Intel Xeon Gold 6438Y vs Intel Xeon Max 9470

VS

Intel Xeon Gold 6438Y+

Intel Xeon Max 9470

We compared two server CPUs: Intel Xeon Gold 6438Y with 32 cores 2GHz and Intel Xeon Max 9470 with 52 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6438Y 's Advantages

Lower TDP (205W vs 350W)

Intel Xeon Max 9470 's Advantages

Larger L3 cache size (105MB vs 60MB)

Score

Intel Xeon Gold 6438Y

VS

Intel Xeon Max 9470

General Parameters

Jan 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Sapphire Rapids HBM

Intel Socket 4677

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Xeon Max (Sapphire Rapids)

Package

10 nm

Manufacturing Process

10 nm

205 W

Power Consumption

350 W

85 °C

Peak Operating Temperature

64 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2 GHz

4 GHz

Performance Core Turbo Frequency

3.5 GHz

32

Total Core Count

52

64

Total Thread Count

104

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

19.0

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

60 MB

L3 Cache

105 MB

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

2

-

HBM

up to 64GB

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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