Intel Xeon Gold 5423N vs AMD EPYC 4564P

VS

Intel Xeon Gold 5423N

AMD EPYC 4564P

We compared two server CPUs: Intel Xeon Gold 5423N with 20 cores 2.1GHz and AMD EPYC 4564P with 16 cores 4.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 5423N 's Advantages

Lower TDP (145W vs 170W)

AMD EPYC 4564P 's Advantages

Released 1 years and 4 months late

Higher specification of memory (5200 vs 4000)

Newer PCIe version (5 vs 4)

Higher base frequency (4.5GHz vs 2.1GHz)

Larger L3 cache size (64MB vs 37.5MB)

More modern manufacturing process (5nm vs 10nm)

Score

Intel Xeon Gold 5423N

VS

AMD EPYC 4564P

General Parameters

Jan 2023

Release Date

May 2024

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Raphael

Intel Socket 4677

Socket

AMD Socket AM5

N/A

Integrated Graphics

Radeon Graphics

Xeon Gold (Sapphire Rapids-SP)

Generation

EPYC (Zen 4 (Raphael))

Package

-

Transistor Count

13.14 billions

10 nm

Manufacturing Process

5 nm

145 W

Power Consumption

170 W

83 °C

Peak Operating Temperature

47 °C

Intel

Foundry

TSMC

-

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

4.5 GHz

4 GHz

Performance Core Turbo Frequency

5.7 GHz

20

Total Core Count

16

40

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

45.0

80 K per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

1 MB per core

37.5 MB

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4000

Memory Types

DDR5-5200

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

48

PCIe Lanes

28

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