Intel Xeon Gold 5320 vs Intel Xeon Gold 6434

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Intel Xeon Gold 5320 Intel Xeon Gold 6434

We compared two server CPUs: Intel Xeon Gold 5320 with 26 cores 2.2GHz and Intel Xeon Gold 6434 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 5320 's Advantages

Larger L3 cache size (39MB vs 22.5MB)

Lower TDP (185W vs 195W)

Intel Xeon Gold 6434 's Advantages

Released 1 years and 9 months late

Higher specification of memory (DDR5-4800 vs DDR4-2993)

Newer PCIe version (5 vs 4)

Higher base frequency (3.7GHz vs 2.2GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 5320

1117

Intel Xeon Gold 6434 +91%

2135

Geekbench 6 Multi Core

Intel Xeon Gold 5320

7285

Intel Xeon Gold 6434 +77%

12948

Intel Xeon Gold 5320

VS

Intel Xeon Gold 6434

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

Intel Socket 4189

Socket

Intel Socket 4677

185 W

Power Consumption

195 W

79 °C

Peak Operating Temperature

64 °C

Intel

Foundry

Intel

FC-LGA4189

Package

FC-LGA16A

CPU Performance

2.2 GHz

Performance Core Base Frequency

3.7 GHz

3.4 GHz

Performance Core Turbo Frequency

4.1 GHz

26

Total Core Count

8

52

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

37.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

39 MB shared

L3 Cache

22.5 MB

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2993

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

64

PCIe Lanes

80

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