Intel Xeon W 11955M vs AMD EPYC 9124

VS

Intel Xeon W-11955M

AMD EPYC 9124

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and AMD EPYC 9124 with 16 cores 3GHz . 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 200W)

AMD EPYC 9124 's Advantages

Released 1 years and 6 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3GHz vs 2.1GHz)

Larger L3 cache size (64MB vs 24MB)

More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 11955M +8%

2130

AMD EPYC 9124

1970

Geekbench 6 Multi Core

Intel Xeon W 11955M

9034

AMD EPYC 9124 +84%

16674

Blender

Intel Xeon W 11955M

196

AMD EPYC 9124 +133%

457

Intel Xeon W 11955M

VS

AMD EPYC 9124

General Parameters

May 2021

Release Date

Nov 2022

Intel

Manufacturer

AMD

Server

Type

Server

Tiger Lake-H

Core Architecture

Genoa

Intel BGA 1499

Socket

AMD Socket SP5

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

EPYC (Zen 4 (Genoa))

Package

-

Transistor Count

26.28 billions

10 nm

Manufacturing Process

5 nm

35 W

Power Consumption

200 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

190 mm²

Die Size

4x72 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

3 GHz

5 GHz

Performance Core Turbo Frequency

3.7 GHz

8

Total Core Count

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

30.0

80 K per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800

2

Max Memory Channels

12

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

20

PCIe Lanes

128

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