Intel Xeon Platinum 8558U vs Intel Xeon Platinum 8376H

VS

Intel Xeon Platinum 8558U

Intel Xeon Platinum 8376H

We compared two server CPUs: Intel Xeon Platinum 8558U with 48 cores 2.0GHz and Intel Xeon Platinum 8376H with 28 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8558U 's Advantages

Released 2 years and 8 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 3)

Larger L3 cache size (260MB vs 38.5MB)

More modern manufacturing process (7nm vs 14nm)

Intel Xeon Platinum 8376H 's Advantages

Higher base frequency (2.6GHz vs 2.0GHz)

Lower TDP (205W vs 300W)

Score

Intel Xeon Platinum 8558U

VS

Intel Xeon Platinum 8376H

General Parameters

Dec 2023

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Emerald Rapids

Core Architecture

Cooper Lake-SP

Intel Socket 4677

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon Platinum (Emerald Rapids-SP)

Generation

Xeon Platinum (Cooper Lake-SP)

Package

7 nm

Manufacturing Process

14 nm

300 W

Power Consumption

205 W

98 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

4x477 mm²

Die Size

-

CPU Performance

2.0 GHz

Performance Core Base Frequency

2.6 GHz

4.0 GHz

Performance Core Turbo Frequency

4.3 GHz

48

Total Core Count

28

96

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

20

Multiplier

26.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

260 MB

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

4 TB

Max Memory Size

-

8

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

80

PCIe Lanes

48

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