Socket | AMD Socket 940 | AMD Socket AM3 |
---|---|---|
Process size | 90 nm | 45 nm |
Transistors | 233 million | 758 million |
Die size | unknown | 258 mm² |
Package | µPGA | µPGA |
Frequency | 1800 MHz | 3.2 GHz |
---|---|---|
Turbo clock | — | — |
Base clock | 200 MHz | 200 MHz |
Multiplier | 9.0x | 16.0x |
Multiplier unlocked | No | No |
Voltage | 1.35 V | 1.425 V |
TDP | 95 W | 80 W |
Vertical Segment | Server/Workstation | Desktop |
---|---|---|
Production status | End-of-life | End-of-life |
Release date | May 31st, 2005 | May 11th, 2010 |
Codename | Italy | Callisto |
Generation | Opteron X2 | Phenom II X2 |
Part | OSA265FAA6CB | HDXB57WFK2DGM |
Memory support | unknown Dual-channel | DDR3 Dual-channel |
ECC memory | No | No |
PCI Express | Gen 2 | Gen 2 |
Total Cores | 2 | 2 |
---|---|---|
Total Threads | 2 | 2 |
SMP # CPUs | 2 | 1 |
Integrated graphics | — | — |
Cache L1 | 128K | 128K (per core) |
---|---|---|
Cache L2 | 1MB | 512K (per core) |
Cache L3 | — | 6MB (shared) |
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 |
Notes | — | AMD Business Class processor, availability guaranteed for 24 months after release. |
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