Intel Xeon Platinum 8558 vs AMD EPYC 7551

VS

Intel Xeon Platinum 8558

AMD EPYC 7551

We compared two server CPUs: Intel Xeon Platinum 8558 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 8558 's Advantages

Released 6 years and 6 months late

Higher specification of memory (5200 vs 2666)

Newer PCIe version (5 vs 3)

Higher base frequency (2.1GHz vs 2GHz)

Larger L3 cache size (260MB vs 64MB)

More modern manufacturing process (7nm vs 14nm)

AMD EPYC 7551 's Advantages

Lower TDP (180W vs 330W)

Score

Intel Xeon Platinum 8558

VS

AMD EPYC 7551

General Parameters

Dec 2023

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Emerald Rapids

Core Architecture

Naples

Intel Socket 4677

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon Platinum (Emerald Rapids-SP)

Generation

EPYC (Zen (Naples))

Package

-

Transistor Count

4.8 billions

7 nm

Manufacturing Process

14 nm

330 W

Power Consumption

180 W

98 °C

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

4x477 mm²

Die Size

213 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

2 GHz

4.0 GHz

Performance Core Turbo Frequency

3 GHz

48

Total Core Count

32

96

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

21

Multiplier

20.0

80 K per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

512 K per core

260 MB

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

2

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666

4 TB

Max Memory Size

-

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

80

PCIe Lanes

-

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