Intel Xeon Platinum 8468H vs AMD EPYC 7551

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We compared two server CPUs: Intel Xeon Platinum 8468H with 48 cores 2.1GHz and AMD EPYC 7551 with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8468H 's Advantages

Released 5 years and 7 months late

Higher specification of memory (DDR5-4800 vs DDR4-2666)

Newer PCIe version (5 vs 3)

Higher base frequency (2.1GHz vs 2GHz)

Larger L3 cache size (105MB vs 64MB)

AMD EPYC 7551 's Advantages

Lower TDP (180W vs 330W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8468H +656%

1891

AMD EPYC 7551

250

Geekbench 6 Multi Core

Intel Xeon Platinum 8468H +11416%

16238

AMD EPYC 7551

141

Intel Xeon Platinum 8468H

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AMD EPYC 7551

General Parameters

Jan 2023

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Naples

Intel Socket 4677

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon Platinum (Sapphire Rapids-SP)

Generation

EPYC (Zen (Naples))

Package

-

Transistor Count

4.8 billions

10 nm

Manufacturing Process

14 nm

Intel Socket 4677

Socket

AMD Socket SP3

330 W

Power Consumption

180 W

77 °C

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

4x477 mm²

Die Size

213 mm²

FC-LGA16A

Package

FCLGA-4094

CPU Performance

2.1 GHz

Performance Core Base Frequency

2 GHz

3.8 GHz

Performance Core Turbo Frequency

3 GHz

48

Total Core Count

32

96

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

20.0

80 K per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

512 K per core

105 MB

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

8

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-2666

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

80

PCIe Lanes

-

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