AMD Opteron X2 275 HE vs AMD Sempron 180

Table of Contents

Physical Specifications

Socket AMD Socket 940 AMD Socket AM3
Process size 90 nm 45 nm
Transistors 233 million 234 million
Die size unknown 117 mm²
Package µPGA µPGA

Performance

Frequency 2.2 GHz 2.4 GHz
Turbo clock
Base clock 200 MHz 200 MHz
Multiplier 11.0x 12.0x
Multiplier unlocked No No
Voltage 1.35 V 1.35 V
TDP 55 W 45 W

Architecture Details

Vertical Segment Server/Workstation Desktop
Production status End-of-life End-of-life
Release date Feb 1st, 2006 Sep 1st, 2010
Codename Italy Regor
Generation Opteron X2 Sempron
Part OSK275FAA6CB SDX180HDK22GM
Memory support unknown Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 2 1
Integrated graphics

Cache

Cache L1 128K 128K (per core)
Cache L2 1MB 512K (per core)

Features & Technologies

3DNow! Yes Yes
AMD-V Yes
AMD64 Yes Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4A Yes

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