Intel Xeon Gold 6312U vs Intel Xeon Gold 5420

VS

Intel Xeon Gold 6312U

Intel Xeon Gold 5420+

We compared two server CPUs: Intel Xeon Gold 6312U with 24 cores 2.4GHz and Intel Xeon Gold 5420 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 Gold 6312U 's Advantages

Higher base frequency (2.4GHz vs 2GHz)

Lower TDP (185W vs 205W)

Intel Xeon Gold 5420 's Advantages

Released 1 years and 9 months late

Higher specification of memory (4400 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (52.5MB vs 36MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6312U

1543

Intel Xeon Gold 5420 +39%

2145

Geekbench 6 Multi Core

Intel Xeon Gold 6312U

13961

Intel Xeon Gold 5420 +26%

17725

Intel Xeon Gold 6312U

VS

Intel Xeon Gold 5420

General Parameters

Apr 2021

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Sapphire Rapids

Intel Socket 4189

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Gold (Ice Lake-SP)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

185 W

Power Consumption

205 W

80 °C

Peak Operating Temperature

84 °C

Intel

Foundry

Intel

CPU Performance

2.4 GHz

Performance Core Base Frequency

2 GHz

3.6 GHz

Performance Core Turbo Frequency

4.1 GHz

24

Total Core Count

28

48

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

20.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

36 MB shared

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4400

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

64

PCIe Lanes

80

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