Intel Xeon Gold 5420 vs Intel Xeon Gold 6154

VS

Intel Xeon Gold 5420+

Intel Xeon Gold 6154

We compared two server CPUs: Intel Xeon Gold 5420 with 28 cores 2GHz and Intel Xeon Gold 6154 with 18 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 5420 's Advantages

Released 5 years and 6 months late

Higher specification of memory (4400 vs 4)

Larger L3 cache size (52.5MB vs 24.75MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon Gold 6154 's Advantages

Higher base frequency (3GHz vs 2GHz)

Lower TDP (200W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 5420 +76%

2145

Intel Xeon Gold 6154

1214

Geekbench 6 Multi Core

Intel Xeon Gold 5420 +70%

17725

Intel Xeon Gold 6154

10395

Intel Xeon Gold 5420

VS

Intel Xeon Gold 6154

General Parameters

Jan 2023

Release Date

Jul 2017

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Skylake-SP

Intel Socket 4677

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Xeon Gold (Skylake-SP)

Package

-

Transistor Count

8 billions

10 nm

Manufacturing Process

14 nm

205 W

Power Consumption

200 W

84 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

CPU Performance

2 GHz

Performance Core Base Frequency

3 GHz

4.1 GHz

Performance Core Turbo Frequency

3.7 GHz

28

Total Core Count

18

56

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

30.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

52.5 MB

L3 Cache

24.75 MB shared

No

Unlocked Multiplier

No

2

SMP

4

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4400

Memory Types

DDR4

8

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

-

80

PCIe Lanes

-

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