Intel Xeon Gold 6438M vs Intel Xeon E 2378

VS

We compared two server CPUs: Intel Xeon Gold 6438M with 32 cores 2.2GHz and Intel Xeon E 2378 with 8 cores 2.6GHz . 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

Released 1 years and 4 months late

Higher specification of memory (DDR5-4800 vs DDR4-3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (60MB vs 16MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon E 2378 's Advantages

Higher base frequency (2.6GHz vs 2.2GHz)

Lower TDP (65W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6438M

1776

Intel Xeon E 2378 +30%

2310

Geekbench 6 Multi Core

Intel Xeon Gold 6438M

7706

Intel Xeon E 2378 +32%

10195

Intel Xeon Gold 6438M

VS

Intel Xeon E 2378

General Parameters

Jan 2023

Release Date

Sep 2021

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Rocket Lake-E

Intel Socket 4677

Socket

Intel Socket 1200

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Xeon (Rocket Lake-E)

Package

10 nm

Manufacturing Process

14 nm

Intel Socket 4677

Socket

Intel Socket 1200

205 W

Power Consumption

65 W

85 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

-

Die Size

276 mm²

FC-LGA16A

Package

FC-LGA1200

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.6 GHz

3.9 GHz

Performance Core Turbo Frequency

4.8 GHz

32

Total Core Count

8

64

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

26.0

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

512 K per core

60 MB

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

20

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