插座 | AMD Socket AM2 | Intel Socket 1366 |
---|---|---|
工艺尺寸 | 90 nm | 32 nm |
晶体管 | 154 million | 1,170 million |
模具尺寸 | 183 mm² | 239 mm² |
包 | µPGA | FC-LGA10 |
铸造厂 | — | Intel |
频率 | 2.2 GHz | 3.466 GHz |
---|---|---|
涡轮时钟 | — | up to 3.733 GHz |
基本时钟 | 200 MHz | 133 MHz |
乘数 | 11.0x | 26.0x |
乘数解锁 | No | No |
电压 | 1.25 V | 1.35 V |
TDP | 35 W | 130 W |
市场 | Desktop | Server/Workstation |
---|---|---|
生产状况 | End-of-life | End-of-life |
发布日期 | Feb 20th, 2007 | Feb 14th, 2011 |
代码名称 | Orleans | Westmere-EP |
代 | Athlon 64 | Xeon |
部分 | ADD3500IAA4CN | SLBVX |
内存支持 | DDR2 Dual-channel | DDR3 Triple-channel |
ECC内存 | No | Yes |
PCI Express | Gen 2 | Gen 2 |
核心数 | 1 | 6 |
---|---|---|
线程数 | 1 | 12 |
SMP # CPU | 1 | 2 |
集成显卡 | — | — |
缓存 L1 | 128K | 64K (per core) |
---|---|---|
缓存 L2 | 512K | 256K (per core) |
缓存 L3 | — | 12MB (shared) |
笔记 | "EE" signifies Energy Efficient. | — |
---|
3DNow! | Yes | — |
---|---|---|
6.4GT/s QPI | — | Yes |
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD64 | Yes | — |
EIST | — | Yes |
HTT | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
TXT | — | Yes |
VT-x | — | Yes |
XD-Bit | — | Yes |