AMD EPYC 9454 vs AMD Ryzen Threadripper PRO 5965WX

VS

AMD EPYC 9454

AMD Ryzen Threadripper PRO 5965WX

We compared two server CPUs: AMD EPYC 9454 with 48 cores 2.75GHz and AMD Ryzen Threadripper PRO 5965WX with 24 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9454 's Advantages

Released 8 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (256MB vs 128MB)

More modern manufacturing process (5nm vs 7nm)

AMD Ryzen Threadripper PRO 5965WX 's Advantages

Higher base frequency (3.8GHz vs 2.75GHz)

Lower TDP (280W vs 290W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9454

1728

AMD Ryzen Threadripper PRO 5965WX +20%

2086

Geekbench 6 Multi Core

AMD EPYC 9454

18038

AMD Ryzen Threadripper PRO 5965WX +8%

19489

AMD EPYC 9454

VS

AMD Ryzen Threadripper PRO 5965WX

General Parameters

Nov 2022

Release Date

Mar 2022

AMD

Manufacturer

AMD

Server

Type

Server

Genoa

Core Architecture

Chagall PRO

AMD Socket SP5

Socket

AMD Socket WRX8

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Ryzen Threadripper (Zen 3 (Chagall))

Package

52.56 billions

Transistor Count

16.6 billions

5 nm

Manufacturing Process

7 nm

290 W

Power Consumption

280 W

-

Peak Operating Temperature

95 °C

TSMC

Foundry

TSMC

8x72 mm²

Die Size

4x81 mm²

6 nm

I/O Process Size

14 nm

397 mm²

I/O Die Size

416 mm²

CPU Performance

2.75 GHz

Performance Core Base Frequency

3.8 GHz

Performance Core Turbo Frequency

4.5 GHz

48

Total Core Count

24

96

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

27.5

Multiplier

38.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

512 K per core

256 MB shared

L3 Cache

128 MB

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

128

PCIe Lanes

128

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