Intel Xeon W 11955M vs Intel Xeon E5 2649 v3

VS

Intel Xeon W 11955M Intel Xeon E5 2649 v3

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and Intel Xeon E5 2649 v3 with 10 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 11955M 's Advantages

Released 6 years and 8 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 3)

More modern manufacturing process (10nm vs 22nm)

Lower TDP (35W vs 105W)

Intel Xeon E5 2649 v3 's Advantages

Higher base frequency (2.3GHz vs 2.1GHz)

Larger L3 cache size (25MB vs 24MB)

Score

Intel Xeon W 11955M

VS

Intel Xeon E5 2649 v3

General Parameters

May 2021

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Tiger Lake-H

Core Architecture

Haswell-EP

Intel BGA 1499

Socket

Intel Socket 2011-3

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

Xeon E5 (Haswell-EP)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

22 nm

Intel BGA 1499

Socket

Intel Socket 2011-3

35 W

Power Consumption

105 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

190 mm²

Die Size

356 mm²

FC-BGA1499

Package

FC-LGA12A

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.3 GHz

5 GHz

Performance Core Turbo Frequency

3 GHz

8

Total Core Count

10

16

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

23.0

80 K per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

256 K per core

24 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR3,

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

20

PCIe Lanes

40

Related CPU Comparisons

1

Intel Xeon W 11955M vs Intel Core i9 11950H

2

Intel Xeon W 11955M vs Intel Xeon w7 2475X

3

Intel Xeon E3 1558L v5 vs Intel Xeon W 11955M

4

Intel Xeon W 11955M vs AMD EPYC 7443P

5

Intel Xeon X5675 vs Intel Xeon W 11955M

6

Intel Xeon E5 2670 v2 vs Intel Xeon W 11955M

7

Intel Xeon W 11955M vs Intel Xeon E7 8860

8

Intel Xeon E5 2649 v3 vs Intel Xeon D 1531

9

Intel Xeon W 11955M vs Xeon E 2126G

10

Intel Xeon W 11955M vs AMD EPYC 7F32