AMD EPYC 9454P vs Intel Xeon Gold 5420

VS

AMD EPYC 9454P

Intel Xeon Gold 5420+

We compared two server CPUs: AMD EPYC 9454P with 48 cores 2.75GHz and Intel Xeon Gold 5420 with 28 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9454P 's Advantages

Higher specification of memory (4800 vs 4400)

Higher base frequency (2.75GHz vs 2GHz)

Larger L3 cache size (256MB vs 52.5MB)

More modern manufacturing process (5nm vs 10nm)

Intel Xeon Gold 5420 's Advantages

Lower TDP (205W vs 290W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9454P

2144

Intel Xeon Gold 5420

2145

Geekbench 6 Multi Core

AMD EPYC 9454P +2%

18095

Intel Xeon Gold 5420

17725

AMD EPYC 9454P

VS

Intel Xeon Gold 5420

General Parameters

Nov 2022

Release Date

Jan 2023

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Sapphire Rapids

AMD Socket SP5

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

52.56 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

290 W

Power Consumption

205 W

-

Peak Operating Temperature

84 °C

TSMC

Foundry

Intel

8x72 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.75 GHz

Performance Core Base Frequency

2 GHz

3.8 GHz

Performance Core Turbo Frequency

4.1 GHz

48

Total Core Count

28

96

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

27.5

Multiplier

20.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

256 MB shared

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4400

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

128

PCIe Lanes

80

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