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Epyc

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announced the release of their cloud optimized Zen 4c SKUs, codenamed Bergamo, offering up to 128 cores per socket, utilizing a modified version of the Zen 4 core that was optimized for power efficiency and to reduce die space. Zen 4c cores do not have any instructions removed compared to standard Zen 4 cores; instead, the amount of L3 cache per CCX is reduced from 32 MB to 16 MB, and the frequency of the cores is reduced. Bergamo is socket compatible with Genoa, using the same SP5 socket and supporting the same CXL, PCIe, and DDR5 capacity as Genoa.
1719: 526:. Epyc Milan brought the same 64 cores as Epyc Rome, but with much higher per-core performance, with the Epyc 7763 beating the Epyc 7702 by up to 22 percent despite having the same number of cores and threads. A refresh of the Epyc 7003 "Milan" series with 3D V-Cache, named Milan-X, launched on March 21, 2022, using the same cores as Milan, but with an additional 512 MB of cache stacked onto the compute dies, bringing the total amount of cache per CPU to 768 MB. 1021: 47: 1732: 1711: 597:
for multi-core performance, and showed up to 4× performance compared to Intel's flagship part, the Xeon Platinum 8380. High memory bandwidth and extensive PCIe connectivity removed many bottlenecks, allowing all 96 cores to be utilized in workloads where previous generation Milan chips would have been I/O-bound.
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On September 18, 2023, AMD introduced the low power Siena lineup of processors, based on the Zen 4c microarchitecture. Siena supports up to 64 cores on the new SP6 socket, which is currently only used by Siena processors. Siena uses the same I/O die as Bergamo, however certain features, such as
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In April 2020, AMD launched three new SKUs using Epyc’s 7nm Rome platform. The three processors introduced were the eight-core Epyc 7F32, the 16-core 7F52 and the 24-core 7F72, featuring base clocks up to 3.7 GHz (up to 3.9 GHz with boost) within a TDP range of 180 to 240 watts. The launch
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interconnect to allow for full bandwidth between both CPUs. Thus, a dual socket configuration has the same number of usable PCIe lanes as a single socket configuration. First generation Epyc CPUs had 128 PCIe 3.0 lanes, while second and third generation had 128 PCIe 4.0 lanes. All current Epyc CPUs
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1.1, or CXL, allowing for further expansion of memory and other devices with a high bandwidth interface built on PCIe 5.0. AMD also shared information regarding the sister chip of Genoa, codenamed Bergamo. Bergamo is based on a modified version of Zen 4 named Zen 4c, designed to allow for
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In September 2023, AMD launched their low power and embedded 8004 series of CPUs, codenamed Siena. Siena utilizes a new socket, called SP6, which has a smaller footprint and pin count than the SP5 socket of its contemporary Genoa processors. Siena utilizes the same Zen 4c core architecture as
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In November 2022, AMD launched their 4th generation Epyc "Genoa" series of CPUs. Some tech reviewers and customers had already received hardware for testing and benchmarking, and third party benchmarks of Genoa parts were immediately available. The flagship part, the 96 core Epyc 9654, set records
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In June 2023, AMD began shipping the 3D V-Cache enabled Genoa-X lineup, a variant of Genoa that uses the same 3D die stacking technology as Milan-X to enable up to 1152 MB of L3 cache, a 50% increase over Milan-X, which had a maximum of 768 MB of L3 cache. On the same day, AMD also
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design to enable higher yields for a CPU than traditional monolithic dies. First generation Epyc CPUs are composed of four 14 nm compute dies, each with up to 8 cores. Cores are symmetrically disabled on dies to create lower binned products with fewer cores but the same I/O and
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Bergamo cloud native processors, allowing up to 64 cores per processor, and the same 6 nm I/O die as Bergamo and Genoa, although certain features have been cut down, such as reducing the memory support from 12 channels of DDR5 to only 6, and removing dual socket support.
511:, codenamed Naples, and officially revealed it under the brand name Epyc in May. That June AMD officially launched Epyc 7001 series processors, offering up to 32 cores per socket, and enabling performance that allowed Epyc to be competitive with the competing 7868: 6460:
support, and that the Dhyana is "mostly a re-branded Zen CPU for the Chinese server market". Later benchmarks showed that certain floating point instructions are performing worse, probably to comply with US
6456:. It is noted to be a variant of the AMD Epyc, and is so similar that "there is little to no differentiation between the chips". It has been noted that there is "less than 200 lines of new kernel code" for 994:(I/O) die built on a 14 nm process node. Third gen Milan-X CPUs use advanced through-silicon-vias to stack an additional die on top of each of the 8 compute dies, adding 64 MB of L3 cache per die. 4523:
On November 10, 2022, AMD launched the fourth generation of Epyc server and data center processors based on the Zen 4 microarchitecture, codenamed Genoa. At their launch event, AMD announced that
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On June 13, 2023, AMD introduced Genoa-X with 3D V-Cache technology for technical computing performance and Bergamo (9734, 9754 and 9754S) for cloud native computing.
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Initial reception to Epyc was generally positive. Epyc was generally found to outperform Intel CPUs in cases where the cores could work independently, such as in
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Epyc processors share the same microarchitecture as their regular desktop-grade counterparts, but have enterprise-grade features such as higher core counts, more
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Milan-X CPUs were launched March 21, 2022. They use 3D V-Cache technology to increase the maximum L3 cache per socket capacity from 256 MB to 768 MB.
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Epyc Genoa was well received, as it offered improved performance and efficiency compared to previous offerings, though received some criticism for not having 2
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In November 2018, AMD announced Epyc 2 at their Next Horizon event, the second generation of Epyc processors codenamed "Rome" and based on the Zen 2
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are equipped with up to eight channels of DDR4 at varying speeds, though next gen Genoa CPUs are confirmed by AMD to support up to twelve channels of DDR5.
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lanes. It also announced plans for the subsequent generation of chips, codenamed Genoa, that will be based on the Zen 4 microarchitecture and use
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The fifth generation of Epyc processors were showcased by AMD at Computex 2024 on June 3. Named the Epyc 9005 series, it will come in two variants:
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Both of these processor series will be socket-compatible with the SP5 socket used by Genoa and Bergamo. Epyc 9005 series will launch in 2H 2024.
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dual socket support, are removed, and other features are reduced, such as the change from 12 channel memory support to 6 channel memory support.
7158: 973: 6896: 6720: 6645: 519:, launched, doubling the core count per socket to 64, and increasing per-core performance dramatically over the last generation architecture. 7608: 7260: 6669:"AMD EPYC Genoa CPU Platform Detailed - Up To 96 Zen 4 Cores, 192 Threads, 12-Channel DDR5-5200, 128 PCIe Gen 5 Lanes, SP5 'LGA 6096' Socket" 6539: 7052: 7764: 6974: 7544: 545:
MI250X GPUs, becoming operational by May 2022. As of November 2023, it is the most powerful supercomputer in the world according to the
7893: 7713:"AMD 4th Gen EPYC 9004 "Genoa Zen 4" CPUs Launched: Up To 96 Cores, 192 Threads, 384 MB L3 Cache & Crushing All Other Server Chips" 8265: 8250: 6400: 4487: 3117: 1654: 7499:"2nd Gen AMD EPYC Processors Set New Standard for the Modern Datacenter with Record-Breaking Performance and Significant TCO Savings" 6844: 7869:"AMD announces 3nm EPYC Turin with 192 cores and 384 threads — 5.4X faster than Intel Xeon in AI work, launches second half of 2024" 6072: 5898: 5593: 5360: 5122: 4741: 3148: 1826: 1111: 303: 299: 295: 7842:"AMD Completes 4th Gen EPYC Family with the AMD EPYC 8004 Processors, Purpose Built for Cloud Services, Intelligent Edge and Telco" 6948: 3161:
At the HPC-AI Advisory Council in the United Kingdom in October 2019, AMD stated specifications for Milan, Epyc chips based on the
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codename by AMD, although the nickname of "Turin Dense" has also been used to refer to the Zen 5c based CPUs.
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socket that would support the new generations of Epyc chips. Codenamed Genoa, these CPUs are based on the
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workloads. It is compatible with Socket SP5, and supports up to 128 cores and 256 threads per socket.
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Epyc CPUs supports both single socket and dual socket operation. In a dual socket configuration, 64
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per channel configurations validating, with some reviewers calling it an "incomplete platform".
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much higher core counts and efficiency at the cost of lower single-core performance, targeting
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In November 2021, AMD detailed the upcoming generations of Epyc, and unveiled the new LGA-6096
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In March 2017, AMD announced plans to re-enter the server market with a platform based on the
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would be some of Genoa's customers. Genoa features between 16 and 96 cores with support for
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mode (3201 supports only DDR4-2133), while 33xx and 34xx models support quad-channel mode.
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A "P" suffix denotes support for only a single socket configuration. Non-P models use 64
7921:"AMD Announces Zen 5-based EPYC "Turin" Processors: Up to 192 Cores, Coming in H2'2024" 1756: 1050: 1020: 1002: 496: 465: 5037: 4979: 4924: 4869: 4817: 4762: 8763: 6099: 5915: 5801: 5788: 5688: 5614: 5487: 5465: 5437: 5403: 5381: 5300: 5282: 5002: 4944: 4889: 4837: 4782: 4681: 1215: 1138: 572:
node, supporting up to 96 cores and 192 threads per socket, alongside 12 channels of
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A near-infrared photograph of a delidded second gen Epyc 7702. Each CCD has two CCXs
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Epyc embedded 7001 series models have identical specifications as Epyc 7001 series.
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product line. In August 2019, the Epyc 7002 "Rome" series processors, based on the
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In February 2018, AMD also announced the Epyc 3000 series of embedded Zen CPUs.
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S. Smith, Matthew (2022). "Single-Chip Processors Have Reached Their Limits".
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applications. First generation Epyc fell behind in database tasks compared to
1010: 824: 801: 769: 763: 702: 692: 573: 557: 459: 392: 388: 384: 137: 8666: 8644: 8634: 8594: 8589: 7381:"New AMD-Powered Supercomputers Unleash Discovery and Accelerate Innovation" 4663: 4658: 4653: 4600: 4524: 1054: 7894:"AMD EPYC Turin CPUs have been pictured, up to 128 Zen5 or 192 Zen5c cores" 7739:"AMD launches data center CPU 'Genoa', taps Google, Microsoft as customers" 7609:"AMD Launches Epyc 'Milan' with 19 SKUs for HPC, Enterprise and Hyperscale" 6646:"AMD Gives Details on EPYC Zen4: Genoa and Bergamo, up to 96 and 128 Cores" 1731: 7261:"AMD's Future in Servers: New 7000-Series CPUs Launched and EPYC Analysis" 6540:"AMD's Future in Servers: New 7000-Series CPUs Launched and EPYC Analysis" 1710: 1009:
Unlike Opteron, Intel equivalents and AMD's desktop processors (excluding
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The following table lists the devices using the first generation design.
1038: 8038:"China Finds Zen: Begins Production Of x86 Processors Based On AMD's IP" 7053:"AMD Milan-X CPU with 3D V-Cache Available in Four SKUs, Up to 64-Cores" 6793:"AMD EPYC Bergamo is a Fantastically Fresh Take on Cloud Native Compute" 6770:"AMD EPYC Bergamo is a Fantastically Fresh Take on Cloud Native Compute" 17: 8683: 8678: 8651: 8446: 8378: 8323: 6616:"AMD EPYC 7003 "Milan-X" launches March 21st, specs and pricing leaked" 4540: 1800: 1779:. It was released on August 7, 2019. It has 39.5 billion transistors. 629: 522:
In March 2021, AMD launched the Epyc 7003 "Milan" series, based on the
447: 283: 6975:"AMD Prepares 32-Core Naples CPUs for 1P and 2P Servers: Coming in Q2" 6371: 6332: 6280: 6264: 6239: 6217: 6178: 1637: 1615: 1580: 1572: 1565: 1551: 1544: 1518: 1511: 1491: 1484: 1476: 1469: 1438: 1431: 1406: 1399: 1391: 1384: 1367: 1360: 1346: 1339: 1308: 1301: 1279: 1272: 1232: 8673: 8621: 8584: 8569: 8564: 8559: 8480: 8467: 8318: 8313: 8297: 8292: 8287: 7583:"AMD dishes on Zen 3 and Zen 4 architecture, Milan and Genoa roadmap" 7447:"AMD Takes High-Performance Datacenter Computing to the Next Horizon" 6019: 4528: 1792: 621: 546: 462: 331: 315: 271: 267: 214: 204: 1089:
lanes from each processor for the communication between processors.
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algorithms are replaced by Chinese variants throughout the design.
8601: 8554: 8549: 8536: 8526: 8485: 8394: 8388: 8383: 8373: 8368: 8274: 7947:"AMD Launches Ryzen Embedded V1000, EPYC Embedded 3000 Processors" 6127: 6009: 4594: 3162: 3147: 1730: 1717: 1709: 1166: 1042: 1019: 972: 637: 633: 625: 613: 561: 550: 523: 516: 476:. Introduced in June 2017, they are specifically targeted for the 327: 263: 259: 229: 209: 199: 194: 189: 8116: 7765:"The Acute Role Reversal for AMD and Intel in Datacenter Compute" 6082:: 96 KB (32 KB data + 64 KB instruction) per core. 1121:: 96 KB (32 KB data + 64 KB instruction) per core. 7079:"AMD's Naples platform prepares to take Zen into the datacenter" 6023: 5843: 5538: 5305: 5067: 4686: 3286: 1935: 1776: 1061: 1046: 617: 565: 534: 512: 279: 255: 251: 117: 8120: 7635:"A deeper look into AMD Epyc 7003 Milan-X featuring 3D V-Cache" 6747:"AMD: EPYC "Genoa-X" CPUs With 1.1GB of L3 Cache Now Available" 977:
A delidded second gen Epyc 7702, showing the die configuration
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lanes. Genoa also became the first x86 server CPU to support
7422:"A Look At The AMD EPYC Performance On The Amazon EC2 Cloud" 7338:"AMD EPYC 7261 8 Core CPU Quietly Launched L3 Cache Monster" 3169:, with up to 64 cores on package, and support eight-channel 3152:
The bottom side of an Epyc 7302 mounted in a plastic carrier
1013:), Epyc processors are chipset-free - also known as 8067:"Hygon Dhyana: Chinese x86 Server CPUs Based On AMD Zen" 7202: 7200: 7198: 7196: 6819:"AMD EPYC 8004 Siena Launched for Lower Power EPYC Edge" 7194: 7192: 7190: 7188: 7186: 7184: 7182: 7180: 7178: 7176: 7001:"Inside GlobalFoundries' long road to the leading edge" 6923:"AMD Rolls Out EPYC Embedded 9004 CPUs: Up to 96 Cores" 6514:"AMD's Naples datacenter CPUs will make an Epyc splash" 1001:
lanes from each CPU are allocated to AMD's proprietary
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lanes, support for larger amounts of RAM, and larger
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Lee, Jane Lanhee; Mehta, Cahvi (November 10, 2022).
7453:(Press release). San Francisco, CA. November 6, 2018 6695:"AMD Bergamo to hit 128 Cores and Genoa at 96 Cores" 1747:-based "chiplet" processors with a 14 nm-based 8692: 8620: 8535: 8515: 8508: 8466: 8459: 8437: 8406: 8306: 8273: 8264: 8154: 8094:Cutress, Ian; Wilson, Wendell (February 27, 2020). 7287: 7285: 7283: 7281: 6445:A variant created for the Chinese server market by 6053:Common features of EPYC Embedded 3000 series CPUs: 6030:Both variants are officially referred to under the 6022:based, up to 192 cores and 384 threads, built on a 6012:based, up to 128 cores and 256 threads, built on a 3187:Milan CPUs were launched by AMD on March 15, 2021. 1196: 1183: 608:AMD Epyc CPU codenames follow the naming scheme of 443: 438: 406: 401: 377: 361: 345: 340: 236: 223: 167: 151: 146: 132: 127: 96: 86: 76: 58: 53: 4519:Fourth generation Epyc (Genoa, Bergamo and Siena) 8089: 8087: 8060: 8058: 7505:(Press release). Santa Clara, CA. August 7, 2019 7136:"Chipmaker AMD just scored a big deal with Meta" 1682:, only available as single socket configuration. 7108:De Gelas, Johan; Cutress, Ian (July 11, 2017). 7987:"Product Brief: AMD EPYC Embedded 3000 Family" 8132: 6401: 6001:Fifth generation Epyc (Turin and Turin Dense) 5970: 4488: 3118: 1759:. The processors support up to 8 channels of 1722:A second generation Epyc CPU in an SP3 socket 1655: 8: 7020: 7018: 39: 7027:"AMD "Rome" EPYC CPUs to Be Fabbed By TSMC" 1049:parts due to higher cache latency. In 2021 8512: 8463: 8270: 8139: 8125: 8117: 6488:"Computex 2017: AMD Press Event Live Blog" 6408: 6394: 6105: 5977: 5963: 4495: 4481: 3125: 3111: 1662: 1648: 1144: 1092:Common features of EPYC 7001 series CPUs: 642: 370:up to 12 memory channels at 4800 MT/s 45: 7576: 7574: 7572: 6563:"Watch AMD's Epyc 7003 Milan Launch Here" 6061:(31xx and 32xx models use SP4r2 package). 5528:High Performance Computing (Zen 4 cores) 8016:"AMD EPYC Embedded 3255 - PE3255BGR88AF" 7848:. Santa Clara, California. June 13, 2023 7822:. Santa Clara, California. June 13, 2023 7103: 7101: 7099: 6317: 6202: 5861: 5856: 5715: 5710: 5556: 5551: 5323: 5318: 5253: 5248: 5085: 5080: 4704: 4699: 4556: 4421: 4416: 4347: 4342: 4267: 4262: 4175: 4170: 4077: 4072: 3972: 3967: 3874: 3869: 3813: 3808: 3301: 3296: 3192: 3165:microarchitecture. Milan chips will use 3058: 3053: 2997: 2992: 2936: 2931: 2779: 2774: 2718: 2713: 2660: 2655: 2602: 2597: 2449: 2444: 2368: 2363: 2310: 2305: 2233: 2228: 2172: 2167: 2064: 2059: 1950: 1945: 1832: 1256: 7383:(Press release). AMD. November 13, 2018 6817:Kennedy, Patrick (September 18, 2023). 6478: 6417: 6391: 5986: 4504: 3134: 1755:lanes in the center interconnected via 1671: 1645: 865: 854: 849: 589:and workloads, compared to traditional 8775:Computer-related introductions in 2017 7157:Kennedy, Patrick (November 22, 2022). 549:, with a peak performance of over 1.6 354:up to 128 cores/256 threads per socket 38: 7711:Mujtaba, Hassan (November 10, 2022). 7420:Larabel, Michael (November 7, 2018). 7336:Kennedy, Patrick (October 31, 2018). 6947:Shilov, Anthon (September 18, 2023). 6667:Mujtaba, Hassan (February 28, 2021). 5295:Performance Enterprise (Zen 4 cores) 1743:. The processors feature up to eight 7: 6719:Mujtaba, Hassan (January 10, 2022). 6639: 6637: 6610: 6608: 5993:Core Complexes (CCX) × cores per CCX 5057:Mainstream Enterprise (Zen 4 cores) 4676:Low Power & Edge (Zen 4c cores) 4511:Core Complexes (CCX) × cores per CCX 3141:Core Complexes (CCX) × cores per CCX 1114:mode (7251 supports only DDR4-2400). 27:AMD brand for server microprocessors 8749:indicates an upcoming architecture. 7763:Burt, Jeffrey (November 10, 2022). 7633:Sandhu, Tarinder (March 21, 2022). 7945:Alcorn, Paul (February 21, 2018). 7789:Alcorn, Paul (November 10, 2022). 7607:Trader, Tiffany (March 15, 2021). 7543:Trader, Tiffany (April 14, 2020). 7051:Trader, Tiffany (March 21, 2022). 6791:Kennedy, Patrick (July 19, 2023). 6768:Kennedy, Patrick (July 19, 2023). 25: 8065:Larabel, Michael (June 9, 2018). 7659:Bonshor, Gavin (March 21, 2022). 7292:Kennedy, Patrick (May 16, 2017). 7208:"AMD EPYC 7000 Series Processors" 7134:Sozzi, Brian (November 8, 2021). 6921:Shilov, Anthon (March 14, 2023). 6693:servethehome (November 8, 2021). 6644:Cutress, Ian (November 8, 2021). 6046:First generation Epyc (Snowy Owl) 458:(stylized as EPYC) is a brand of 7581:Alcorn, Paul (October 5, 2019). 7472:Ung, Gordon (November 7, 2018). 7077:Johnson, Renee (March 7, 2017). 7403:"AMD EPYC 7571 - PS7571BDVIHAF" 7363:"AMD EPYC 7371 - PS7371BDVGPAF" 7319:"AMD EPYC 7261 - PS7261BEV8RAF" 6999:Morris, John (March 13, 2018). 6869:Bonshor, Gavin (June 9, 2022). 6561:Alcorn, Paul (March 15, 2021). 6085:L2 cache: 512 KB per core. 1806:Common features of these CPUs: 1735:First generation Epyc processor 1124:L2 cache: 512 KB per core. 147:Architecture and classification 7259:Cutress, Ian (June 20, 2017). 6973:Cutress, Ian (March 7, 2017). 6538:Cutress, Ian (June 20, 2017). 6512:Kampman, Jeff (May 16, 2017). 1078:First generation Epyc (Naples) 1: 8036:Alcorn, Paul (July 6, 2018). 7867:Alcorn, Paul (June 3, 2024). 7692:(in German). November 8, 2021 7025:Smith, Ryan (July 26, 2018). 6843:Cutress, Ian (May 27, 2019). 6486:Cutress, Ian (May 30, 2017). 6092:lanes per CCD (max 64 lanes). 3157:Third generation Epyc (Milan) 1775:nm "Rome" is manufactured by 1727:Second generation Epyc (Rome) 1714:A Epyc 7001 die configuration 1678:Models with "P" suffixes are 531:Oak Ridge National Laboratory 286:(with Zen 4 and later), 7919:Smith, Ryan (June 3, 2024). 6447:Hygon Information Technology 6441:Hygon Information Technology 1053:selected Epyc chips for its 562:Zen 4 microarchitecture 524:Zen 3 microarchitecture 517:Zen 2 microarchitecture 142:2.7 GHz to 4.4 GHz 8791: 6438: 5832: 5527: 5294: 5056: 4753: 4737: 4734: 4731: 4726: 4697: 4685: 4675: 3350: 3317: 3294: 3285: 2272: 1999: 1966: 1934: 1922: 1789:Hewlett Packard Enterprise 1353: 1254: 1035:high-performance computing 591:high performance computing 402:Products, models, variants 29: 8741: 6895:btarunr (June 10, 2022). 6465:. AES and other western 6365: 6324: 6321: 6315: 6309: 6306: 6271: 6268: 6258: 6252: 6249: 6227: 6209: 6200: 6191: 6188: 6164: 6161: 6154: 6149: 6144: 6139: 6132: 6122: 6111: 6108: 5937: 5934: 5931: 5928: 5925: 5922: 5906: 5894: 5891: 5888: 5883: 5880: 5854: 5842: 5775: 5772: 5769: 5766: 5763: 5760: 5757: 5737: 5734: 5708: 5675: 5672: 5669: 5649: 5646: 5643: 5634: 5631: 5605: 5598: 5589: 5586: 5578: 5575: 5572: 5569: 5566: 5563: 5560: 5549: 5546: 5537: 5456: 5453: 5444: 5441: 5428: 5425: 5365: 5356: 5353: 5350: 5345: 5339: 5336: 5327: 5316: 5313: 5304: 5269: 5266: 5263: 5260: 5257: 5246: 5226: 5223: 5211: 5191: 5162: 5159: 5147: 5134: 5118: 5115: 5112: 5107: 5104: 5078: 5066: 5021: 5018: 5015: 5009: 5006: 4963: 4960: 4951: 4948: 4908: 4905: 4902: 4896: 4893: 4853: 4850: 4844: 4841: 4801: 4798: 4795: 4789: 4786: 4723: 4720: 4717: 4714: 4708: 4694: 4639: 4634: 4629: 4615: 4610: 4605: 4599: 4588: 4583: 4578: 4567: 4562: 4559: 4457: 4434: 4431: 4428: 4425: 4414: 4386: 4351: 4316: 4280: 4277: 4274: 4271: 4260: 4232: 4229: 4226: 4188: 4179: 4168: 4116: 4084: 4081: 4070: 4042: 4008: 3985: 3982: 3979: 3976: 3965: 3913: 3881: 3878: 3867: 3778: 3698: 3695: 3692: 3661: 3640: 3627: 3595: 3592: 3564: 3548: 3545: 3542: 3539: 3511: 3495: 3492: 3489: 3486: 3458: 3455: 3452: 3422: 3388: 3308: 3305: 3249: 3240: 3235: 3229: 3224: 3213: 3208: 3203: 3198: 3195: 2923: 2833: 2830: 2792: 2772: 2722: 2544: 2500: 2485: 2462: 2442: 2422: 2407: 2384: 2361: 2237: 2130: 2080: 2057: 2037: 1889: 1882: 1877: 1874: 1869: 1858: 1853: 1848: 1843: 1838: 1835: 1771:threads per socket. The 7 1589: 1558: 1555: 1537: 1531: 1525: 1522: 1460: 1457: 1454: 1451: 1448: 1445: 1442: 1377: 1374: 1371: 1330: 1327: 1321: 1318: 1312: 1289: 1260: 1245: 1242: 1236: 1214: 1211: 1208: 1205: 1193: 1188: 1178: 1171: 1161: 1150: 1147: 1127:All the CPUs support 128 921: 901: 871: 823: 817: 811: 808: 775: 768: 762: 759: 756: 750: 742: 737: 734: 725: 701: 691: 671: 644:AMD Epyc CPU generations 472:, based on the company's 44: 6088:All the CPUs support 32 30:Not to be confused with 8770:AMD x86 microprocessors 1813:Zen 2 microarchitecture 1068:List of Epyc processors 533:partnered with AMD and 341:Physical specifications 7565:. AMD. April 14, 2020. 3153: 1736: 1723: 1715: 1025: 978: 120:(7 nm and beyond) 6095:Fabrication process: 6064:All the CPUs support 5833:Cloud (Zen 4c cores) 3151: 1734: 1721: 1713: 1134:Fabrication process: 1103:All the CPUs support 1023: 976: 953:Embedded 9004 series 936:Embedded 7002 series 916:Embedded 7001 series 886:Embedded 3001 series 509:Zen microarchitecture 474:Zen microarchitecture 468:designed and sold by 178:Zen microarchitecture 64:; 7 years ago 6425:Core Complexes (CCX) 6385:80–100 W 1692:Core Complexes (CCX) 582:Compute Express Link 225:Instruction set 153:Technology node 97:Common manufacturers 7900:. December 17, 2023 6749:. www.anandtech.com 6463:export restrictions 6346:60–80 W 6285:25–55 W 4547:(LGA 6096) socket. 1751:chip providing 128 645: 529:In September 2021, 513:Intel Xeon Scalable 54:General information 41: 8266:Microarchitectures 8251:Microarchitectures 3154: 1737: 1724: 1716: 1026: 979: 787:128 × Zen 4c 643: 62:June 20, 2017 8757: 8756: 8737: 8736: 8504: 8503: 8455: 8454: 8022:. March 26, 2023. 7925:www.anandtech.com 7769:The Next Platform 7409:. March 25, 2023. 7369:. March 26, 2023. 7325:. March 26, 2023. 6389: 6388: 5958: 5957: 5901: 5596: 5363: 5125: 4744: 4476: 4475: 4455: 4384: 4301: 4209: 4158: 4114: 4006: 3955: 3911: 3850: 3776: 3734: 3682: 3625: 3435: 3386: 3363: 3348: 3340: 3328: 3106: 3105: 3095: 3034: 2973: 2813: 2755: 2694: 2636: 2483: 2405: 2344: 2270: 2209: 2101: 2035: 2012: 1997: 1989: 1977: 1875:Clock rate (GHz) 1816:TSMC 7 nm process 1783:was supported by 1741:microarchitecture 1643: 1642: 983:multi-chip module 966: 965: 798:64 × Zen 4c 453: 452: 169:Microarchitecture 16:(Redirected from 8782: 8513: 8464: 8460:Current products 8414:Bobcat (aka 14h) 8407:x86-64 low-power 8271: 8141: 8134: 8127: 8118: 8111: 8110: 8108: 8106: 8091: 8082: 8081: 8079: 8077: 8062: 8053: 8052: 8050: 8048: 8033: 8024: 8023: 8012: 8006: 8005: 8003: 8001: 7991: 7983: 7962: 7961: 7959: 7957: 7942: 7936: 7935: 7933: 7931: 7916: 7910: 7909: 7907: 7905: 7890: 7884: 7883: 7881: 7879: 7864: 7858: 7857: 7855: 7853: 7838: 7832: 7831: 7829: 7827: 7812: 7806: 7805: 7803: 7801: 7786: 7780: 7779: 7777: 7775: 7760: 7754: 7753: 7751: 7749: 7734: 7728: 7727: 7725: 7723: 7708: 7702: 7701: 7699: 7697: 7682: 7676: 7675: 7673: 7671: 7656: 7650: 7649: 7647: 7645: 7630: 7624: 7623: 7621: 7619: 7604: 7598: 7597: 7595: 7593: 7578: 7567: 7566: 7559: 7553: 7552: 7540: 7534: 7533: 7521: 7515: 7514: 7512: 7510: 7495: 7489: 7488: 7486: 7484: 7469: 7463: 7462: 7460: 7458: 7443: 7437: 7436: 7434: 7432: 7417: 7411: 7410: 7399: 7393: 7392: 7390: 7388: 7377: 7371: 7370: 7359: 7353: 7352: 7350: 7348: 7333: 7327: 7326: 7315: 7309: 7308: 7306: 7304: 7289: 7276: 7275: 7273: 7271: 7256: 7227: 7226: 7224: 7222: 7212: 7204: 7171: 7170: 7168: 7166: 7154: 7148: 7147: 7145: 7143: 7138:. Yahoo! Finance 7131: 7125: 7124: 7122: 7120: 7105: 7094: 7093: 7091: 7089: 7074: 7068: 7067: 7065: 7063: 7048: 7042: 7041: 7039: 7037: 7022: 7013: 7012: 7010: 7008: 6996: 6990: 6989: 6987: 6985: 6970: 6964: 6963: 6961: 6959: 6944: 6938: 6937: 6935: 6933: 6918: 6912: 6911: 6909: 6907: 6892: 6886: 6885: 6883: 6881: 6866: 6860: 6859: 6857: 6855: 6840: 6834: 6833: 6831: 6829: 6814: 6808: 6807: 6805: 6803: 6788: 6782: 6781: 6779: 6777: 6765: 6759: 6758: 6756: 6754: 6742: 6736: 6735: 6733: 6731: 6716: 6710: 6709: 6707: 6705: 6690: 6684: 6683: 6681: 6679: 6664: 6658: 6657: 6655: 6653: 6641: 6632: 6631: 6629: 6627: 6622:. March 20, 2022 6612: 6603: 6602: 6600: 6598: 6584: 6578: 6577: 6575: 6573: 6558: 6552: 6551: 6549: 6547: 6535: 6529: 6528: 6526: 6524: 6509: 6503: 6502: 6500: 6498: 6483: 6454:system on a chip 6435:Chinese variants 6428: 6422: 6410: 6403: 6396: 6327: 6319: 6290: 6212: 6204: 6106: 5994: 5991: 5979: 5972: 5965: 5897: 5863: 5858: 5821: 5779: 5744: 5717: 5712: 5679: 5656: 5602: 5592: 5558: 5553: 5516: 5369: 5359: 5325: 5320: 5273: 5255: 5250: 5233: 5198: 5169: 5131: 5121: 5087: 5082: 5048: 5028: 4993: 4970: 4935: 4915: 4880: 4860: 4828: 4808: 4773: 4750: 4740: 4706: 4701: 4557: 4512: 4509: 4497: 4490: 4483: 4453: 4449: 4445: 4441: 4438: 4423: 4418: 4403: 4396: 4392: 4382: 4378: 4374: 4370: 4367: 4349: 4344: 4313: 4309: 4299: 4295: 4291: 4287: 4284: 4269: 4264: 4236: 4215: 4207: 4203: 4199: 4195: 4192: 4177: 4172: 4156: 4152: 4148: 4144: 4141: 4120: 4112: 4108: 4104: 4100: 4097: 4079: 4074: 4059: 4052: 4048: 4012: 4004: 4000: 3996: 3992: 3989: 3974: 3969: 3953: 3949: 3945: 3941: 3938: 3917: 3909: 3905: 3901: 3897: 3894: 3876: 3871: 3856: 3848: 3844: 3840: 3836: 3833: 3815: 3810: 3795: 3788: 3784: 3774: 3770: 3766: 3762: 3759: 3732: 3728: 3724: 3720: 3717: 3702: 3680: 3676: 3672: 3668: 3665: 3644: 3637: 3633: 3623: 3619: 3615: 3611: 3608: 3568: 3561: 3557: 3515: 3508: 3504: 3462: 3441: 3433: 3429: 3426: 3405: 3398: 3394: 3384: 3380: 3376: 3372: 3369: 3361: 3357: 3354: 3346: 3342: 3338: 3337: 3333: 3326: 3325: 3321: 3303: 3298: 3193: 3142: 3139: 3127: 3120: 3113: 3101: 3093: 3089: 3085: 3081: 3078: 3060: 3055: 3040: 3032: 3028: 3024: 3020: 3017: 2999: 2994: 2979: 2971: 2967: 2963: 2959: 2956: 2938: 2933: 2915: 2900: 2888: 2867: 2846: 2819: 2811: 2807: 2803: 2799: 2796: 2781: 2776: 2761: 2753: 2749: 2745: 2741: 2738: 2720: 2715: 2700: 2692: 2688: 2684: 2680: 2677: 2662: 2657: 2642: 2634: 2630: 2626: 2622: 2619: 2604: 2599: 2584: 2560: 2533: 2489: 2481: 2477: 2473: 2469: 2466: 2451: 2446: 2411: 2403: 2399: 2395: 2391: 2388: 2370: 2365: 2350: 2342: 2338: 2334: 2330: 2327: 2312: 2307: 2297: 2289: 2282: 2278: 2268: 2264: 2260: 2256: 2253: 2235: 2230: 2215: 2207: 2203: 2199: 2195: 2192: 2174: 2169: 2134: 2107: 2099: 2095: 2091: 2087: 2084: 2066: 2061: 2046: 2033: 2029: 2025: 2021: 2018: 2010: 2006: 2003: 1995: 1991: 1987: 1986: 1982: 1975: 1974: 1970: 1952: 1947: 1926: 1833: 1825:Memory support: 1810:Codenamed "Rome" 1774: 1704: 1701: 1695: 1689: 1683: 1676: 1664: 1657: 1650: 1631: 1601: 1463: 1425: 1333: 1295: 1266: 1258: 1217: 1145: 1015:system on a chip 988:memory footprint 981:Epyc CPUs use a 956:96 × Zen 4 939:64 × Zen 2 867: 856: 851: 760:96 × Zen 4 738:64 × Zen 3 721:64 × Zen 2 646: 72: 70: 65: 49: 42: 21: 8790: 8789: 8785: 8784: 8783: 8781: 8780: 8779: 8760: 8759: 8758: 8753: 8752: 8733: 8688: 8616: 8531: 8500: 8451: 8433: 8402: 8302: 8260: 8150: 8145: 8115: 8114: 8104: 8102: 8093: 8092: 8085: 8075: 8073: 8064: 8063: 8056: 8046: 8044: 8035: 8034: 8027: 8014: 8013: 8009: 7999: 7997: 7989: 7985: 7984: 7965: 7955: 7953: 7944: 7943: 7939: 7929: 7927: 7918: 7917: 7913: 7903: 7901: 7892: 7891: 7887: 7877: 7875: 7866: 7865: 7861: 7851: 7849: 7840: 7839: 7835: 7825: 7823: 7814: 7813: 7809: 7799: 7797: 7788: 7787: 7783: 7773: 7771: 7762: 7761: 7757: 7747: 7745: 7736: 7735: 7731: 7721: 7719: 7710: 7709: 7705: 7695: 7693: 7684: 7683: 7679: 7669: 7667: 7658: 7657: 7653: 7643: 7641: 7632: 7631: 7627: 7617: 7615: 7606: 7605: 7601: 7591: 7589: 7580: 7579: 7570: 7561: 7560: 7556: 7549:www.hpcwire.com 7542: 7541: 7537: 7523: 7522: 7518: 7508: 7506: 7497: 7496: 7492: 7482: 7480: 7471: 7470: 7466: 7456: 7454: 7445: 7444: 7440: 7430: 7428: 7419: 7418: 7414: 7401: 7400: 7396: 7386: 7384: 7379: 7378: 7374: 7361: 7360: 7356: 7346: 7344: 7335: 7334: 7330: 7317: 7316: 7312: 7302: 7300: 7291: 7290: 7279: 7269: 7267: 7258: 7257: 7230: 7220: 7218: 7210: 7206: 7205: 7174: 7164: 7162: 7156: 7155: 7151: 7141: 7139: 7133: 7132: 7128: 7118: 7116: 7107: 7106: 7097: 7087: 7085: 7076: 7075: 7071: 7061: 7059: 7050: 7049: 7045: 7035: 7033: 7024: 7023: 7016: 7006: 7004: 6998: 6997: 6993: 6983: 6981: 6972: 6971: 6967: 6957: 6955: 6946: 6945: 6941: 6931: 6929: 6920: 6919: 6915: 6905: 6903: 6894: 6893: 6889: 6879: 6877: 6868: 6867: 6863: 6853: 6851: 6842: 6841: 6837: 6827: 6825: 6816: 6815: 6811: 6801: 6799: 6790: 6789: 6785: 6775: 6773: 6767: 6766: 6762: 6752: 6750: 6744: 6743: 6739: 6729: 6727: 6718: 6717: 6713: 6703: 6701: 6692: 6691: 6687: 6677: 6675: 6666: 6665: 6661: 6651: 6649: 6643: 6642: 6635: 6625: 6623: 6614: 6613: 6606: 6596: 6594: 6586: 6585: 6581: 6571: 6569: 6560: 6559: 6555: 6545: 6543: 6537: 6536: 6532: 6522: 6520: 6511: 6510: 6506: 6496: 6494: 6485: 6484: 6480: 6475: 6443: 6437: 6432: 6431: 6427:× cores per CCX 6423: 6419: 6414: 6325: 6288: 6210: 6156: 6151: 6136: 6115: 6097:GlobalFoundries 6048: 6043: 6003: 5998: 5997: 5992: 5988: 5983: 5896: 5859: 5846: 5819: 5777: 5742: 5713: 5677: 5654: 5600: 5591: 5554: 5541: 5514: 5367: 5358: 5321: 5308: 5271: 5251: 5231: 5196: 5167: 5129: 5120: 5083: 5070: 5046: 5026: 4991: 4968: 4933: 4913: 4878: 4858: 4826: 4806: 4771: 4748: 4739: 4702: 4689: 4641: 4636: 4625: 4619: 4612: 4592: 4585: 4571: 4521: 4516: 4515: 4510: 4506: 4501: 4451: 4447: 4443: 4440: 4436: 4419: 4401: 4394: 4390: 4388: 4380: 4376: 4372: 4369: 4365: 4345: 4329: 4311: 4307: 4305: 4297: 4293: 4289: 4286: 4282: 4265: 4249: 4234: 4213: 4205: 4201: 4197: 4194: 4190: 4173: 4154: 4150: 4146: 4143: 4139: 4118: 4110: 4106: 4102: 4099: 4095: 4075: 4057: 4050: 4046: 4044: 4025: 4010: 4002: 3998: 3994: 3991: 3987: 3970: 3951: 3947: 3943: 3940: 3936: 3915: 3907: 3903: 3899: 3896: 3892: 3872: 3854: 3846: 3842: 3838: 3835: 3831: 3811: 3793: 3786: 3782: 3780: 3772: 3768: 3764: 3761: 3757: 3738: 3730: 3726: 3722: 3719: 3715: 3700: 3678: 3674: 3670: 3667: 3663: 3642: 3635: 3631: 3629: 3621: 3617: 3613: 3610: 3606: 3581: 3566: 3559: 3555: 3553: 3528: 3513: 3506: 3502: 3500: 3475: 3460: 3439: 3431: 3428: 3424: 3403: 3396: 3392: 3390: 3382: 3378: 3374: 3371: 3367: 3359: 3356: 3352: 3344: 3341: 3335: 3331: 3329: 3323: 3319: 3299: 3289: 3246: 3244: 3226: 3217: 3200: 3159: 3146: 3145: 3140: 3136: 3131: 3099: 3091: 3087: 3083: 3080: 3076: 3056: 3038: 3030: 3026: 3022: 3019: 3015: 2995: 2977: 2969: 2965: 2961: 2958: 2954: 2934: 2924:April 14, 2020 2913: 2898: 2886: 2865: 2844: 2817: 2809: 2805: 2801: 2798: 2794: 2777: 2759: 2751: 2747: 2743: 2740: 2736: 2716: 2698: 2690: 2686: 2682: 2679: 2675: 2658: 2640: 2632: 2628: 2624: 2621: 2617: 2600: 2582: 2558: 2531: 2487: 2479: 2475: 2471: 2468: 2464: 2447: 2409: 2401: 2397: 2393: 2390: 2386: 2366: 2348: 2340: 2336: 2332: 2329: 2325: 2308: 2295: 2287: 2280: 2276: 2274: 2266: 2262: 2258: 2255: 2251: 2231: 2213: 2205: 2201: 2197: 2194: 2190: 2170: 2132: 2105: 2097: 2093: 2089: 2086: 2082: 2062: 2044: 2039: 2031: 2027: 2023: 2020: 2016: 2008: 2005: 2001: 1993: 1990: 1984: 1980: 1978: 1972: 1968: 1948: 1938: 1928: 1924: 1886: 1884: 1871: 1862: 1845: 1840: 1772: 1757:Infinity Fabric 1729: 1708: 1707: 1702: 1698: 1694:× cores per CCX 1690: 1686: 1677: 1673: 1668: 1629: 1599: 1535:155/170 W 1461: 1455:155/170 W 1423: 1331: 1293: 1290:155/170 W 1264: 1224:All–core 1218: 1200: 1190: 1175: 1154: 1136:GlobalFoundries 1080: 1075: 1070: 1031: 1003:Infinity Fabric 971: 883:Snowy Owl 587:cloud providers 505: 497:Infinity Fabric 482:embedded system 466:microprocessors 434: 407:Core names 397: 391: 387: 373: 357: 336: 219: 123: 104:GlobalFoundries 68: 66: 63: 35: 28: 23: 22: 15: 12: 11: 5: 8788: 8786: 8778: 8777: 8772: 8762: 8761: 8755: 8754: 8751: 8750: 8743: 8742: 8739: 8738: 8735: 8734: 8732: 8731: 8730: 8729: 8719: 8714: 8713: 8712: 8702: 8696: 8694: 8690: 8689: 8687: 8686: 8681: 8676: 8671: 8670: 8669: 8659: 8654: 8649: 8648: 8647: 8642: 8631: 8629: 8618: 8617: 8615: 8614: 8609: 8604: 8599: 8598: 8597: 8592: 8582: 8577: 8572: 8567: 8562: 8557: 8552: 8546: 8544: 8533: 8532: 8530: 8529: 8523: 8521: 8510: 8506: 8505: 8502: 8501: 8499: 8498: 8493: 8488: 8483: 8477: 8475: 8461: 8457: 8456: 8453: 8452: 8450: 8449: 8443: 8441: 8435: 8434: 8432: 8431: 8430: 8429: 8424: 8416: 8410: 8408: 8404: 8403: 8401: 8400: 8399: 8398: 8391: 8386: 8381: 8376: 8371: 8366: 8361: 8351: 8350: 8349: 8344: 8339: 8334: 8326: 8321: 8316: 8310: 8308: 8307:x86-64 desktop 8304: 8303: 8301: 8300: 8295: 8290: 8284: 8282: 8268: 8262: 8261: 8259: 8258: 8253: 8248: 8243: 8242: 8241: 8236: 8231: 8226: 8221: 8216: 8211: 8206: 8201: 8200: 8199: 8194: 8189: 8184: 8174: 8169: 8158: 8156: 8152: 8151: 8148:AMD processors 8146: 8144: 8143: 8136: 8129: 8121: 8113: 8112: 8083: 8054: 8042:Tom's Hardware 8025: 8007: 7963: 7951:Tom's Hardware 7937: 7911: 7898:VideoCardz.com 7885: 7873:Tom's Hardware 7859: 7833: 7807: 7795:Tom's Hardware 7781: 7755: 7729: 7703: 7677: 7651: 7625: 7599: 7587:Tom's Hardware 7568: 7554: 7535: 7516: 7490: 7464: 7438: 7412: 7394: 7372: 7354: 7328: 7310: 7277: 7228: 7217:. January 2019 7172: 7161:. ServeTheHome 7149: 7126: 7095: 7069: 7043: 7014: 6991: 6965: 6953:Tom's Hardware 6939: 6927:Tom's Hardware 6913: 6887: 6861: 6835: 6809: 6783: 6772:. ServeTheHome 6760: 6737: 6711: 6685: 6659: 6633: 6604: 6579: 6567:Tom's Hardware 6553: 6530: 6504: 6477: 6476: 6474: 6471: 6439:Main article: 6436: 6433: 6430: 6429: 6416: 6415: 6413: 6412: 6405: 6398: 6390: 6387: 6386: 6383: 6380: 6377: 6374: 6368: 6367: 6364: 6361: 6358: 6355: 6352: 6348: 6347: 6344: 6341: 6338: 6335: 6329: 6328: 6323: 6320: 6314: 6311: 6308: 6305: 6302: 6299: 6296: 6292: 6291: 6286: 6283: 6277: 6276: 6273: 6270: 6267: 6261: 6260: 6257: 6254: 6251: 6248: 6245: 6242: 6236: 6235: 6232: 6229: 6226: 6223: 6220: 6214: 6213: 6208: 6205: 6199: 6196: 6193: 6190: 6187: 6184: 6181: 6175: 6174: 6171: 6167: 6166: 6163: 6159: 6158: 6153: 6148: 6143: 6138: 6131: 6121: 6110: 6104: 6103: 6093: 6086: 6083: 6076: 6062: 6047: 6044: 6042: 6039: 6028: 6027: 6017: 6002: 5999: 5996: 5995: 5985: 5984: 5982: 5981: 5974: 5967: 5959: 5956: 5955: 5952: 5949: 5943: 5942: 5939: 5936: 5933: 5930: 5927: 5924: 5921: 5918: 5912: 5911: 5908: 5905: 5902: 5899:twelve-channel 5893: 5890: 5887: 5882: 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1876: 1873: 1868: 1857: 1852: 1847: 1842: 1837: 1831: 1830: 1823: 1822:128 PCIe lanes 1820: 1817: 1814: 1811: 1728: 1725: 1706: 1705: 1696: 1684: 1670: 1669: 1667: 1666: 1659: 1652: 1644: 1641: 1640: 1635: 1632: 1627: 1624: 1621: 1618: 1612: 1611: 1608: 1602: 1597: 1594: 1591: 1588: 1584: 1583: 1578: 1575: 1569: 1568: 1563: 1560: 1557: 1554: 1548: 1547: 1542: 1539: 1536: 1533: 1530: 1527: 1524: 1521: 1515: 1514: 1509: 1506: 1503: 1500: 1497: 1494: 1488: 1487: 1482: 1479: 1473: 1472: 1467: 1464: 1459: 1456: 1453: 1450: 1447: 1444: 1441: 1435: 1434: 1429: 1426: 1421: 1418: 1415: 1412: 1409: 1403: 1402: 1397: 1394: 1388: 1387: 1382: 1379: 1376: 1373: 1370: 1364: 1363: 1358: 1355: 1352: 1349: 1343: 1342: 1337: 1334: 1329: 1326: 1323: 1320: 1317: 1314: 1311: 1305: 1304: 1299: 1296: 1291: 1288: 1285: 1282: 1276: 1275: 1270: 1267: 1262: 1259: 1253: 1250: 1247: 1244: 1241: 1238: 1235: 1229: 1228: 1225: 1221: 1220: 1213: 1210: 1207: 1203: 1202: 1195: 1192: 1187: 1182: 1177: 1170: 1160: 1149: 1143: 1142: 1132: 1125: 1122: 1115: 1101: 1079: 1076: 1074: 1071: 1069: 1066: 1057:data centers. 1051:Meta Platforms 1030: 1027: 970: 967: 964: 963: 960: 957: 954: 951: 948: 945: 941: 940: 937: 934: 931: 928: 924: 923: 920: 917: 914: 911: 908: 904: 903: 900: 890: 887: 884: 881: 878: 874: 873: 869: 868: 863: 857: 852: 847: 844: 841: 837: 836: 833: 829: 828: 822: 819: 816: 813: 810: 806: 805: 799: 796: 793: 789: 788: 785: 781: 780: 777: 773: 772: 767: 761: 758: 755: 752: 748: 747: 744: 740: 739: 736: 733: 730: 727: 723: 722: 719: 716: 713: 710: 706: 705: 700: 690: 687: 684: 681: 678: 674: 673: 669: 668: 665: 662: 659: 656: 653: 650: 610:Italian cities 504: 501: 499:interconnect. 451: 450: 445: 441: 440: 436: 435: 433: 432: 429: 426: 423: 420: 417: 414: 410: 408: 404: 403: 399: 398: 396: 395: 381: 379: 375: 374: 372: 371: 367: 365: 359: 358: 356: 355: 351: 349: 343: 342: 338: 337: 335: 334: 240: 238: 234: 233: 227: 221: 220: 218: 217: 212: 207: 202: 197: 192: 187: 182: 173: 171: 165: 164: 155: 149: 148: 144: 143: 140: 130: 129: 125: 124: 122: 121: 115: 100: 98: 94: 93: 88: 84: 83: 78: 74: 73: 60: 56: 55: 51: 50: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 8787: 8776: 8773: 8771: 8768: 8767: 8765: 8748: 8745: 8744: 8740: 8728: 8725: 8724: 8723: 8720: 8718: 8715: 8711: 8708: 8707: 8706: 8703: 8701: 8698: 8697: 8695: 8691: 8685: 8684:A-series APUs 8682: 8680: 8677: 8675: 8672: 8668: 8665: 8664: 8663: 8660: 8658: 8655: 8653: 8650: 8646: 8643: 8641: 8638: 8637: 8636: 8633: 8632: 8630: 8627: 8623: 8619: 8613: 8610: 8608: 8605: 8603: 8600: 8596: 8593: 8591: 8588: 8587: 8586: 8583: 8581: 8578: 8576: 8573: 8571: 8568: 8566: 8563: 8561: 8558: 8556: 8553: 8551: 8548: 8547: 8545: 8542: 8538: 8534: 8528: 8525: 8524: 8522: 8519: 8514: 8511: 8507: 8497: 8494: 8492: 8489: 8487: 8484: 8482: 8479: 8478: 8476: 8473: 8469: 8465: 8462: 8458: 8448: 8447:K12 (aka 12h) 8445: 8444: 8442: 8440: 8436: 8428: 8425: 8423: 8420: 8419: 8417: 8415: 8412: 8411: 8409: 8405: 8397: 8396: 8392: 8390: 8387: 8385: 8382: 8380: 8377: 8375: 8372: 8370: 8367: 8365: 8362: 8360: 8357: 8356: 8355: 8352: 8348: 8345: 8343: 8340: 8338: 8335: 8333: 8330: 8329: 8327: 8325: 8324:K10 (aka 10h) 8322: 8320: 8317: 8315: 8312: 8311: 8309: 8305: 8299: 8296: 8294: 8291: 8289: 8286: 8285: 8283: 8280: 8276: 8272: 8269: 8267: 8263: 8257: 8254: 8252: 8249: 8247: 8244: 8240: 8237: 8235: 8232: 8230: 8227: 8225: 8222: 8220: 8217: 8215: 8212: 8210: 8207: 8205: 8202: 8198: 8195: 8193: 8190: 8188: 8185: 8183: 8180: 8179: 8178: 8175: 8173: 8170: 8168: 8165: 8164: 8163: 8160: 8159: 8157: 8153: 8149: 8142: 8137: 8135: 8130: 8128: 8123: 8122: 8119: 8105:September 29, 8101: 8097: 8090: 8088: 8084: 8072: 8068: 8061: 8059: 8055: 8043: 8039: 8032: 8030: 8026: 8021: 8017: 8011: 8008: 7995: 7988: 7982: 7980: 7978: 7976: 7974: 7972: 7970: 7968: 7964: 7952: 7948: 7941: 7938: 7926: 7922: 7915: 7912: 7899: 7895: 7889: 7886: 7874: 7870: 7863: 7860: 7852:September 18, 7847: 7843: 7837: 7834: 7821: 7817: 7811: 7808: 7796: 7792: 7785: 7782: 7770: 7766: 7759: 7756: 7744: 7740: 7733: 7730: 7718: 7714: 7707: 7704: 7691: 7687: 7681: 7678: 7666: 7662: 7655: 7652: 7640: 7636: 7629: 7626: 7614: 7610: 7603: 7600: 7588: 7584: 7577: 7575: 7573: 7569: 7564: 7558: 7555: 7550: 7546: 7539: 7536: 7531: 7527: 7526:IEEE Spectrum 7520: 7517: 7504: 7500: 7494: 7491: 7479: 7475: 7468: 7465: 7452: 7448: 7442: 7439: 7427: 7423: 7416: 7413: 7408: 7404: 7398: 7395: 7382: 7376: 7373: 7368: 7364: 7358: 7355: 7343: 7339: 7332: 7329: 7324: 7320: 7314: 7311: 7299: 7295: 7288: 7286: 7284: 7282: 7278: 7266: 7262: 7255: 7253: 7251: 7249: 7247: 7245: 7243: 7241: 7239: 7237: 7235: 7233: 7229: 7216: 7209: 7203: 7201: 7199: 7197: 7195: 7193: 7191: 7189: 7187: 7185: 7183: 7181: 7179: 7177: 7173: 7160: 7153: 7150: 7137: 7130: 7127: 7115: 7111: 7104: 7102: 7100: 7096: 7084: 7080: 7073: 7070: 7058: 7054: 7047: 7044: 7032: 7028: 7021: 7019: 7015: 7002: 6995: 6992: 6980: 6976: 6969: 6966: 6958:September 18, 6954: 6950: 6943: 6940: 6928: 6924: 6917: 6914: 6902: 6898: 6891: 6888: 6876: 6872: 6865: 6862: 6850: 6846: 6839: 6836: 6828:September 26, 6824: 6820: 6813: 6810: 6802:September 26, 6798: 6794: 6787: 6784: 6776:September 27, 6771: 6764: 6761: 6753:September 26, 6748: 6745:Smith, Ryan. 6741: 6738: 6726: 6722: 6715: 6712: 6700: 6696: 6689: 6686: 6674: 6670: 6663: 6660: 6647: 6640: 6638: 6634: 6621: 6617: 6611: 6609: 6605: 6593: 6592:CPU Benchmark 6589: 6583: 6580: 6568: 6564: 6557: 6554: 6541: 6534: 6531: 6519: 6515: 6508: 6505: 6493: 6489: 6482: 6479: 6472: 6470: 6468: 6464: 6459: 6455: 6452: 6448: 6442: 6434: 6426: 6421: 6418: 6411: 6406: 6404: 6399: 6397: 6392: 6384: 6381: 6378: 6375: 6373: 6370: 6369: 6362: 6359: 6356: 6353: 6350: 6349: 6345: 6342: 6339: 6336: 6334: 6331: 6330: 6312: 6303: 6300: 6297: 6294: 6293: 6287: 6284: 6282: 6279: 6278: 6274: 6266: 6263: 6262: 6255: 6246: 6243: 6241: 6238: 6237: 6233: 6230: 6224: 6221: 6219: 6216: 6215: 6206: 6197: 6194: 6185: 6182: 6180: 6177: 6176: 6172: 6169: 6168: 6160: 6147: 6142: 6135: 6134:L3 cache 6129: 6125: 6119: 6114: 6107: 6101: 6098: 6094: 6091: 6087: 6084: 6081: 6077: 6074: 6070: 6067: 6063: 6060: 6056: 6055: 6054: 6051: 6045: 6040: 6038: 6035: 6033: 6025: 6021: 6018: 6015: 6011: 6008: 6007: 6006: 6000: 5990: 5987: 5980: 5975: 5973: 5968: 5966: 5961: 5960: 5953: 5950: 5948: 5945: 5944: 5940: 5919: 5917: 5914: 5913: 5909: 5907:Jun 13, 2023 5903: 5900: 5886: 5877: 5874: 5871: 5868: 5865: 5851: 5849: 5845: 5840: 5837: 5836: 5831: 5827: 5825:Jun 13, 2023 5824: 5817: 5814: 5811: 5808: 5805: 5803: 5800: 5799: 5795: 5792: 5790: 5787: 5786: 5782: 5755: 5752: 5751: 5747: 5740: 5731: 5728: 5725: 5722: 5719: 5705: 5703: 5700: 5699: 5695: 5692: 5690: 5687: 5686: 5682: 5667: 5664: 5663: 5659: 5652: 5640: 5637: 5629: 5626: 5625: 5621: 5618: 5616: 5613: 5612: 5608: 5606:Nov 10, 2022 5595: 5583: 5581: 5544: 5540: 5535: 5532: 5531: 5526: 5522: 5520:Nov 10, 2022 5519: 5512: 5509: 5506: 5503: 5500: 5497: 5494: 5491: 5489: 5486: 5485: 5481: 5479:Jun 13, 2023 5478: 5475: 5472: 5469: 5467: 5464: 5463: 5459: 5450: 5447: 5439: 5436: 5435: 5431: 5429:Nov 10, 2022 5422: 5419: 5416: 5413: 5410: 5407: 5405: 5402: 5401: 5397: 5395:Jun 13, 2023 5394: 5391: 5388: 5385: 5383: 5380: 5379: 5375: 5373:Nov 10, 2022 5372: 5362: 5348: 5342: 5333: 5330: 5311: 5307: 5302: 5299: 5298: 5293: 5289: 5286: 5284: 5281: 5280: 5276: 5244: 5241: 5240: 5236: 5229: 5220: 5217: 5214: 5209: 5206: 5205: 5201: 5194: 5188: 5185: 5182: 5180: 5177: 5176: 5172: 5165: 5156: 5153: 5150: 5145: 5142: 5141: 5137: 5135:Nov 10, 2022 5127: 5124: 5110: 5101: 5098: 5095: 5092: 5089: 5075: 5073: 5069: 5064: 5061: 5060: 5055: 5051: 5044: 5041: 5039: 5036: 5035: 5031: 5024: 5012: 5004: 5001: 5000: 4996: 4989: 4986: 4983: 4981: 4978: 4977: 4973: 4966: 4957: 4954: 4946: 4943: 4942: 4938: 4931: 4928: 4926: 4923: 4922: 4918: 4911: 4899: 4891: 4888: 4887: 4883: 4876: 4873: 4871: 4868: 4867: 4863: 4856: 4847: 4839: 4836: 4835: 4831: 4824: 4821: 4819: 4816: 4815: 4811: 4804: 4792: 4784: 4781: 4780: 4776: 4769: 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1681: 1680:uniprocessors 1675: 1672: 1665: 1660: 1658: 1653: 1651: 1646: 1639: 1636: 1633: 1628: 1625: 1622: 1619: 1617: 1614: 1613: 1609: 1607: 1603: 1598: 1595: 1592: 1586: 1585: 1582: 1579: 1576: 1574: 1571: 1570: 1567: 1564: 1561: 1553: 1550: 1549: 1546: 1543: 1540: 1534: 1528: 1520: 1517: 1516: 1513: 1510: 1507: 1504: 1501: 1498: 1495: 1493: 1490: 1489: 1486: 1483: 1480: 1478: 1475: 1474: 1471: 1468: 1465: 1440: 1437: 1436: 1433: 1430: 1427: 1422: 1419: 1416: 1413: 1410: 1408: 1405: 1404: 1401: 1398: 1395: 1393: 1390: 1389: 1386: 1383: 1380: 1369: 1366: 1365: 1362: 1359: 1356: 1350: 1348: 1345: 1344: 1341: 1338: 1335: 1324: 1315: 1310: 1307: 1306: 1303: 1300: 1297: 1292: 1286: 1283: 1281: 1278: 1277: 1274: 1271: 1268: 1263: 1251: 1248: 1239: 1234: 1231: 1230: 1226: 1223: 1222: 1204: 1199: 1186: 1181: 1174: 1173:L3 cache 1168: 1164: 1158: 1153: 1146: 1140: 1137: 1133: 1130: 1126: 1123: 1120: 1116: 1113: 1109: 1106: 1102: 1099: 1095: 1094: 1093: 1090: 1088: 1083: 1077: 1072: 1067: 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Retrieved 8099: 8074:. Retrieved 8070: 8045:. Retrieved 8041: 8019: 8010: 7998:. Retrieved 7993: 7954:. Retrieved 7950: 7940: 7928:. Retrieved 7924: 7914: 7902:. Retrieved 7897: 7888: 7876:. Retrieved 7872: 7862: 7850:. Retrieved 7845: 7836: 7824:. Retrieved 7819: 7810: 7800:November 11, 7798:. Retrieved 7794: 7784: 7774:November 11, 7772:. Retrieved 7768: 7758: 7748:November 11, 7746:. Retrieved 7742: 7732: 7722:November 11, 7720:. Retrieved 7716: 7706: 7696:November 10, 7694:. Retrieved 7689: 7680: 7670:November 10, 7668:. Retrieved 7664: 7654: 7644:November 10, 7642:. Retrieved 7638: 7628: 7618:November 10, 7616:. Retrieved 7612: 7602: 7590:. Retrieved 7586: 7557: 7548: 7538: 7529: 7525: 7519: 7507:. Retrieved 7502: 7493: 7483:November 11, 7481:. Retrieved 7477: 7467: 7455:. Retrieved 7450: 7441: 7429:. Retrieved 7425: 7415: 7406: 7397: 7385:. Retrieved 7375: 7366: 7357: 7345:. Retrieved 7342:ServeTheHome 7341: 7331: 7322: 7313: 7301:. Retrieved 7298:ServeTheHome 7297: 7268:. 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Retrieved 6491: 6481: 6467:cryptography 6458:Linux kernel 6451:Hygon Dhyana 6450: 6444: 6420: 6073:dual-channel 6052: 6049: 6036: 6031: 6029: 6004: 5989: 4552: 4549: 4522: 4507: 4470: 3189: 3186: 3160: 3137: 1805: 1781: 1763:RAM up to 4 1738: 1699: 1687: 1674: 1112:octa-channel 1091: 1084: 1081: 1059: 1032: 1008: 996: 992:input/output 980: 832:Turin Dense 821:128 × Zen 5 818:9005 series 795:8004 series 757:9004 series 735:7003 series 718:7002 series 686:7001 series 612:, including 607: 603: 599: 595: 555: 528: 521: 506: 493:cache memory 486: 455: 454: 363:Memory (RAM) 176: 36: 8516:Early x86 ( 8342:Steamroller 7690:c't Magazin 7457:December 6, 7083:Tech Report 6901:TechPowerUp 6880:November 7, 6854:November 7, 6648:. AnandTech 6542:. AnandTech 6518:Tech Report 6497:November 7, 6310:32 MB 6228:16 MB 4742:six-channel 1626:180 W 1596:200 W 1559:180 W 1505:180 W 1420:200 W 1354:64 MB 1325:32 MB 1287:64 MB 1252:120 W 1249:32 MB 489:PCI Express 444:Predecessor 215:Zen 5c 205:Zen 4c 128:Performance 87:Designed by 77:Marketed by 8764:Categories 8337:Piledriver 8162:Processors 7592:October 5, 6620:VideoCardz 6473:References 6363:85 W 6313:65 W 6275:55 W 6256:30 W 6231:45 W 6198:35 W 6195:8 MB 6124:Clock rate 5951:128 (256) 5920:128 (128) 5895:DDR5-4800 5852:112 (224) 5590:DDR5-4800 5357:DDR5-4800 5119:DDR5-4800 4738:DDR5-4800 4590:Clock rate 3434:MB per CCX 3231:Clock rate 3182:Socket SP5 3167:Socket SP3 3163:Zen 3 1819:SP3 Socket 1797:Supermicro 1163:Clock rate 1011:Socket AM1 959:SP5 (BGA) 922:SP3 (BGA) 484:markets. 460:multi-core 292:CVT16/F16C 237:Extensions 210:Zen 5 200:Zen 4 195:Zen 3 190:Zen 2 138:clock rate 112:12 nm 108:14 nm 69:2017-06-20 8635:Athlon 64 8347:Excavator 8332:Bulldozer 8298:Athlon/K7 8100:AnandTech 8020:CPU-World 8000:March 26, 7665:AnandTech 7509:August 8, 7431:March 28, 7407:CPU-World 7387:March 28, 7367:CPU-World 7347:March 28, 7323:CPU-World 7265:AnandTech 7221:March 25, 7114:AnandTech 7031:AnandTech 6979:AnandTech 6875:AnandTech 6849:AnandTech 6626:March 25, 6492:AnandTech 6170:All-core 6071:-2666 in 6024:3 nm 6014:4 nm 5954:$ 11,900 5941:$ 10,200 5828:$ 14,756 5796:$ 10,625 5783:$ 11,805 5758:96 (192) 5748:$ 10,304 5706:84 (168) 5632:64 (128) 5007:64 (128) 4525:Microsoft 3487:56 (112) 3306:64 (128) 2901:18, 2019 2897:September 2831:64 (128) 2177:64 (128) 1829:DDR4-3200 1610:Un­known 1110:-2666 in 1055:metaverse 1029:Reception 919:32 × Zen 889:16 × Zen 872:Embedded 689:32 × Zen 655:Codename 537:to build 8612:AMD Élan 8256:Chipsets 8071:Phoronix 7956:April 5, 7930:June 17, 7904:June 17, 7878:June 17, 7826:June 14, 7717:Wccftech 7613:HPC Wire 7532:(7): 11. 7426:Phoronix 7270:June 21, 7119:July 11, 7088:March 7, 7057:HPC Wire 7036:June 18, 7007:July 17, 6984:March 7, 6932:June 15, 6730:April 5, 6725:Wccftech 6704:April 5, 6678:April 5, 6673:Wccftech 6652:April 5, 6597:April 5, 6572:April 5, 6546:July 12, 6376:16 (32) 6354:16 (16) 6337:12 (24) 6326:Feb 2018 6298:12 (12) 6289:Dec 2018 6211:Feb 2018 6146:Chiplets 6137:(total) 6090:PCIe 3.0 6057:Socket: 6041:Embedded 5910:$ 9,600 5696:$ 7,104 5683:$ 9,087 5660:$ 8,803 5622:$ 4,598 5609:$ 5,225 5547:48 (96) 5523:$ 6,780 5492:48 (96) 5482:$ 5,529 5460:$ 4,860 5442:32 (64) 5432:$ 3,060 5408:24 (48) 5398:$ 4,928 5376:$ 3,850 5314:16 (32) 5290:$ 2,730 5277:$ 3,420 5237:$ 2,990 5212:32 (64) 5202:$ 2,299 5173:$ 1,825 5148:24 (48) 5138:$ 1,083 5076:16 (32) 5052:$ 5,450 5032:$ 4,950 4997:$ 3,150 4974:$ 2,700 4949:48 (96) 4939:$ 2,125 4919:$ 1,895 4894:32 (64) 4884:$ 1,015 4842:24 (48) 4787:16 (32) 4617:PCIe 5.0 4580:Chiplets 4533:PCIe 5.0 4082:16 (32) 3879:24 (48) 3818:28 (56) 3593:32 (64) 3540:48 (96) 3247:Scaling 3210:Chiplets 3178:PCIe 4.0 3176:and 128 3063:24 (48) 3002:16 (32) 2723:48 (96) 2545:32 (64) 2501:24 (48) 2423:16 (32) 2373:12 (24) 2146:32 (64) 2119:24 (48) 2069:16 (32) 1887:Scaling 1855:Chiplets 1839:Release 1785:Dell EMC 1753:PCIe 4.0 1634:$ 4,200 1630:Jun 2017 1600:Nov 2018 1577:$ 3,400 1562:$ 2,100 1541:$ 3,400 1523:32 (64) 1508:$ 2,400 1481:$ 1,850 1466:$ 1,075 1462:Jun 2017 1443:24 (48) 1428:$ 1,550 1424:Nov 2018 1396:$ 1,100 1332:Jun 2017 1313:16 (32) 1294:Jun 2018 1265:Jun 2017 1201:options 1198:Embedded 1194:Release 1185:Chiplets 1176:(total) 1129:PCIe 3.0 1096:Socket: 1039:big-data 784:Bergamo 779:Genoa-X 746:Milan-X 578:PCIe 5.0 576:and 128 551:exaFLOPS 543:Instinct 539:Frontier 535:HPE Cray 232:(x86-64) 59:Launched 18:AMD Epyc 8747:Italics 8722:Alchemy 8717:Am29000 8679:Opteron 8652:Sempron 8359:1st gen 8234:Opteron 8224:Sempron 8076:July 9, 8047:July 9, 7846:amd.com 7820:amd.com 7743:Reuters 7639:Club386 7478:PCWorld 7303:May 16, 7003:. ZDNet 6523:May 16, 6449:is the 6269:8 (16) 6155:Release 6152:config 6118:threads 6026:process 6016:process 5923:8 x 16 5866:8 x 14 5761:12 × 8 5720:12 × 7 5010:4 × 16 4952:4 × 12 4695:8 (16) 4635:Release 4626:support 4611:Socket 4586:config 4574:Threads 4541:Lisa Su 4352:8 (16) 4338:$ 2468 4224:$ 1083 4166:$ 1565 4129:$ 3521 4068:$ 4185 4034:$ 1825 4021:$ 1337 3963:$ 2010 3926:$ 2900 3865:$ 3900 3804:$ 1570 3747:$ 2840 3711:$ 2730 3690:$ 3761 3653:$ 4860 3590:$ 5590 3577:$ 2722 3537:$ 4995 3524:$ 3139 3484:$ 6366 3471:$ 5010 3450:$ 7060 3414:$ 7890 3283:$ 8800 3227:config 3220:threads 3066:12 × 2 3049:$ 2450 3005:16 × 1 2988:$ 3100 2941:8 (16) 2927:$ 2100 2876:$ 6950 2855:$ 6450 2834:16 × 4 2828:$ 6150 2784:16 × 3 2770:$ 4775 2726:12 × 4 2709:$ 4025 2651:$ 3400 2607:16 × 2 2593:$ 3350 2569:$ 2600 2542:$ 2025 2518:$ 1783 2498:$ 1350 2238:8 (16) 2180:16 × 4 2163:$ 4425 2143:$ 2300 2116:$ 1250 1955:8 (16) 1872:config 1865:threads 1801:Nutanix 1237:8 (16) 1191:config 1157:threads 913:Naples 846:Venice 683:Naples 672:Server 667:Memory 664:Socket 630:Bergamo 503:History 448:Opteron 439:History 425:Bergamo 284:AVX-512 67: ( 8727:MIPS32 8705:Am2900 8700:Am9080 8662:Phenom 8657:Turion 8626:64-bit 8622:x86-64 8585:Athlon 8580:K6-III 8560:Am5x86 8541:32-bit 8518:16-bit 8481:Athlon 8472:64-bit 8468:x86-64 8422:Jaguar 8379:Zen 3+ 8279:32-bit 8229:Turion 8204:Phenom 8177:Athlon 7996:. 2018 7062:May 6, 6366:4 × 4 6322:4 × 3 6259:2 × 4 6244:8 (8) 6234:2 × 2 6222:4 (8) 6207:1 × 4 6183:4 (4) 6165:Boost 6109:Model 6020:Zen 5c 5938:360 W 5904:340 W 5889:1P/2P 5820:  5815:1P/2P 5778:  5743:  5738:1P/2P 5678:  5655:  5650:1P/2P 5635:8 × 8 5601:  5584:1P/2P 5561:8 × 6 5515:  5495:8 × 6 5445:8 × 4 5411:8 × 3 5368:  5351:1P/2P 5328:8 × 2 5272:  5258:8 × 4 5232:  5215:4 × 8 5197:  5183:4 × 6 5168:  5151:4 × 6 5130:  5113:1P/2P 5090:4 × 4 5047:  5038:8534PN 5027:  4992:  4980:8434PN 4969:  4934:  4925:8324PN 4914:  4897:4 × 8 4879:  4870:8224PN 4864:$ 855 4859:  4845:4 × 6 4832:$ 790 4827:  4818:8124PN 4812:$ 639 4807:  4790:4 × 4 4777:$ 525 4772:  4763:8024PN 4757:$ 409 4749:  4709:4 × 2 4650:Boost 4642:(USD) 4624:Memory 4620:lanes 4613:count 4607:Socket 4560:Model 4529:Google 4466:$ 338 4463:7203P 4458:120 W 4452:  4448:  4444:  4437:  4426:2 x 4 4412:$ 348 4402:  4395:  4391:  4381:  4377:  4373:  4366:  4355:8 × 1 4325:$ 594 4322:7303P 4317:130 W 4312:  4308:  4298:  4294:  4290:  4283:  4272:2 x 8 4258:$ 604 4245:$ 913 4242:7313P 4235:  4214:  4206:  4202:  4198:  4191:  4180:4 × 4 4155:  4151:  4147:  4140:  4119:  4111:  4107:  4103:  4096:  4085:8 × 2 4065:7373X 4058:  4051:  4047:  4018:7443P 4011:  4003:  3999:  3995:  3988:  3977:4 × 6 3952:  3948:  3944:  3937:  3916:  3908:  3904:  3900:  3893:  3882:8 × 3 3862:7473X 3855:  3847:  3843:  3839:  3832:  3821:4 × 7 3794:  3787:  3783:  3773:  3769:  3765:  3758:  3731:  3727:  3723:  3716:  3708:7543P 3701:  3679:  3675:  3671:  3664:  3643:  3636:  3632:  3622:  3618:  3614:  3607:  3596:8 × 4 3587:7573X 3574:7643P 3567:  3560:  3556:  3543:8 × 6 3521:7663P 3514:  3507:  3503:  3490:8 × 7 3468:7713P 3461:  3456:3.675 3440:  3432:  3425:  3404:  3397:  3393:  3383:  3379:  3375:  3368:  3360:  3353:  3345:  3336:  3332:  3324:  3320:  3309:8 × 8 3280:7773X 3260:Boost 3242:Socket 3233:(GHz) 3201:(USD) 3199:Price 3196:Model 3100:  3092:  3088:  3084:  3077:  3039:  3031:  3027:  3023:  3016:  2978:  2970:  2966:  2962:  2955:  2944:8 × 1 2914:  2899:  2887:  2866:  2845:  2818:  2810:  2806:  2802:  2795:  2760:  2752:  2748:  2744:  2737:  2699:  2691:  2687:  2683:  2676:  2665:8 × 4 2641:  2633:  2629:  2625:  2618:  2583:  2572:8 × 4 2559:  2548:8 × 4 2532:  2521:8 × 3 2504:8 × 3 2488:  2480:  2476:  2472:  2465:  2454:8 × 2 2440:$ 978 2426:4 × 4 2420:$ 650 2410:  2402:  2398:  2394:  2387:  2376:4 × 3 2359:$ 625 2349:  2341:  2337:  2333:  2326:  2315:8 × 1 2301:$ 575 2296:  2288:  2281:  2277:  2267:  2263:  2259:  2252:  2241:4 × 2 2224:$ 475 2214:  2206:  2202:  2198:  2191:  2160:7702P 2149:8 × 4 2140:7502P 2133:  2122:8 × 3 2113:7402P 2106:  2098:  2094:  2090:  2083:  2072:8 × 2 2055:$ 825 2052:7302P 2045:  2032:  2028:  2024:  2017:  2009:  2002:  1994:  1985:  1981:  1973:  1969:  1958:4 × 2 1932:$ 450 1925:  1923:August 1920:7232P 1900:Boost 1883:Socket 1846:(USD) 1844:Price 1836:Model 1799:, and 1793:Lenovo 1773:  1538:8 × 4 1458:8 × 3 1381:$ 750 1357:$ 800 1336:$ 650 1328:8 × 2 1298:$ 570 1269:$ 475 1261:8 × 1 1219:(USD) 1209:Boost 1148:Model 1131:lanes. 1073:Server 969:Design 950:Genoa 862:(LGA) 827:(LGA) 815:Turin 804:(LGA) 792:Siena 766:(LGA) 754:Genoa 732:Milan 661:Cores 636:, and 622:Naples 547:TOP500 478:server 463:x86-64 413:Naples 378:Socket 332:AMD-Vi 316:RDRAND 272:SSE4.2 268:SSE4.1 244:MMX(+) 8693:Other 8607:Geode 8602:Duron 8555:Am486 8550:Am386 8537:IA-32 8527:Am286 8486:Ryzen 8439:ARM64 8395:Zen 6 8389:Zen 5 8384:Zen 4 8374:Zen 3 8369:Zen 2 8275:IA-32 8219:Duron 8214:Ryzen 8155:Lists 7990:(PDF) 7211:(PDF) 6382:2.45 6379:2.15 6360:2.25 6357:1.85 6351:3401 6343:2.75 6304:2.15 6295:3301 6162:Base 6157:date 6113:Cores 6100:14 nm 6080:cache 6032:Turin 6010:Zen 5 5926:2.25 5916:9754S 5812:1152 5806:2.55 5802:9684X 5789:9654P 5729:5.25 5723:2.25 5709:12 × 5689:9554P 5673:3.75 5638:2.45 5615:9454P 5564:2.75 5488:9474F 5466:9384X 5448:3.85 5438:9374F 5414:4.05 5404:9274F 5386:3.55 5382:9184X 5301:9174F 5283:9354P 5264:3.75 5261:3.25 5189:4.15 5003:8534P 4945:8434P 4929:2.05 4900:2.65 4890:8324P 4848:2.55 4838:8224P 4793:2.45 4783:8124P 4767:2.05 4682:8024P 4647:Base 4640:Price 4637:date 4603:(MB) 4601:Cache 4569:Cores 4432:3.40 4429:2.80 4409:7203 4361:4.10 4358:3.70 4335:72F3 4278:3.40 4275:2.40 4255:7303 4230:3.70 4227:3.00 4221:7313 4186:3.90 4183:3.20 4163:7343 4135:4.00 4132:3.50 4126:73F3 4091:3.80 4088:3.05 4040:3.60 4037:2.65 4031:7413 3983:4.00 3980:2.85 3960:7443 3932:4.00 3929:3.20 3923:74F3 3888:3.70 3885:2.80 3827:3.45 3824:2.75 3801:7453 3753:3.65 3750:2.60 3744:7513 3696:3.70 3693:2.80 3687:7543 3659:4.00 3656:2.95 3650:75F3 3602:3.60 3599:2.80 3549:3.60 3546:2.30 3534:7643 3496:3.50 3493:2.00 3481:7663 3453:2.00 3447:7713 3420:3.40 3417:2.45 3411:7763 3362:core) 3347:core) 3327:inst. 3315:3.50 3312:2.20 3257:Base 3245:& 3237:Cache 3215:Cores 3046:7F72 2985:7F52 2921:7F32 2894:7H12 2879:2.25 2873:7742 2861:3.35 2852:7702 2825:7662 2767:7642 2706:7552 2648:7542 2590:7532 2578:3.35 2566:7502 2554:3.35 2551:2.35 2539:7452 2527:3.35 2515:7402 2495:7352 2437:7302 2417:7282 2356:7272 2298:7262 2221:7252 2186:3.35 2155:3.35 2128:3.35 2011:core) 1996:core) 1976:inst. 1929:2019 1897:Base 1885:& 1879:Cache 1860:Cores 1841:date 1587:7571 1556:2.55 1552:7551P 1439:7401P 1368:7351P 1216:Price 1212:Date 1206:Base 1152:Cores 1119:cache 1062:DIMMs 1043:Intel 962:DDR5 947:2023 933:Rome 930:2021 910:2019 902:DDR4 880:2018 812:2024 776:2023 743:2022 729:2021 715:Rome 712:2019 680:2017 652:Year 638:Turin 634:Siena 626:Genoa 614:Milan 431:Turin 428:Siena 422:Genoa 419:Milan 347:Cores 328:AMD-V 312:CLMUL 264:SSE4a 260:SSSE3 230:AMD64 158:14 nm 133:Max. 8710:list 8575:K6-2 8496:Epyc 8427:Puma 8418:16h 8364:Zen+ 8328:15h 8246:APUs 8239:Epyc 8107:2020 8078:2018 8049:2018 8002:2023 7958:2018 7932:2024 7906:2024 7880:2024 7854:2023 7828:2023 7802:2022 7776:2022 7750:2022 7724:2022 7698:2022 7672:2022 7646:2022 7620:2022 7594:2019 7511:2019 7485:2018 7459:2018 7433:2023 7389:2023 7349:2023 7305:2017 7272:2017 7223:2023 7167:2022 7144:2022 7121:2017 7090:2017 7064:2022 7038:2019 7009:2019 6986:2017 6960:2023 6934:2023 6908:2022 6882:2022 6856:2022 6830:2023 6804:2023 6778:2023 6755:2023 6732:2022 6706:2022 6680:2022 6654:2022 6628:2022 6599:2022 6574:2022 6548:2017 6525:2017 6499:2022 6372:3451 6340:1.9 6333:3351 6316:2 x 6307:3.0 6301:2.0 6281:3255 6272:2.5 6265:3251 6253:3.1 6250:3.1 6247:1.5 6240:3201 6225:2.7 6218:3151 6201:1 x 6192:2.9 6189:2.9 6186:2.1 6179:3101 6173:Max 6150:Core 6069:DDR4 5947:9754 5935:128 5929:3.1 5892:128 5881:256 5878:112 5872:3.0 5869:2.2 5862:I/OD 5860:1 × 5855:8 × 5844:TSMC 5839:9734 5809:3.7 5767:3.7 5764:2.4 5754:9654 5735:384 5726:3.7 5716:I/OD 5714:1 × 5702:9634 5670:3.1 5666:9554 5641:3.7 5628:9534 5587:128 5576:256 5567:3.8 5557:I/OD 5555:1 × 5550:8 × 5539:TSMC 5534:9454 5510:256 5501:4.1 5498:3.6 5476:768 5473:3.9 5470:3.1 5451:4.3 5426:256 5420:1.5 5417:4.3 5392:768 5389:4.2 5354:128 5343:256 5334:4.4 5331:4.1 5324:I/OD 5322:1 × 5317:8 × 5306:TSMC 5267:256 5254:I/OD 5252:1 × 5247:8 × 5243:9354 5221:3.9 5218:2.7 5208:9334 5192:128 5186:2.9 5179:9254 5160:1.5 5157:3.7 5154:2.5 5144:9224 5116:128 5096:3.7 5093:3.0 5086:I/OD 5084:1 × 5079:4 × 5068:TSMC 5063:9124 5042:2.0 5016:3.1 5013:2.3 4987:3.0 4984:2.0 4958:3.1 4955:2.5 4909:128 4874:2.0 4851:1.5 4822:2.0 4718:0.5 4715:3.0 4712:2.4 4705:I/OD 4703:1 × 4698:4 × 4687:TSMC 4671:ECC 4669:DDR5 4584:Core 4537:DDR5 4535:and 4527:and 4469:SP3 4454:CCX) 4422:I/OD 4420:1 × 4415:2 × 4383:CCX) 4348:I/OD 4346:1 × 4341:8 × 4300:CCX) 4268:I/OD 4266:1 × 4261:2 × 4208:CCX) 4176:I/OD 4174:1 × 4169:4 × 4157:CCX) 4113:CCX) 4078:I/OD 4076:1 × 4071:8 × 4005:CCX) 3973:I/OD 3971:1 × 3966:4 × 3954:CCX) 3910:CCX) 3875:I/OD 3873:1 × 3868:8 × 3849:CCX) 3814:I/OD 3812:1 × 3807:4 × 3775:CCX) 3733:CCX) 3681:CCX) 3624:CCX) 3385:CCX) 3358:(per 3343:(per 3339:data 3302:I/OD 3300:1 × 3295:8 × 3287:TSMC 3225:Core 3171:DDR4 3094:CCX) 3072:3.7 3069:3.2 3059:I/OD 3057:1 × 3052:6 × 3033:CCX) 3011:3.9 3008:3.5 2998:I/OD 2996:1 × 2991:8 × 2972:CCX) 2950:3.9 2947:3.7 2937:I/OD 2935:1 × 2930:4 × 2909:3.3 2906:2.6 2882:3.4 2840:3.3 2812:CCX) 2790:3.3 2787:2.3 2780:I/OD 2778:1 × 2773:8 × 2754:CCX) 2732:3.3 2729:2.2 2719:I/OD 2717:1 × 2712:6 × 2693:CCX) 2671:3.4 2668:2.9 2661:I/OD 2659:1 × 2654:4 × 2635:CCX) 2613:3.3 2610:2.4 2603:I/OD 2601:1 × 2596:8 × 2575:2.5 2524:2.8 2510:3.2 2507:2.3 2482:CCX) 2460:3.3 2450:I/OD 2448:1 × 2443:4 × 2432:3.2 2429:2.8 2404:CCX) 2382:3.2 2379:2.9 2369:I/OD 2367:1 × 2362:2 × 2343:CCX) 2321:3.4 2318:3.2 2311:I/OD 2309:1 × 2304:4 × 2269:CCX) 2247:3.2 2244:3.1 2234:I/OD 2232:1 × 2227:2 × 2208:CCX) 2173:I/OD 2171:1 × 2166:8 × 2152:2.5 2125:2.8 2100:CCX) 2078:3.3 2065:I/OD 2063:1 × 2058:4 × 2034:CCX) 2007:(per 1992:(per 1988:data 1964:3.2 1961:3.1 1951:I/OD 1949:1 × 1944:2 × 1936:TSMC 1870:Core 1777:TSMC 1761:DDR4 1745:7 nm 1623:3.2 1620:2.7 1616:7601 1604:OEM/ 1593:3.0 1590:2.2 1573:7551 1566:755P 1532:3.0 1529:2.6 1526:2.0 1519:7501 1502:3.2 1499:2.9 1496:2.3 1492:7451 1477:7401 1470:740P 1452:3.0 1449:2.8 1446:2.0 1417:3.8 1414:3.6 1411:3.1 1407:7371 1392:7351 1385:735P 1378:2.9 1375:2.9 1372:2.4 1351:2.2 1347:7301 1322:2.7 1319:2.7 1316:2.1 1309:7281 1284:2.5 1280:7261 1255:4 × 1246:2.9 1243:2.9 1240:2.1 1233:7251 1227:Max 1189:Core 1139:14LP 1108:DDR4 1087:PCIe 1047:Xeon 1037:and 999:PCIe 944:4th 927:3rd 907:2nd 877:1st 843:TBA 840:6th 809:5th 770:DDR5 751:4th 726:3rd 709:2nd 703:DDR4 677:1st 649:Gen 618:Rome 574:DDR5 566:TSMC 480:and 456:Epyc 416:Rome 304:BMI2 300:BMI1 288:FMA3 280:AVX2 256:SSE3 252:SSE2 248:SSE1 162:3 nm 118:TSMC 110:and 40:Epyc 32:Epic 8354:Zen 7994:AMD 7503:AMD 7451:AMD 7215:AMD 6318:CCD 6203:CCD 6141:TDP 6128:GHz 6078:L1 6066:ECC 6059:SP4 5885:SP5 5857:CCD 5818:400 5793:1P 5776:360 5773:96 5741:290 5732:84 5711:CCD 5693:1P 5676:360 5653:280 5647:64 5619:1P 5599:290 5580:SP5 5573:48 5552:CCD 5513:360 5507:48 5457:32 5423:24 5366:320 5347:SP5 5340:16 5319:CCD 5287:1P 5270:280 5249:CCD 5230:210 5227:32 5195:220 5166:200 5163:24 5128:200 5109:SP5 5105:64 5102:16 5081:CCD 5045:175 5025:200 5022:64 4990:155 4967:200 4964:48 4932:130 4912:180 4906:32 4877:120 4857:160 4854:24 4825:100 4805:125 4802:64 4799:16 4735:96 4732:1P 4728:SP6 4724:32 4700:CCD 4631:TDP 4595:GHz 4564:Fab 4545:SP5 4471:1P 4450:per 4442:(32 4417:CCD 4400:180 4397:2P 4393:to) 4389:(up 4387:SP3 4379:per 4371:(32 4364:256 4343:CCD 4330:1P 4328:SP3 4314:2P 4310:to) 4306:(up 4304:SP3 4296:per 4288:(32 4263:CCD 4250:1P 4248:SP3 4233:155 4212:190 4204:per 4196:(32 4189:128 4171:CCD 4153:per 4145:(32 4138:256 4117:240 4109:per 4101:(96 4094:768 4073:CCD 4056:180 4053:2P 4049:to) 4045:(up 4043:SP3 4026:1P 4024:SP3 4009:200 4001:per 3993:(32 3986:128 3968:CCD 3950:per 3942:(32 3935:256 3914:240 3906:per 3898:(96 3891:768 3870:CCD 3853:225 3845:per 3837:(16 3809:CCD 3792:200 3789:2P 3785:to) 3781:(up 3779:SP3 3771:per 3763:(16 3756:128 3739:1P 3737:SP3 3729:per 3721:(32 3714:256 3699:225 3677:per 3669:(32 3662:256 3641:280 3638:2P 3634:to) 3630:(up 3628:SP3 3620:per 3612:(96 3605:768 3582:1P 3580:SP3 3565:225 3562:2P 3558:to) 3554:(up 3552:SP3 3529:1P 3527:SP3 3512:240 3509:2P 3505:to) 3501:(up 3499:SP3 3476:1P 3474:SP3 3459:225 3438:280 3423:256 3402:280 3399:2P 3395:to) 3391:(up 3389:SP3 3381:per 3373:(96 3366:768 3351:512 3297:CCD 3291:7FF 3251:TDP 3205:Fab 3174:RAM 3098:240 3090:per 3082:(16 3075:192 3054:CCD 3037:240 3029:per 3021:(16 3014:256 2993:CCD 2976:180 2968:per 2960:(16 2953:128 2932:CCD 2912:280 2885:225 2864:200 2843:225 2816:225 2808:per 2800:(16 2793:256 2775:CCD 2758:200 2750:per 2742:(16 2735:192 2714:CCD 2697:225 2689:per 2681:(16 2674:128 2656:CCD 2639:200 2631:per 2623:(16 2616:256 2598:CCD 2581:180 2557:155 2530:180 2486:155 2478:per 2470:(16 2463:128 2445:CCD 2408:120 2400:per 2392:(16 2364:CCD 2347:155 2339:per 2331:(16 2324:128 2306:CCD 2286:120 2283:2P 2279:to) 2275:(up 2273:SP3 2265:per 2257:(16 2229:CCD 2212:200 2204:per 2196:(16 2189:256 2168:CCD 2131:180 2104:155 2096:per 2088:(16 2081:128 2060:CCD 2043:120 2040:1P 2038:SP3 2030:per 2000:512 1946:CCD 1940:7FF 1891:TDP 1850:Fab 1803:. 1769:SMT 1638:Yes 1606:AWS 1581:Yes 1545:Yes 1512:Yes 1485:Yes 1432:Yes 1400:Yes 1361:Yes 1340:Yes 1302:Yes 1273:Yes 1257:CCD 1180:TDP 1167:GHz 1117:L1 1105:ECC 1098:SP3 1045:'s 897:BGA 893:SP4 866:TBA 860:SP7 855:TBA 850:TBA 825:SP5 802:SP6 764:SP5 697:LGA 693:SP3 568:'s 558:SP5 470:AMD 393:SP6 389:SP5 385:SP3 324:SME 320:SHA 308:AES 296:ABM 276:AVX 185:Zen 160:to 135:CPU 91:AMD 81:AMD 8766:: 8674:FX 8667:II 8645:II 8640:X2 8595:MP 8590:XP 8570:K6 8565:K5 8319:K9 8314:K8 8293:K6 8288:K5 8209:FX 8197:II 8192:X2 8187:64 8182:XP 8172:K6 8167:K5 8098:. 8086:^ 8069:. 8057:^ 8040:. 8028:^ 8018:. 7992:. 7966:^ 7949:. 7923:. 7896:. 7871:. 7844:. 7818:. 7793:. 7767:. 7741:. 7715:. 7688:. 7663:. 7637:. 7611:. 7585:. 7571:^ 7547:. 7530:59 7528:. 7501:. 7476:. 7449:. 7424:. 7405:. 7365:. 7340:. 7321:. 7296:. 7280:^ 7263:. 7231:^ 7213:. 7175:^ 7112:. 7098:^ 7081:. 7055:. 7029:. 7017:^ 6977:. 6951:. 6925:. 6899:. 6873:. 6847:. 6821:. 6795:. 6723:. 6697:. 6671:. 6636:^ 6618:. 6607:^ 6590:. 6565:. 6516:. 6490:. 6130:) 6120:) 5932:8 5875:7 5848:N5 5822:W 5780:W 5770:6 5745:W 5680:W 5657:W 5644:4 5603:W 5570:3 5543:N5 5517:W 5504:3 5454:2 5370:W 5337:1 5310:N5 5274:W 5234:W 5224:2 5199:W 5170:W 5132:W 5099:1 5072:N5 5049:W 5029:W 5019:4 4994:W 4971:W 4961:3 4936:W 4916:W 4903:2 4881:W 4861:W 4829:W 4809:W 4796:1 4774:W 4770:80 4751:W 4747:90 4721:8 4691:N5 4664:L3 4659:L2 4654:L1 4597:) 4576:) 4446:MB 4439:MB 4435:64 4404:W 4375:MB 4368:MB 4292:MB 4285:MB 4281:64 4237:W 4216:W 4200:MB 4193:MB 4149:MB 4142:MB 4121:W 4105:MB 4098:MB 4060:W 4013:W 3997:MB 3990:MB 3946:MB 3939:MB 3918:W 3902:MB 3895:MB 3857:W 3841:MB 3834:MB 3830:64 3796:W 3767:MB 3760:MB 3725:MB 3718:MB 3703:W 3673:MB 3666:MB 3645:W 3616:MB 3609:MB 3569:W 3516:W 3463:W 3442:W 3430:32 3427:MB 3406:W 3377:MB 3370:MB 3355:KB 3334:KB 3330:32 3322:KB 3318:32 3274:L3 3269:L2 3264:L1 3222:) 3184:. 3102:W 3086:MB 3079:MB 3041:W 3025:MB 3018:MB 2980:W 2964:MB 2957:MB 2916:W 2889:W 2868:W 2858:2 2847:W 2837:2 2820:W 2804:MB 2797:MB 2762:W 2746:MB 2739:MB 2701:W 2685:MB 2678:MB 2643:W 2627:MB 2620:MB 2585:W 2561:W 2534:W 2490:W 2474:MB 2467:MB 2457:3 2412:W 2396:MB 2389:MB 2385:64 2351:W 2335:MB 2328:MB 2290:W 2261:MB 2254:MB 2250:64 2216:W 2200:MB 2193:MB 2183:2 2135:W 2108:W 2092:MB 2085:MB 2075:3 2047:W 2026:MB 2022:(8 2019:MB 2015:32 2004:KB 1983:KB 1979:32 1971:KB 1967:32 1927:7, 1914:L3 1909:L2 1904:L1 1867:) 1795:, 1791:, 1787:, 1765:TB 1749:IO 1169:) 1159:) 899:) 699:) 640:. 632:, 628:, 624:, 620:, 616:, 570:N5 553:. 330:, 326:, 322:, 318:, 314:, 310:, 306:, 302:, 298:, 294:, 290:, 282:, 278:, 274:, 270:, 266:, 262:, 258:, 254:, 250:, 246:, 8628:) 8624:( 8543:) 8539:( 8520:) 8474:) 8470:( 8281:) 8277:( 8140:e 8133:t 8126:v 8109:. 8080:. 8051:. 8004:. 7960:. 7934:. 7908:. 7882:. 7856:. 7830:. 7804:. 7778:. 7752:. 7726:. 7700:. 7674:. 7648:. 7622:. 7596:. 7551:. 7513:. 7487:. 7461:. 7435:. 7391:. 7351:. 7307:. 7274:. 7225:. 7169:. 7146:. 7123:. 7092:. 7066:. 7040:. 7011:. 6988:. 6962:. 6936:. 6910:. 6884:. 6858:. 6832:. 6806:. 6780:. 6757:. 6734:. 6708:. 6682:. 6656:. 6630:. 6601:. 6576:. 6550:. 6527:. 6501:. 6409:e 6402:t 6395:v 6126:( 6116:( 6102:. 5978:e 5971:t 5964:v 4593:( 4572:( 4496:e 4489:t 4482:v 3218:( 3126:e 3119:t 3112:v 1863:( 1663:e 1656:t 1649:v 1165:( 1155:( 1141:. 1100:. 895:( 695:( 180:: 114:) 106:( 71:) 34:. 20:)

Index

AMD Epyc
Epic

AMD
AMD
GlobalFoundries
14 nm
12 nm
TSMC
CPU
clock rate
Technology node
14 nm
3 nm
Microarchitecture
Zen microarchitecture
Zen
Zen 2
Zen 3
Zen 4
Zen 4c
Zen 5
Zen 5c
Instruction set
AMD64
MMX(+)
SSE1
SSE2
SSE3
SSSE3

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