AMD EPYC 9965 vs Intel Xeon W 3175X

VS

AMD EPYC 9965

Intel Xeon W-3175X

We compared two server CPUs: AMD EPYC 9965 with 192 cores 2.25GHz and Intel Xeon W 3175X with 28 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9965 's Advantages

Released 5 years and 9 months late

Higher specification of memory (6000 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (384MB vs 38.5MB)

More modern manufacturing process (3nm vs 14nm)

Intel Xeon W 3175X 's Advantages

Higher base frequency (3.1GHz vs 2.25GHz)

Lower TDP (255W vs 500W)

Score

AMD EPYC 9965

VS

Intel Xeon W 3175X

General Parameters

Oct 2024

Release Date

Jan 2019

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Skylake-W

AMD Socket SP5

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC(Zen 5c (Turin))

Generation

Xeon W (Skylake-W)

Package

Transistor Count

8 billions

3 nm

Manufacturing Process

14 nm

500 W

Power Consumption

255 W

-

Peak Operating Temperature

70 °C

TSMC

Foundry

Intel

mm²

Die Size

688 mm²

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

192

Performance Cores

-

384

Performance Core Threads

-

2.25 GHz

Performance Core Base Frequency

3.1 GHz

3.7 GHz

Performance Core Turbo Frequency

4.3 GHz

192

Total Core Count

28

384

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

22.5

Multiplier

31.0

80 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

384 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

Yes

2

SMP

1

Memory Parameters

DDR5-6000

Memory Types

DDR4-2666

6 TB

Max Memory Size

-

12

Max Memory Channels

6

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9965

Official Website

-

5

PCIe Version

3

128

PCIe Lanes

48

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