Centaur CHA vs Opteron 6168

VS

VIA Centaur CHA

AMD Opteron 6168

We compared two server CPUs: Centaur CHA with 8 cores 1.2GHz and Opteron 6168 with 12 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Centaur CHA 's Advantages

Higher specification of memory (3200 vs 3)

Newer PCIe version (3 vs 2)

Larger L3 cache size (16MB vs 12MB)

More modern manufacturing process (16nm vs 45nm)

Lower TDP (70W vs 115W)

Opteron 6168 's Advantages

Released 109 years and 2 months late

Higher base frequency (1.9GHz vs 1.2GHz)

Score

Benchmark

Geekbench 6 Single Core

Centaur CHA +226%

786

Opteron 6168

241

Geekbench 6 Multi Core

Centaur CHA +180%

3982

Opteron 6168

1418

Geekbench 5 Single Core

Centaur CHA +90%

508

Opteron 6168

266

Geekbench 5 Multi Core

Centaur CHA +56%

3379

Opteron 6168

2160

Centaur CHA

VS

Opteron 6168

General Parameters

Jan 1901

Release Date

Mar 2010

VIA

Manufacturer

AMD

Server

Type

Server

CHA

Core Architecture

Magny-Cours

VIA Socket 2084

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

CHA (CNS)

Generation

Opteron (Magny-Cours)

Package

-

Transistor Count

1.8 billions

16 nm

Manufacturing Process

45 nm

70 W

Power Consumption

115 W

-

Peak Operating Temperature

69 °C

TSMC

Foundry

-

195 mm²

Die Size

346 mm²

CPU Performance

1.2 GHz

Performance Core Base Frequency

1.9 GHz

2.5 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

12

8

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

12.0

Multiplier

9.5

64 KB per core

L1 Cache

768 K shared

256 KB per core

L2 Cache

6 MB per core

16 MB shared

L3 Cache

12 MB

Yes

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR3

4

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

2

44

PCIe Lanes

-

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