AMD EPYC 7451 vs Intel Xeon Gold 5320T

VS

AMD EPYC 7451

Intel Xeon Gold 5320T

We compared two server CPUs: AMD EPYC 7451 with 24 cores 2.3GHz and Intel Xeon Gold 5320T with 20 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7451 's Advantages

Larger L3 cache size (64MB vs 30MB)

Intel Xeon Gold 5320T 's Advantages

Released 3 years and 10 months late

Higher specification of memory (2993 vs 2666)

Newer PCIe version (4 vs 3)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (150W vs 180W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7451

879

Intel Xeon Gold 5320T +46%

1290

Geekbench 6 Multi Core

AMD EPYC 7451

5142

Intel Xeon Gold 5320T +20%

6201

AMD EPYC 7451

VS

Intel Xeon Gold 5320T

General Parameters

Jun 2017

Release Date

Apr 2021

AMD

Manufacturer

Intel

Server

Type

Server

Naples

Core Architecture

Ice Lake-SP

AMD Socket SP3

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

EPYC (Zen (Naples))

Generation

Xeon Gold (Ice Lake-SP)

Package

4.8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

180 W

Power Consumption

150 W

81 °C

Peak Operating Temperature

86 °C

GlobalFoundries

Foundry

Intel

213 mm²

Die Size

-

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.3 GHz

3.2 GHz

Performance Core Turbo Frequency

3.5 GHz

24

Total Core Count

20

48

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

23.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

30 MB shared

Yes

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-2666

Memory Types

DDR4-2993

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

-

PCIe Lanes

64

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