Intel Xeon Gold 6438M vs Xeon w9 3575X

VS

Intel Xeon Gold 6438M

Intel Xeon w9-3575X

We compared two server CPUs: Intel Xeon Gold 6438M with 32 cores 2.2GHz and Xeon w9 3575X with 44 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6438M 's Advantages

Lower TDP (205W vs 340W)

Xeon w9 3575X 's Advantages

Released 1 years and 7 months late

Larger L3 cache size (97.5MB vs 60MB)

Score

Intel Xeon Gold 6438M

VS

Xeon w9 3575X

General Parameters

Jan 2023

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Sapphire Rapids

Intel Socket 4677

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Xeon W (Sapphire Rapids)

Package

10 nm

Manufacturing Process

10 nm

205 W

Power Consumption

340 W

85 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.2 GHz

3.9 GHz

Performance Core Turbo Frequency

4.8 GHz

32

Total Core Count

44

64

Total Thread Count

88

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

22.0

80 K per core

L1 Cache

80 KB per core

2 MB per core

L2 Cache

2 MB per core

60 MB

L3 Cache

97.5 MB

No

Unlocked Multiplier

Yes

2

SMP

1

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

80

PCIe Lanes

112

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