Intel Xeon W 2145 vs Xeon w9 3575X

VS

Intel Xeon W-2145

Intel Xeon w9-3575X

We compared two server CPUs: Intel Xeon W 2145 with 8 cores 3.7GHz and Xeon w9 3575X with 44 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2145 's Advantages

Higher base frequency (3.7GHz vs 2.2GHz)

Lower TDP (140W vs 340W)

Xeon w9 3575X 's Advantages

Released 7 years late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (97.5MB vs 11MB)

More modern manufacturing process (10nm vs 14nm)

Score

Intel Xeon W 2145

VS

Xeon w9 3575X

General Parameters

Aug 2017

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Sapphire Rapids

Intel Socket 2066

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon W (Sapphire Rapids)

Package

14 nm

Manufacturing Process

10 nm

140 W

Power Consumption

340 W

70 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

484 mm²

Die Size

4x477 mm²

CPU Performance

3.7 GHz

Performance Core Base Frequency

2.2 GHz

4.5 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Total Core Count

44

16

Total Thread Count

88

100 MHz

Bus Frequency

100 MHz

37.0

Multiplier

22.0

64 K per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

2 MB per core

11 MB shared

L3 Cache

97.5 MB

No

Unlocked Multiplier

Yes

1

SMP

1

2

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

48

PCIe Lanes

112

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