Intel Xeon W 3175X vs AMD EPYC 7773X

VS

Intel Xeon W 3175X AMD EPYC 7773X

We compared two server CPUs: Intel Xeon W 3175X with 28 cores 3.1GHz and AMD EPYC 7773X with 64 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3175X 's Advantages

Higher base frequency (3.1GHz vs 2.2GHz)

Lower TDP (255W vs 280W)

AMD EPYC 7773X 's Advantages

Released 3 years and 2 months late

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Newer PCIe version (4 vs 3)

Larger L3 cache size (768MB vs 38.5MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 3175X

1398

AMD EPYC 7773X +18%

1656

Geekbench 6 Multi Core

Intel Xeon W 3175X +160%

7335

AMD EPYC 7773X

2811

Cinebench 2024 Multi Core

Intel Xeon W 3175X

1848

AMD EPYC 7773X +111%

3902

Intel Xeon W 3175X

VS

AMD EPYC 7773X

General Parameters

Jan 2019

Release Date

Mar 2022

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Milan-X

Intel Socket 3647

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

EPYC (Zen 3 (Milan))

Package

8 billions

Transistor Count

33.2 billions

14 nm

Manufacturing Process

7 nm

Intel Socket 3647

Socket

AMD Socket SP3

255 W

Power Consumption

280 W

70 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

688 mm²

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

FC-LGA3647

Package

FCLGA-4094

CPU Performance

3.1 GHz

Performance Core Base Frequency

2.2 GHz

4.3 GHz

Performance Core Turbo Frequency

3.5 GHz

28

Total Core Count

64

56

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

22.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

512 K per core

38.5 MB shared

L3 Cache

768 MB shared

Yes

Unlocked Multiplier

No

-

Cores per CCD

8

1

SMP

2

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

6

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

48

PCIe Lanes

128

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