AMD EPYC 9554 vs Xeon E 2278G

VS

AMD EPYC 9554

Intel Xeon E-2278G

We compared two server CPUs: AMD EPYC 9554 with 64 cores 3.1GHz and Xeon E 2278G with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9554 's Advantages

Released 3 years and 6 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (256MB vs 16MB)

More modern manufacturing process (5nm vs 14nm)

Xeon E 2278G 's Advantages

Higher base frequency (3.4GHz vs 3.1GHz)

Lower TDP (95W vs 360W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9554 +18%

2013

Xeon E 2278G

1699

Geekbench 6 Multi Core

AMD EPYC 9554 +135%

19184

Xeon E 2278G

8162

AMD EPYC 9554

VS

Xeon E 2278G

General Parameters

Nov 2022

Release Date

May 2019

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Coffee Lake-S WS

AMD Socket SP5

Socket

Intel Socket 1151

N/A

Integrated Graphics

HD Graphics P630

EPYC (Zen 4 (Genoa))

Generation

Xeon E (Coffee Lake)

Package

52.56 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

360 W

Power Consumption

95 W

-

Peak Operating Temperature

73 °C

TSMC

Foundry

Intel

8x72 mm²

Die Size

180 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

3.1 GHz

Performance Core Base Frequency

3.4 GHz

3.75 GHz

Performance Core Turbo Frequency

5 GHz

64

Total Core Count

8

128

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

34.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

256 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR4-2666

12

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

16

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