插座 | Intel Socket 2066 | Intel Socket 2011 |
---|---|---|
铸造厂 | Intel | Intel |
工艺尺寸 | 14 nm | 32 nm |
晶体管 | unknown | 2,270 million |
模具尺寸 | unknown | 435 mm² |
包 | FC-LGA2066 | FC-LGA10 |
tCaseMax | 72°C | — |
频率 | 2.9 GHz | 2.4 GHz |
---|---|---|
涡轮时钟 | up to 4.4 GHz | up to 2.9 GHz |
基本时钟 | 100 MHz | 100 MHz |
乘数 | 29.0x | 24.0x |
乘数解锁 | Yes | No |
TDP | 140 W | 130 W |
电压 | — | 1.35 V |
市场 | Desktop | Server/Workstation |
---|---|---|
生产状况 | Active | unknown |
发布日期 | Sep 10th, 2017 | May 14th, 2012 |
代码名称 | Skylake-X | Sandy Bridge-EP |
代 | Core i9 | Xeon E5 |
部分 | SR3NG | SR0JJSR0KS |
内存支持 | DDR4 Quad-channel | DDR3 Quad-channel |
ECC内存 | No | Yes |
PCI Express | Gen 3 | Gen 3 |
核心数 | 12 | 6 |
---|---|---|
线程数 | 24 | 12 |
SMP # CPU | 1 | 4 |
集成显卡 | — | — |
缓存 L1 | 64K (per core) | 64K (per core) |
---|---|---|
缓存 L2 | 1MB (per core) | 256K (per core) |
缓存 L3 | 16.5MB (shared) | 15MB (shared) |
笔记 | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
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8.0GT/s QPI | — | Yes |
---|---|---|
AES-NI | Yes | Yes |
AVX | Yes | Yes |
AVX-512 | Yes | — |
AVX2 | Yes | — |
BMI1 | Yes | — |
BMI2 | Yes | — |
Boost 2.0 | Yes | — |
Boost 3.0 | Yes | — |
CLMUL | Yes | — |
EIST | Yes | Yes |
F16C | Yes | — |
FMA3 | Yes | — |
HTT | 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 |
TSX | Yes | — |
TXT | Yes | Yes |
VT-d | Yes | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |