AMD Threadripper PRO 7975WX vs AMD EPYC 4124P

VS

AMD Threadripper PRO 7975WX

AMD EPYC 4124P

We compared two server CPUs: AMD Threadripper PRO 7975WX with 32 cores 4GHz and AMD EPYC 4124P with 4 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Threadripper PRO 7975WX 's Advantages

Higher base frequency (4GHz vs 3.8GHz)

Larger L3 cache size (128MB vs 32MB)

AMD EPYC 4124P 's Advantages

Released 7 months late

Lower TDP (65W vs 350W)

Score

AMD Threadripper PRO 7975WX

VS

AMD EPYC 4124P

General Parameters

Oct 2023

Release Date

May 2024

AMD

Manufacturer

AMD

Server

Type

Server

Storm Peak

Core Architecture

Raphael

AMD Socket sTR5

Socket

AMD Socket AM5

N/A

Integrated Graphics

Radeon Graphics

Ryzen Threadripper (Zen 4 (Storm Peak))

Generation

EPYC (Zen 4 (Raphael))

Package

26.28 billions

Transistor Count

6.57 billions

5 nm

Manufacturing Process

5 nm

350 W

Power Consumption

65 W

-

Peak Operating Temperature

61 °C

TSMC

Foundry

TSMC

4x71 mm²

Die Size

71 mm²

6 nm

I/O Process Size

6 nm

388 mm²

I/O Die Size

122 mm²

CPU Performance

4 GHz

Performance Core Base Frequency

3.8 GHz

5.3 GHz

Performance Core Turbo Frequency

5.1 GHz

32

Total Core Count

4

64

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

40.0

Multiplier

38.0

64 KB per core

L1 Cache

64 KB per core

32 MB

L2 Cache

1 MB per core

128 MB

L3 Cache

32 MB shared

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR5-5200

2 TB

Max Memory Size

-

8

Max Memory Channels

2

332.8 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Threadripper PRO 7975WX

Official Website

-

5

PCIe Version

5

128

PCIe Lanes

28

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