Opteron 6168 vs Opteron 6338P

VS

AMD Opteron 6168

AMD Opteron 6338P

We compared two server CPUs: Opteron 6168 with 12 cores 1.9GHz and Opteron 6338P with 12 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6168 's Advantages

Larger L3 cache size (12MB vs 8MB)

Opteron 6338P 's Advantages

Released 3 years and 10 months late

Higher specification of memory (1600 vs 3)

Higher base frequency (2.3GHz vs 1.9GHz)

More modern manufacturing process (32nm vs 45nm)

Lower TDP (99W vs 115W)

Score

Opteron 6168

VS

Opteron 6338P

General Parameters

Mar 2010

Release Date

Jan 2014

AMD

Manufacturer

AMD

Server

Type

Server

Magny-Cours

Core Architecture

Warsaw

AMD Socket G34

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Opteron (Magny-Cours)

Generation

Opteron (Abu Dhabi)

Package

1.8 billions

Transistor Count

2.4 billions

45 nm

Manufacturing Process

32 nm

115 W

Power Consumption

99 W

69 °C

Peak Operating Temperature

69 °C

-

Foundry

GlobalFoundries

346 mm²

Die Size

2x315 mm²

CPU Performance

1.9 GHz

Performance Core Base Frequency

2.3 GHz

0

Performance Core Turbo Frequency

2.8 GHz

12

Total Core Count

12

Total Thread Count

12

200 MHz

Bus Frequency

200 MHz

9.5

Multiplier

11.5

768 K shared

L1 Cache

576 KB

6 MB per core

L2 Cache

2 MB per module

12 MB

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR3

Memory Types

DDR3-1600

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

2

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