Intel Xeon W 11955M vs Xeon E7 2850

VS

Intel Xeon W-11955M

Intel Xeon E7-2850

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and Xeon E7 2850 with 10 cores 2GHz . 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 10 years and 1 months late

Higher specification of memory (3200 vs 1333)

Higher base frequency (2.1GHz vs 2GHz)

More modern manufacturing process (10nm vs 32nm)

Lower TDP (35W vs 130W)

Score

Intel Xeon W 11955M

VS

Xeon E7 2850

General Parameters

May 2021

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Tiger Lake-H

Core Architecture

Westmere-EX

Intel BGA 1499

Socket

Intel Socket 1567

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

Xeon E7(Westmere-EX)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

32 nm

35 W

Power Consumption

130 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

190 mm²

Die Size

513 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

2 GHz

5 GHz

Performance Core Turbo Frequency

2.4 GHz

8

Total Core Count

10

16

Total Thread Count

20

100 MHz

Bus Frequency

133 MHz

21.0

Multiplier

15.0

80 K per core

L1 Cache

64 KB per core

1.25 MB per core

L2 Cache

256 KB per core

24 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR3-1333

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

-

20

PCIe Lanes

-

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