Intel Xeon W 11955M vs AMD EPYC 7473X

VS

Intel Xeon W 11955M AMD EPYC 7473X

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and AMD EPYC 7473X with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 11955M 's Advantages

Lower TDP (35W vs 240W)

AMD EPYC 7473X 's Advantages

Released 10 months late

Higher base frequency (2.8GHz vs 2.1GHz)

Larger L3 cache size (768MB vs 24MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 11955M +19%

2130

AMD EPYC 7473X

1786

Geekbench 6 Multi Core

Intel Xeon W 11955M

9034

AMD EPYC 7473X +75%

15829

Intel Xeon W 11955M

VS

AMD EPYC 7473X

General Parameters

May 2021

Release Date

Mar 2022

Intel

Manufacturer

AMD

Server

Type

Server

Tiger Lake-H

Core Architecture

Milan-X

Intel BGA 1499

Socket

AMD Socket SP3

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

EPYC (Zen 3 (Milan))

Package

-

Transistor Count

33.2 billions

10 nm

Manufacturing Process

7 nm

Intel BGA 1499

Socket

AMD Socket SP3

35 W

Power Consumption

240 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

190 mm²

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

FC-BGA1499

Package

FCLGA-4094

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.8 GHz

5 GHz

Performance Core Turbo Frequency

3.7 GHz

8

Total Core Count

24

16

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

28.0

80 K per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

512 K per core

24 MB shared

L3 Cache

768 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

3

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

20

PCIe Lanes

128

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