插座 | AMD Socket 940 | Intel Socket 775 |
---|---|---|
工艺尺寸 | 90 nm | 45 nm |
晶体管 | 233 million | 228 million |
模具尺寸 | unknown | 82 mm² |
包 | µPGA | FC-LGA8 |
铸造厂 | — | Intel |
频率 | 1600 MHz | 2.933 GHz |
---|---|---|
涡轮时钟 | — | — |
基本时钟 | 200 MHz | 266 MHz |
乘数 | 8.0x | 11.0x |
乘数解锁 | No | No |
电压 | 1.35 V | 1.3625 V |
TDP | 55 W | 65 W |
市场 | Server/Workstation | Desktop |
---|---|---|
生产状况 | End-of-life | End-of-life |
发布日期 | Aug 1st, 2005 | Aug 9th, 2009 |
代码名称 | Italy | Wolfdale |
代 | Opteron X2 | Pentium Dual-Core |
部分 | OSK260FAA6CB | SLGUH |
内存支持 | unknown Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
ECC内存 | No | No |
PCI Express | Gen 2 | Gen 2 |
核心数 | 2 | 2 |
---|---|---|
线程数 | 2 | 2 |
SMP # CPU | 2 | 1 |
集成显卡 | — | — |
缓存 L1 | 128K | 64K (per core) |
---|---|---|
缓存 L2 | 1MB | 2MB (shared) |
3DNow! | Yes | — |
---|---|---|
AMD64 | Yes | — |
EIST | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSSE3 | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |