插座 | AMD Socket AM3+ | Intel BGA 1440 |
---|---|---|
工艺尺寸 | 32 nm | 14 nm |
晶体管 | 1,200 million | unknown |
模具尺寸 | 315 mm² | 149 mm² |
包 | FC-PGA | FC-BGA1440 |
铸造厂 | — | Intel |
tCaseMax | — | 72°C |
tJMax | — | 100°C |
频率 | 4.2 GHz | 2.6 GHz |
---|---|---|
涡轮时钟 | up to 4.3 GHz | up to 4.5 GHz |
基本时钟 | 200 MHz | 100 MHz |
乘数 | 19.5x | 26.0x |
乘数解锁 | No | No |
电压 | 1.4 V | — |
TDP | 125 W | 45 W |
市场 | Desktop | Mobile |
---|---|---|
生产状况 | Active | Active |
发布日期 | Apr 29th, 2013 | Apr 23rd, 2019 |
代码名称 | Vishera | Coffee Lake-HR |
代 | FX | Core i7 |
部分 | FD4350FRW4KHK | SRF6USRFCP |
内存支持 | DDR3 Dual-channel | DDR4-2666 MHz Dual-channel |
ECC内存 | No | No |
PCI Express | Gen 2 | Gen 3 |
核心数 | 4 | 6 |
---|---|---|
线程数 | 4 | 12 |
SMP # CPU | 1 | 1 |
集成显卡 | — | UHD 630 |
缓存 L1 | 288K | 64K (per core) |
---|---|---|
缓存 L2 | 4MB | 256K (per core) |
缓存 L3 | 8MB (shared) | 12MB (shared) |
AES | Yes | — |
---|---|---|
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD64 | Yes | — |
AVX | Yes | Yes |
AVX2 | — | Yes |
BMI1 | — | Yes |
BMI2 | — | Yes |
Boost 2.0 | — | Yes |
CLMUL | Yes | Yes |
CVT16 | Yes | — |
EIST | — | Yes |
EVP | Yes | — |
F16C | — | Yes |
FMA3 | — | Yes |
FMA4 | Yes | — |
HT3.1 | Yes | — |
HTT | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | Yes | Yes |
TSX | — | Yes |
TXT | — | Yes |
Turbo Core | Yes | — |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
XOP | Yes | — |