AMD EPYC 9254
VS
AMD Epyc 7763
AMD EPYC 9254
VS
AMD Epyc 7763

Which to select

What to choose and what is the difference between AMD EPYC 9254 and AMD Epyc 7763? Which processor is more powerful and faster to accomplish your task? The processor with the best specifications and a winner in benchmarks is your choice!

CPU generation and family

Processor nomenclature, family, group and segment.

AMD EPYC 9254
Name
AMD Epyc 7763
Desktop / Server
Segment
Desktop / Server
AMD EPYC 9004
CPU group
AMD Epyc 7003
AMD EPYC
Family
AMD Epyc
4
Generation
3
--
Predecessor
--
--
Successor
--

CPU Cores and Base Frequency

What to choose AMD EPYC 9254 or AMD Epyc 7763? The greater the value of the characteristic (highlighted in green), the better.

2.90 GHz
Frequency
2.45 GHz
no data
CPU Cores
64
no data
Turbo (1 Core)
3.50 GHz
no data
CPU Threads
128
no data
Hyperthreading
Yes
No
Overclocking
No
no data
Turbo (64 Cores)
3.20 GHz
normal
Core architecture
normal
no data
A core
--
no data
B core
--
no data
C core
--
24 / 48
CPU Cores / Threads
no data
Yes
Hyperthreading / SMT
no data
24x Zen 4
Cores
no data
4.15 GHz
Turbo Frequency (1 Core)
no data
3.90 GHz
Turbo Frequency (24 Cores)
no data

Internal Graphics

The graphics chip allows the processor to perform complex calculation and display tasks. The more memory and the higher the clock frequency, the better. Determine the winner, who has the better chip? AMD EPYC 9254 or AMD Epyc 7763. 

no iGPU
GPU name
no iGPU
No turbo
GPU (Turbo)
No turbo
--
Max. GPU Memory
--
--
Direct X
no data

Hardware codec support

Technical information that will be of interest to specialists and does not affect the performance of the processor. It can be skipped in the comparison.

No
h264
No
No
JPEG
No
No
VP8
No
No
VP9
No
No
VC-1
No
No
AVC
No
No
h265 / HEVC (8 bit)
No
No
h265 / HEVC (10 bit)
No
No
AV1
No

Memory & PCIe

The interfaces and standards of RAM that the processor supports. The more modern the standard and the larger the memory capacity, the better.

DDR5-4800
Memory type
DDR4-3200
6144 GB
Max. Memory
12
Memory channels
8
Yes
ECC
Yes
no data
PCIe version
4.0
no data
PCIe lanes
128
461.0 GB/s
Bandwidth
no data
5.0 x 128
PCIe
no data
Yes
AES-NI
no data

Memory & PCIe

Encryption

Data encryption standards supported by CPUs

no data
AES-NI
Yes

Thermal Management

TDP is the maximum amount of heat generated by the processor. It is used when selecting a cooling system. The higher the TDP, the more heat the cooling system will have to dissipate.

100 °C
Tjunction max.
--
240 W
TDP up
--
--
TDP down
225 W
no data
TDP (PL1)
280 W
--
TDP (PL2)
--
200 W
TDP (PL1 / PBP)
no data

Technical details

These are key parameters that will help you determine which CPU is better. Pay special attention to the release date, technological aspects of the manufacturing process (measured in nanometers), and the third-level cache (L3).

128.00 MB
L3-Cache
256.00 MB
5 nm
Technology
7 nm
Genoa / Genoa-X (Zen 4)
Architecture
Milan (Zen 3)
AMD-V, SVM
Virtualization
AMD-V, SVM
SP5
Socket
SP3
Q4/2022
Release date
Q1/2021
x86-64 (64 bit)
Instruction set (ISA)
x86-64 (64 bit)
24.00 MB
L2-Cache
--
100-000000480
Part Number
--
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
ISA extensions
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Chiplet
Chip design
no data
Windows Server 2022, Linux, Windows 11
Operating systems
no data
2299 $
Release price
no data
Technical data sheet
Documents
no data

Devices using this processor

Devices that can use this type of processor, desktop or laptop.

no data
Used in
Unknown

User rating

0.0 Out of 0 CpusData Score AMD EPYC 9254
0.0 Out of 0 CpusData Score AMD Epyc 7763