插座 | Intel Socket 1155 | Intel Socket 775 |
---|---|---|
铸造厂 | Intel | Intel |
工艺尺寸 | 32 nm | 65 nm |
晶体管 | 504 million | 291 million |
模具尺寸 | 131 mm² | 143 mm² |
包 | FC-LGA10 | FC-LGA6 |
频率 | 2.4 GHz | 3 GHz |
---|---|---|
涡轮时钟 | — | — |
基本时钟 | 100 MHz | 333 MHz |
乘数 | 24.0x | 9.0x |
乘数解锁 | No | No |
TDP | 65 W | 75 W |
电压 | — | 1.25 V |
市场 | Desktop | Desktop |
---|---|---|
生产状况 | End-of-life | End-of-life |
发布日期 | Sep 4th, 2011 | Jul 1st, 2007 |
代码名称 | Sandy Bridge | Conroe |
代 | Celeron | Core 2 Duo |
部分 | SR05H | unknown |
内存支持 | DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
ECC内存 | Yes | No |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 2 |
核心数 | 2 | 2 |
---|---|---|
线程数 | 2 | 2 |
SMP # CPU | 1 | 1 |
集成显卡 | Intel HD (Sandy Bridge) | — |
缓存 L1 | 64K (per core) | 64K |
---|---|---|
缓存 L2 | 256K (per core) | 4MB |
缓存 L3 | 2MB (shared) | — |
EIST | Yes | Yes |
---|---|---|
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | — |
SSSE3 | Yes | — |
Smart Cache | Yes | — |
VT | — | Yes |
VT-x | Yes | — |
XD bit | Yes | — |
iAMT2 | — | Yes |