AMD EPYC 7773X vs Intel Xeon W 3175X

VS

AMD EPYC 7773X

Intel Xeon W-3175X

We compared two server CPUs: AMD EPYC 7773X with 64 cores 2.2GHz 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 7773X 's Advantages

Released 3 years and 2 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Larger L3 cache size (768MB vs 38.5MB)

More modern manufacturing process (7nm vs 14nm)

Intel Xeon W 3175X 's Advantages

Higher base frequency (3.1GHz vs 2.2GHz)

Lower TDP (255W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7773X +18%

1656

Intel Xeon W 3175X

1398

Geekbench 6 Multi Core

AMD EPYC 7773X

2811

Intel Xeon W 3175X +160%

7335

Cinebench 2024 Multi Core

AMD EPYC 7773X +111%

3902

Intel Xeon W 3175X

1848

AMD EPYC 7773X

VS

Intel Xeon W 3175X

General Parameters

Mar 2022

Release Date

Jan 2019

AMD

Manufacturer

Intel

Server

Type

Server

Milan-X

Core Architecture

Skylake-W

AMD Socket SP3

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Xeon W (Skylake-W)

Package

33.2 billions

Transistor Count

8 billions

7 nm

Manufacturing Process

14 nm

280 W

Power Consumption

255 W

-

Peak Operating Temperature

70 °C

TSMC

Foundry

Intel

8x81 mm²

Die Size

688 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

3.1 GHz

3.5 GHz

Performance Core Turbo Frequency

4.3 GHz

64

Total Core Count

28

128

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

31.0

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

768 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

Yes

8

Cores per CCD

-

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

8

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

128

PCIe Lanes

48

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