插座 | Intel Socket 1155 | Intel Socket 1155 |
---|---|---|
铸造厂 | Intel | Intel |
工艺尺寸 | 22 nm | 32 nm |
晶体管 | unknown | 504 million |
模具尺寸 | 94 mm² | 131 mm² |
包 | FC-LGA12C | FC-LGA10 |
tCaseMax | 65°C | — |
频率 | 2.7 GHz | 3.1 GHz |
---|---|---|
涡轮时钟 | — | — |
基本时钟 | 100 MHz | 100 MHz |
乘数 | 27.0x | 31.0x |
乘数解锁 | No | No |
TDP | 55 W | 65 W |
市场 | Desktop | Desktop |
---|---|---|
生产状况 | unknown | unknown |
发布日期 | Dec 3rd, 2012 | Jun 3rd, 2012 |
代码名称 | Ivy Bridge | Sandy Bridge |
代 | Celeron | Pentium |
部分 | SR10L | SR057 |
内存支持 | DDR3 Dual-channel | DDR3 Dual-channel |
ECC内存 | No | No |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3, 16 Lanes(CPU only) |
核心数 | 2 | 2 |
---|---|---|
线程数 | 2 | 2 |
SMP # CPU | 1 | 1 |
集成显卡 | Intel HD | Intel HD (Sandy Bridge) |
缓存 L1 | 64K (per core) | 64K (per core) |
---|---|---|
缓存 L2 | 256K (per core) | 256K (per core) |
缓存 L3 | 2MB (shared) | 3MB (shared) |
笔记 | Intel HD frequency: 650-1050MHz | — |
---|
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |