AMD EPYC Embedded 9254 vs Intel Xeon W 2155

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AMD EPYC Embedded 9254 Intel Xeon W 2155

We compared two server CPUs: AMD EPYC Embedded 9254 with 24 cores 2.9GHz and Intel Xeon W 2155 with 10 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 9254 's Advantages

Released 5 years and 7 months late

Higher specification of memory (DDR5-4800 vs DDR4-2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (128MB vs 13.75MB)

Intel Xeon W 2155 's Advantages

Higher base frequency (3.3GHz vs 2.9GHz)

Lower TDP (140W vs 200W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC Embedded 9254 +105%

2245

Intel Xeon W 2155

1095

Geekbench 6 Multi Core

AMD EPYC Embedded 9254 +181%

18187

Intel Xeon W 2155

6459

AMD EPYC Embedded 9254

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Intel Xeon W 2155

General Parameters

Mar 2023

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Skylake-W

AMD Socket SP5

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon W (Skylake-W)

Package

26.28 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

AMD Socket SP5

Socket

Intel Socket 2066

200 W

Power Consumption

140 W

-

Peak Operating Temperature

68 °C

TSMC

Foundry

Intel

4x72 mm²

Die Size

484 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

FC-LGA6096

Package

FC-LGA2066

CPU Performance

2.9 GHz

Performance Core Base Frequency

3.3 GHz

4.15 GHz

Performance Core Turbo Frequency

4.5 GHz

24

Total Core Count

10

48

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

29.0

Multiplier

33.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

128 MB shared

L3 Cache

13.75 MB shared

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-2666

12

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

48

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