AMD Opteron X2 285 vs AMD Opteron X2 290

Table of Contents

Physical Specifications

Socket AMD Socket 940 AMD Socket 940
Process size 90 nm 90 nm
Transistors 233 million 233 million
Die size unknown unknown
Package µPGA µPGA

Performance

Frequency 2.6 GHz 2.8 GHz
Turbo clock
Base clock 200 MHz 200 MHz
Multiplier 13.0x 14.0x
Multiplier unlocked No No
Voltage 1.35 V 1.35 V
TDP 95 W 95 W

Architecture Details

Vertical Segment Server/Workstation Server/Workstation
Production status End-of-life End-of-life
Release date Mar 6th, 2006 Jan 1st, 2006
Codename Italy Italy
Generation Opteron X2 Opteron X2
Part OSA285FAA6CB OSA290FAA6CB
Memory support unknown Dual-channel unknown Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 2 2
Integrated graphics

Cache

Cache L1 128K 128K
Cache L2 1MB 1MB

Features & Technologies

3DNow! Yes Yes
AMD64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes

Compare

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