AMD EPYC Embedded 9124 vs Intel Xeon Gold 5420

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AMD EPYC Embedded 9124 Intel Xeon Gold 5420

We compared two server CPUs: AMD EPYC Embedded 9124 with 16 cores 3GHz 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 Embedded 9124 's Advantages

Higher specification of memory (DDR5-4800 vs DDR5-4400)

Higher base frequency (3GHz vs 2GHz)

Larger L3 cache size (64MB vs 52.5MB)

Lower TDP (200W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC Embedded 9124

1970

Intel Xeon Gold 5420 +8%

2145

Geekbench 6 Multi Core

AMD EPYC Embedded 9124

16674

Intel Xeon Gold 5420 +6%

17725

AMD EPYC Embedded 9124

VS

Intel Xeon Gold 5420

General Parameters

Mar 2023

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

26.28 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AMD Socket SP5

Socket

Intel Socket 4677

200 W

Power Consumption

205 W

-

Peak Operating Temperature

84 °C

TSMC

Foundry

Intel

4x72 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

FC-LGA6096

Package

FC-LGA16A

CPU Performance

3 GHz

Performance Core Base Frequency

2 GHz

3.7 GHz

Performance Core Turbo Frequency

4.1 GHz

16

Total Core Count

28

32

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

30.0

Multiplier

20.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

64 MB shared

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

2

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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