Intel Xeon W 2170B vs Xeon w7 3545

VS

Intel Xeon W-2170B

Intel Xeon w7-3545

We compared two server CPUs: Intel Xeon W 2170B with 14 cores 2.5GHz and Xeon w7 3545 with 24 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2170B 's Advantages

Lower TDP (140W vs 310W)

Xeon w7 3545 's Advantages

Released 5 years and 8 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Higher base frequency (2.7GHz vs 2.5GHz)

Larger L3 cache size (67.5MB vs 19.25MB)

More modern manufacturing process (10nm vs 14nm)

Score

Intel Xeon W 2170B

VS

Xeon w7 3545

General Parameters

Dec 2017

Release Date

Aug 2023

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

310 W

66 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

484 mm²

Die Size

4x477 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.7 GHz

4.3 GHz

Performance Core Turbo Frequency

4.8 GHz

14

Total Core Count

24

28

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

27.0

64 K per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

2 MB per core

19.25 MB shared

L3 Cache

67.5 MB

No

Unlocked Multiplier

No

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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