AMD EPYC 9654P vs AMD EPYC 9554P

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD EPYC 9654P or AMD EPYC 9654P – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD EPYC 9654P features 96 processor cores and has the capability to manage 192 threads concurrently.
It was released in Q4/2022 and belongs to the 4 generation of the AMD EPYC series.
To use the AMD EPYC 9654P, you'll need a motherboard with a SP5 socket.
The AMD EPYC 9554P features 64 processor cores and has the capability to manage 128 threads concurrently.
To use the AMD EPYC 9554P, you'll need a motherboard with a SP5 socket.
Desktop / Server Segment Desktop / Server
AMD EPYC 9654P Name AMD EPYC 9554P
AMD EPYC Family AMD EPYC
4 Generation 4
AMD EPYC 9004 Group AMD EPYC 9004
 
 

CPU Cores and Base Frequency

The AMD EPYC 9654P has 96 CPU cores and can calculate 192 threads in parallel.
The clock frequency of the AMD EPYC 9654P is 2.4 GHz
and turbo frequency for one core is 3.7 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD EPYC 9554P has 64 CPU cores and can calculate 128 threads in parallel.
The clock frequency of the AMD EPYC 9554P is 3.1 GHz
and turbo frequency for one core is 3.75 GHz.
3.7 GHz Turbo Frequency (1 core) 3.75 GHz
No Overclocking No
normal Core architecture normal
2.4 GHz Frequency 3.1 GHz
192 Threads 128
Yes Hyperthreading Yes
96 CPU Cores 64
96x Zen 4 Cores 64x Zen 4
 
 

Internal Graphics

The AMD EPYC 9654P does not have integrated graphics.
The AMD EPYC 9554P does not have integrated graphics.
-- GPU frequency --
-- Release date --
-- Direct X --
GPU name
-- Technology --
-- Max. displays --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Generation --
-- GPU (Turbo) --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- AVC --
-- VC-1 --
-- VP9 --
-- h265 / HEVC (10 bit) --
-- h264 --
-- VP8 --
-- h265 / HEVC (8 bit) --
-- JPEG --
-- AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 6.0 TB distributed across 12 memory channels. It offers a peak memory bandwidth of 461.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
12 Memory channels 12
6.0 TB Max. Memory 6.0 TB
pci PCIe pci
Yes AES-NI Yes
Yes ECC Yes
461.0 GB/s Bandwidth 461.0 GB/s
DDR5-4800 Memory type DDR5-4800
 
 

Thermal Management

The processor has a thermal design power (TDP) of 360 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
400 W TDP up 400 W
100 °C Tjunction max 100 °C
360 W TDP (PL1 / PBP) 360 W
320 W TDP down 320 W
 
 

Technical details

The AMD EPYC 9654P is manufactured using a 5 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 384.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD EPYC 9554P is manufactured using a 5 nm process.
In total, this processor boasts a generous 256.0 MB cache.
Q4/2022 Release date Q4/2022
100-000000803 Part Number 100-000000804
96.0 MB L2-Cache 64.0 MB
AMD-V, SVM Virtualization AMD-V, SVM
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
Chiplet Chip design Chiplet
Genoa (Zen 4) Architecture Genoa (Zen 4)
5 nm Technology 5 nm
SP5 Socket SP5
Linux, Windows 11, Windows Server 2022 Operating systems Linux, Windows 11, Windows Server 2022
10625 $ Release price 7104 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
384.0 MB L3-Cache 256.0 MB