插座 | Intel Socket 1156 | Intel Socket 1156 |
---|---|---|
铸造厂 | Intel | Intel |
工艺尺寸 | 32 nm | 45 nm |
晶体管 | 382 million | 774 million |
模具尺寸 | 81 mm² | 296 mm² |
包 | FC-LGA10 | FC-LGA8 |
频率 | 3.6 GHz | 2.8 GHz |
---|---|---|
涡轮时钟 | up to 3.866 GHz | up to 3.333 GHz |
基本时钟 | 133 MHz | 133 MHz |
乘数 | 27.0x | 21.0x |
乘数解锁 | No | No |
电压 | 1.4 V | 1.4 V |
TDP | 73 W | 95 W |
市场 | Desktop | Desktop |
---|---|---|
生产状况 | End-of-life | End-of-life |
发布日期 | Apr 19th, 2010 | Jul 18th, 2010 |
代码名称 | Clarkdale | Lynnfield |
代 | Core i5 | Core i5 |
部分 | SLBTM | SLBRP |
内存支持 | DDR3 Dual-channel | DDR3 Dual-channel |
ECC内存 | No | No |
PCI Express | Gen 2, 16 Lanes(CPU only) | Gen 2, 16 Lanes(CPU only) |
核心数 | 2 | 4 |
---|---|---|
线程数 | 4 | 4 |
SMP # CPU | 1 | 1 |
集成显卡 | Intel HD | — |
缓存 L1 | 64K (per core) | 64K (per core) |
---|---|---|
缓存 L2 | 256K (per core) | 256K (per core) |
缓存 L3 | 4MB (shared) | 8MB (shared) |
HTT | Yes | — |
---|---|---|
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4 | Yes | Yes |
SSE4.1 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
TBT | Yes | Yes |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD-Bit | Yes | Yes |