Intel Xeon Gold 6442Y vs Intel Xeon Gold 6342

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Intel Xeon Gold 6442Y Intel Xeon Gold 6342

We compared two server CPUs: Intel Xeon Gold 6442Y with 24 cores 2.6GHz and Intel Xeon Gold 6342 with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6442Y 's Advantages

Released 1 years and 9 months late

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

Newer PCIe version (5 vs 4)

Larger L3 cache size (60MB vs 36MB)

Lower TDP (225W vs 230W)

Intel Xeon Gold 6342 's Advantages

Higher base frequency (2.8GHz vs 2.6GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6442Y +35%

1808

Intel Xeon Gold 6342

1330

Geekbench 6 Multi Core

Intel Xeon Gold 6442Y +34%

18895

Intel Xeon Gold 6342

14098

Intel Xeon Gold 6442Y

VS

Intel Xeon Gold 6342

General Parameters

Jan 2023

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Ice Lake-SP

Intel Socket 4677

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Xeon Gold (Ice Lake-SP)

Package

10 nm

Manufacturing Process

10 nm

Intel Socket 4677

Socket

Intel Socket 4189

225 W

Power Consumption

230 W

79 °C

Peak Operating Temperature

81 °C

Intel

Foundry

Intel

FC-LGA16A

Package

FC-LGA4189

CPU Performance

2.6 GHz

Performance Core Base Frequency

2.8 GHz

4 GHz

Performance Core Turbo Frequency

3.5 GHz

24

Total Core Count

24

48

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

28.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

60 MB

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

4 TB

Max Memory Size

-

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

64

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