AMD EPYC 9004 “Genoa-X” and “Bergamo” CPUs SKU lists leaks out, EPYC 9754 features 128 Zen4c cores

Published: 1st Sep 2022, 07:32 GMT   Comments

AMD goes EPYC with Genoa-X and Bergamo

Hardware leaker YuuKi_AnS shares new information on AMD naming convention for Genoa-X and Bergamo CPUs. 

AMD EPYC Genoa-X/Bergamo Naming Convention, Source: YuuKi_AnS

AMD is yet to officially launch its Genoa data-center CPU series. The company also announced it is working on seperate series with 3D V-Cache and also density optimized Zen4c series. Both of those products have been included into the new, quite long, one should add, lineup of server CPUs.

The naming convention for 9004 and 8004 series of Zen4 CPUs will be divided into two sockets: SP5 for 9004 series and SP6 for 8004. The new series will go range from 8 to 128 cores, but 112 and 128 configurations will be reserved to Zen4 based Bergamo CPUs. In fact, only the core count will tell customers if they are buying Bergamo or Genoa because the latter simply does not go above 96 cores.

Similarly to Milan-X, the upcoming Genoa-X series with 3D V-Cache will also carry the X moniker, differentiating it from P (1 socket) and F (high frequency) Genoa CPUs.

YuuKi came up with specs charts listing all known Zen4 data center CPUs from AMD. Configurable TDP will vary from 200 to 400W depending on the model, however the high-core count and high-frequency variants are all above 290W.

AMD EPYC Genoa-X/Bergamo Specifications, Source: YuuKi_AnS

The EPYC 9754 “Bergamo” is to feature 128 Zen4C cores and up to 256 MB of L3 Cache. This CPU will boost up to 3.2 GHz and will have a TDP of 360W. With 16 cores fewer, there is EPYC 9734 with identical boost clock but also 40W lower TDP.

AMD is preparing four Genoa-X CPU, offering up to 96 cores, with the flagship part called 9684X featuring 96 cores and massive 1.1 GB of L3 Cache. This part has a TDP of 400W, which is the highest TDP from all 4th Gen EPYC CPUs.

As per AMD comments, Genoa-X series are not to launch until next year, but standard Genoa series should be expected in the following months.

AMD 4th Gen EPYC Genoa/Bergamo CPU Series
SKUCCDsCore/ThreadsCacheClockscTDPPurpose
AMD BERGAMO (4nm Zen 4C)
EPYC 97548128/256256 MB2.05-3.20 GHz360W (320-400W)Density Optimized
EPYC 97348112/224256 MB2.00–3.20 GHz320W (320-400W)Density Optimized
AMD GENOA-X (5nm Zen 4 V-Cache)
EPYC 9684X1296/1921152 MBTBD400WCache Optimized
EPYC 9384X4-832/64384-768 MBTBD320WCache Optimized
EPYC 9284X4-824/48384-768 MBTBD320WCache Optimized
EPYC 9184X4-816/32384-768 MBTBD320WCache Optimized
AMD GENOA (5nm Zen 4)
EPYC 96641296/192384 MB2.25-3.80 GHz400W (320-400W)Density Optimized
EPYC 9654P1296/192384 MB2.05-3.70 GHz360W (320-400W)Density Optimized
EPYC 96541296/192384 MB2.05–3.70 GHz360W (320-400W)Density Optimized
EPYC 9634884/168384 MB2.00-3.70 GHz290W (320-400W)Density Optimized
EPYC 9554P864/128256 MB2.70-3.70 GHz360W (320-400W)Density + Frequency
EPYC 9554864/128256 MB2.70-3.70 GHz360W (320-400W)Density + Frequency
EPYC 9534864/128256 MB2.30–3.70 GHz280W (240-280W)Balanced
EPYC 9454P848/96256 MB2.25-2.35 GHz280W (240-280W)Balanced
EPYC 9454848/96256 MB2.25-2.35 GHz280W (240-280W)Balanced
EPYC 9354P832/64256 MB2.75-3.70 GHz280W (240-280W)Core Strength
EPYC 9354832/64256 MB2.75-3.70 GHz280W (240-280W)Core Strength
EPYC 9334432/64128 MB2.50-3.70 GHz210W (200-240W)Balanced
EPYC 9254424/48128 MB2.40-3.70 GHz200W (200-240W)Balanced
EPYC 9224424/4864 MB2.15-3.70 GHz200W (200-240W)Cost Optimized
EPYC 9124416/3264 MB2.60-3.70 GHz200W (200-240W)Cost Optimized
EPYC 9474F848/96256 MB3.60-4.00 GHz+360W (320-400W)Frequency Optimized
EPYC 9374F832/64256 MB3.40-4.00 GHz+320W (320-400W)Frequency Optimized
EPYC 9274F824/48256 MB3.30-4.00 GHz+320W (320-400W)Frequency Optimized
EPYC 9174F816/32256 MB3.20-4.00 GHz+320W (320-400W)Frequency Optimized

Source: YuuKi_AnS via Wccftech




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