Opteron X2 165 vs Opteron 8346 HE (B3)

VS

AMD Opteron X2 165

AMD Opteron 8346 HE (B3)

We compared two server CPUs: Opteron X2 165 with 2 cores 1.8GHz and Opteron 8346 HE (B3) with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8346 HE (B3) 's Advantages

Released 2 years and 9 months late

Higher specification of memory (667 vs 400)

More modern manufacturing process (65nm vs 90nm)

Lower TDP (68W vs 110W)

Score

Opteron X2 165

VS

Opteron 8346 HE (B3)

General Parameters

Aug 2005

Release Date

May 2008

AMD

Manufacturer

AMD

Server

Type

Server

Denmark

Core Architecture

Barcelona

AMD Socket 939

Socket

AMD Socket Fr2

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron X2 (Denmark)

Generation

Opteron(Barcelona)

Package

0.233 billions

Transistor Count

0.463 billions

90 nm

Manufacturing Process

65 nm

110 W

Power Consumption

68 W

65 °C

Peak Operating Temperature

-

199 mm²

Die Size

285 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

1.8 GHz

0

Performance Core Turbo Frequency

0

2

Total Core Count

4

2

Total Thread Count

4

200 MHz

Bus Frequency

200 MHz

9.0

Multiplier

9.0

128 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

-

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR1-400

Memory Types

DDR2-667

2

Max Memory Channels

2

No

ECC Memory Support

Yes

Miscellaneous

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