Opteron 6276 vs Opteron 154

VS

AMD Opteron 6276

AMD Opteron 154

We compared two server CPUs: Opteron 6276 with 16 cores 2.3GHz and Opteron 154 with 1 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6276 's Advantages

Released 6 years and 3 months late

More modern manufacturing process (32nm vs 90nm)

Opteron 154 's Advantages

Higher specification of memory (400 vs 3)

Higher base frequency (2.8GHz vs 2.3GHz)

Lower TDP (104W vs 115W)

Score

Opteron 6276

VS

Opteron 154

General Parameters

Nov 2011

Release Date

Aug 2005

AMD

Manufacturer

AMD

Server

Type

Server

Interlagos

Core Architecture

Venus

AMD Socket G34

Socket

AMD Socket 939

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Opteron (Interlagos)

Generation

Opteron (Venus (E4))

Package

2.4 billions

Transistor Count

0.114 billions

32 nm

Manufacturing Process

90 nm

115 W

Power Consumption

104 W

316 mm²

Die Size

115 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.8 GHz

3.2 GHz

Performance Core Turbo Frequency

0

16

Total Core Count

1

16

Total Thread Count

1

200 MHz

Bus Frequency

200 MHz

11.5

Multiplier

14.0

768 K

L1 Cache

128 KB

16 MB

L2 Cache

1 MB

8 MB per die

L3 Cache

-

No

Unlocked Multiplier

No

4

SMP

1

Memory Parameters

DDR3

Memory Types

DDR1-400

Max Memory Channels

2

No

ECC Memory Support

No

Miscellaneous

2

PCIe Version

-

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