Xeon W 11955M vs Opteron 8222

VS

Intel Xeon W-11955M

AMD Opteron 8222

We compared two server CPUs: Xeon W 11955M with 8 cores 2.1GHz and Opteron 8222 with 2 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

Released 13 years and 9 months late

Higher specification of memory (3200 vs 667)

Newer PCIe version (4 vs 1)

More modern manufacturing process (10nm vs 90nm)

Lower TDP (35W vs 95W)

Opteron 8222 's Advantages

Higher base frequency (3GHz vs 2.1GHz)

Score

Xeon W 11955M

VS

Opteron 8222

General Parameters

May 2021

Release Date

Aug 2007

Intel

Manufacturer

AMD

Server

Type

Server

Tiger Lake-H

Core Architecture

Santa Rosa

Intel BGA 1787

Socket

AMD Socket F

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

Opteron (Santa Rosa)

Package

-

Transistor Count

0.227 billions

10 nm

Manufacturing Process

90 nm

35 W

Power Consumption

95 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

-

190 mm²

Die Size

235 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

3 GHz

5 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

2

16

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

21.0

Multiplier

15.0

80 KB per core

L1 Cache

128 KB per core

1.25 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR4-3200

Memory Types

DDR2-667

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

1

20

PCIe Lanes

-

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