Xeon w7 2575X vs Intel Xeon Gold 6438N

VS

Intel Xeon w7-2575X

Intel Xeon Gold 6438N

We compared two server CPUs: Xeon w7 2575X with 22 cores 3GHz and Intel Xeon Gold 6438N with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 2575X 's Advantages

Released 1 years and 7 months late

Higher base frequency (3GHz vs 2GHz)

Intel Xeon Gold 6438N 's Advantages

Larger L3 cache size (60MB vs 45MB)

Lower TDP (205W vs 250W)

Score

Xeon w7 2575X

VS

Intel Xeon Gold 6438N

General Parameters

Aug 2024

Release Date

Jan 2023

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 W (Sapphire Rapids)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

250 W

Power Consumption

205 W

-

Peak Operating Temperature

85 °C

Intel

Foundry

Intel

CPU Performance

3 GHz

Performance Core Base Frequency

2 GHz

4.8 GHz

Performance Core Turbo Frequency

3.6 GHz

22

Total Core Count

32

44

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

30.0

Multiplier

20.0

80 KB per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

45 MB

L3 Cache

60 MB

Yes

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

2 TB

Max Memory Size

-

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

64

PCIe Lanes

80

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