Intel Xeon w7 3445 vs Intel Xeon Gold 5318S

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Intel Xeon w7 3445 Intel Xeon Gold 5318S

We compared two server CPUs: Intel Xeon w7 3445 with 20 cores 2.5GHz and Intel Xeon Gold 5318S with 24 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3445 's Advantages

Released 1 years and 10 months late

Higher specification of memory (DDR5-4800 vs DDR4-2933)

Newer PCIe version (5 vs 4)

Higher base frequency (2.5GHz vs 2.1GHz)

Larger L3 cache size (52.5MB vs 36MB)

Intel Xeon Gold 5318S 's Advantages

Lower TDP (165W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon w7 3445 +67%

2112

Intel Xeon Gold 5318S

1261

Geekbench 6 Multi Core

Intel Xeon w7 3445 +34%

14583

Intel Xeon Gold 5318S

10832

Intel Xeon w7 3445

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Intel Xeon Gold 5318S

General Parameters

Feb 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 W (Sapphire Rapids)

Generation

Xeon Gold (Ice Lake-SP)

Package

10 nm

Manufacturing Process

10 nm

Intel Socket 4677

Socket

Intel Socket 4189

270 W

Power Consumption

165 W

72 °C

Peak Operating Temperature

87 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

-

FC-LGA16A

Package

FC-LGA4189

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.1 GHz

4.8 GHz

Performance Core Turbo Frequency

3.4 GHz

20

Total Core Count

24

40

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

21.0

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

36 MB shared

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-2933

4 TB

Max Memory Size

-

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

112

PCIe Lanes

64

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