Xeon D 2799 vs Intel Xeon Platinum 8454H

VS

Intel Xeon D-2799

Intel Xeon Platinum 8454H

We compared two server CPUs: Xeon D 2799 with 20 cores 2.4GHz and Intel Xeon Platinum 8454H with 32 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2799 's Advantages

Higher base frequency (2.4GHz vs 2.1GHz)

Lower TDP (129W vs 270W)

Intel Xeon Platinum 8454H 's Advantages

Released 11 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (82.5MB vs 30MB)

Score

Xeon D 2799

VS

Intel Xeon Platinum 8454H

General Parameters

Feb 2022

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Sapphire Rapids

Intel BGA 2579

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

129 W

Power Consumption

270 W

-

Peak Operating Temperature

71 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.1 GHz

3.4 GHz

Performance Core Turbo Frequency

3.4 GHz

20

Total Core Count

32

40

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

21.0

80 KB per core

L1 Cache

80 K per core

1.25 MB per core

L2 Cache

2 MB per core

30 MB shared

L3 Cache

82.5 MB

No

Unlocked Multiplier

No

1

SMP

8

1

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

32

PCIe Lanes

80

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