Opteron 43CX EE vs Opteron 146

VS

AMD Opteron 43CX EE

AMD Opteron 146

We compared two server CPUs: Opteron 43CX EE with 4 cores 2.2GHz and Opteron 146 with 1 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 43CX EE 's Advantages

Released 7 years and 4 months late

Higher base frequency (2.2GHz vs 2GHz)

More modern manufacturing process (32nm vs 90nm)

Lower TDP (35W vs 67W)

Opteron 146 's Advantages

Higher specification of memory (400 vs 3)

Score

Opteron 43CX EE

VS

Opteron 146

General Parameters

Dec 2012

Release Date

Aug 2005

AMD

Manufacturer

AMD

Server

Type

Server

Seoul

Core Architecture

Venus

AMD Socket C32

Socket

AMD Socket 939

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Opteron (Seoul)

Generation

Opteron (Venus (E6))

Package

1.2 billions

Transistor Count

0.114 billions

32 nm

Manufacturing Process

90 nm

35 W

Power Consumption

67 W

315 mm²

Die Size

115 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2 GHz

3 GHz

Performance Core Turbo Frequency

0

4

Total Core Count

1

4

Total Thread Count

1

200 MHz

Bus Frequency

200 MHz

11.0

Multiplier

10.0

192 K

L1 Cache

128 KB

4 MB

L2 Cache

1 MB

8 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR1-400

Max Memory Channels

2

No

ECC Memory Support

No

Miscellaneous

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