AMD EPYC 8434P vs AMD Threadripper PRO 7965WX

VS

AMD EPYC 8434P

AMD Threadripper PRO 7965WX

We compared two server CPUs: AMD EPYC 8434P with 48 cores 2.5GHz and AMD Threadripper PRO 7965WX with 24 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 8434P 's Advantages

Lower TDP (200W vs 350W)

AMD Threadripper PRO 7965WX 's Advantages

Higher specification of memory (5200 vs 4800)

Higher base frequency (4.2GHz vs 2.5GHz)

Score

AMD EPYC 8434P

VS

AMD Threadripper PRO 7965WX

General Parameters

Sep 2023

Release Date

Oct 2023

AMD

Manufacturer

AMD

Server

Type

Server

Siena

Core Architecture

Storm Peak

AMD Socket SP6

Socket

AMD Socket sTR5

N/A

Integrated Graphics

N/A

EPYC (Zen 4c (Siena))

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

35.5 billions

Transistor Count

26.28 billions

5 nm

Manufacturing Process

5 nm

200 W

Power Consumption

350 W

75 °C

Peak Operating Temperature

-

TSMC

Foundry

TSMC

4x73 mm²

Die Size

4x71 mm²

6 nm

I/O Process Size

6 nm

397 mm²

I/O Die Size

388 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

4.2 GHz

3.1 GHz

Performance Core Turbo Frequency

5.3 GHz

48

Total Core Count

24

96

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

42.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

24 MB

128 MB shared

L3 Cache

128 MB

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR5-5200

-

Max Memory Size

2 TB

6

Max Memory Channels

8

-

Max Memory Bandwidth

332.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Threadripper PRO 7965WX

5

PCIe Version

5

96

PCIe Lanes

128

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