Xeon W 11955M vs Intel Xeon W 3345

VS

Intel Xeon W-11955M

Intel Xeon W-3345

We compared two server CPUs: Xeon W 11955M with 8 cores 2.1GHz and Intel Xeon W 3345 with 24 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon W 11955M 's Advantages

Lower TDP (35W vs 250W)

Intel Xeon W 3345 's Advantages

Higher base frequency (3GHz vs 2.1GHz)

Larger L3 cache size (36MB vs 24MB)

Score

Benchmark

Geekbench 6 Single Core

Xeon W 11955M +63%

2199

Intel Xeon W 3345

1345

Geekbench 6 Multi Core

Xeon W 11955M

9895

Intel Xeon W 3345 +22%

12075

Xeon W 11955M

VS

Intel Xeon W 3345

General Parameters

May 2021

Release Date

Jul 2021

Intel

Manufacturer

Intel

Server

Type

Server

Tiger Lake-H

Core Architecture

Ice Lake-W

Intel BGA 1787

Socket

Intel Socket 4189

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

Xeon W (Ice Lake-W)

Package

10 nm

Manufacturing Process

10 nm

35 W

Power Consumption

250 W

72 °C

Peak Operating Temperature

81 °C

Intel

Foundry

Intel

190 mm²

Die Size

-

CPU Performance

2.1 GHz

Performance Core Base Frequency

3 GHz

5 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

24

16

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

30.0

80 KB per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

20

PCIe Lanes

64

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