Intel Xeon Max 9470 vs Intel Xeon Platinum 8450H

VS

Intel Xeon Max 9470

Intel Xeon Platinum 8450H

We compared two server CPUs: Intel Xeon Max 9470 with 52 cores 2GHz and Intel Xeon Platinum 8450H with 28 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Max 9470 's Advantages

Larger L3 cache size (105MB vs 75MB)

Intel Xeon Platinum 8450H 's Advantages

Lower TDP (250W vs 350W)

Score

Intel Xeon Max 9470

VS

Intel Xeon Platinum 8450H

General Parameters

Jan 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids HBM

Core Architecture

Sapphire Rapids

Intel Socket 4677

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Max (Sapphire Rapids)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

350 W

Power Consumption

250 W

64 °C

Peak Operating Temperature

76 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

4x477 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2 GHz

3.5 GHz

Performance Core Turbo Frequency

3.5 GHz

52

Total Core Count

28

104

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

20.0

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

105 MB

L3 Cache

75 MB

No

Unlocked Multiplier

No

2

SMP

8

2

AVX-512 FMA Ports

2

up to 64GB

HBM

-

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

80

PCIe Lanes

80

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