AMD EPYC 7H12 vs Intel Xeon Platinum 8558U

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We compared two server CPUs: AMD EPYC 7H12 with 64 cores 2.6GHz and Intel Xeon Platinum 8558U with 48 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7H12 's Advantages

Higher base frequency (2.6GHz vs 2.0GHz)

Lower TDP (280W vs 300W)

Intel Xeon Platinum 8558U 's Advantages

Released 4 years and 3 months late

Higher specification of memory (DDR5-4800 vs DDR4-3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (260MB vs 256MB)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7H12 +10%

1215

Intel Xeon Platinum 8558U

1098

Geekbench 6 Multi Core

AMD EPYC 7H12

10386

Intel Xeon Platinum 8558U +3%

10801

AMD EPYC 7H12

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Intel Xeon Platinum 8558U

General Parameters

Sep 2019

Release Date

Dec 2023

AMD

Manufacturer

Intel

Server

Type

Server

Rome

Core Architecture

Emerald Rapids

AMD Socket SP3

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

Xeon Platinum (Emerald Rapids-SP)

Package

3.8 billions

Transistor Count

-

7 nm

Manufacturing Process

7 nm

AMD Socket SP3

Socket

Intel Socket 4677

280 W

Power Consumption

300 W

-

Peak Operating Temperature

98 °C

TSMC

Foundry

Intel

74 mm²

Die Size

4x477 mm²

FCLGA-4094

Package

FC-LGA16A

CPU Performance

2.6 GHz

Performance Core Base Frequency

2.0 GHz

3.3 GHz

Performance Core Turbo Frequency

4.0 GHz

64

Total Core Count

48

128

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

20

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

256 MB shared

L3 Cache

260 MB

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

-

PCIe Lanes

80

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