Opteron 6168 vs Intel Xeon W 11855M

VS

Opteron 6168 Intel Xeon W 11855M

We compared two server CPUs: Opteron 6168 with 12 cores 1.9GHz and Intel Xeon W 11855M with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 11855M 's Advantages

Released 11 years and 2 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 2)

Higher base frequency (3.2GHz vs 1.9GHz)

Larger L3 cache size (18MB vs 12MB)

Lower TDP (35W vs 115W)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6168

241

Intel Xeon W 11855M +719%

1975

Geekbench 6 Multi Core

Opteron 6168

1418

Intel Xeon W 11855M +472%

8115

Opteron 6168

VS

Intel Xeon W 11855M

General Parameters

Mar 2010

Release Date

May 2021

AMD

Manufacturer

Intel

Server

Type

Server

Magny-Cours

Core Architecture

Tiger Lake-H

AMD Socket G34

Socket

Intel BGA 1787

N/A

Integrated Graphics

UHD Graphics 750

Opteron (Magny-Cours)

Generation

Xeon (Tiger Lake-H)

Package

1.8 billions

Transistor Count

-

45 nm

Manufacturing Process

10 nm

AMD Socket G34

Socket

Intel BGA 1787

115 W

Power Consumption

35 W

69 °C

Peak Operating Temperature

72 °C

-

Foundry

Intel

346 mm²

Die Size

190 mm²

-

Package

FC-BGA16F

CPU Performance

1.9 GHz

Performance Core Base Frequency

3.2 GHz

0

Performance Core Turbo Frequency

4.9 GHz

12

Total Core Count

6

12

Total Thread Count

12

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

32.0

768 K shared

L1 Cache

80 K per core

6 MB per core

L2 Cache

1.25 MB per core

12 MB

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR4-3200

Max Memory Channels

2

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

4

-

PCIe Lanes

20

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