Сокет | Intel Socket 2011 | Intel Socket G2 (988B) |
---|---|---|
Производитель | Intel | Intel |
Техпроцесс | 32 nm | 22 nm |
Транзисторы | 1,270 million | 1,400 million |
Размер штампа | 294 mm² | 160 mm² |
Разъемы | FC-LGA10 | FC-PGA12F |
tCaseMax | 67°C | — |
Частота | 3.6 GHz | 2.9 GHz |
---|---|---|
Турбо | up to 3.8 GHz | up to 3.8 GHz |
Базовая частота | 100 MHz | 100 MHz |
Множитель | 36.0x | 29.0x |
Свободный множитель | Yes | Yes |
Напряжение | 1.35 V | — |
Тепловыделение | 130 W | 55 W |
Тип | Desktop | Mobile |
---|---|---|
Статус производства | unknown | unknown |
Дата релиза | Feb 13th, 2012 | Apr 29th, 2012 |
Кодовое название | Sandy Bridge-E | Ivy Bridge |
Поколение | Core i7 | Core i7 |
Код | SR0LD | SR0MHSR0T2 |
Поддержка памяти | DDR3 Quad-channel | DDR3 Dual-channel |
Поддержка режима ECC | No | No |
PCI Express | Gen 3 | — |
Кол-во ядер | 4 | 4 |
---|---|---|
Кол-во потоков | 8 | 8 |
SMP ЦПУ | 1 | 1 |
Встроенная графика | — | Intel HD 4000 |
Кеш L1 | 64K (per core) | 64K (per core) |
---|---|---|
Кеш L2 | 256K (per core) | 256K (per core) |
Кеш L3 | 10MB (shared) | 8MB (shared) |
Информация | This processor comes with an partially unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. The maximum multiplier value is 45. | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Intel HD 4000 frequency: 650-1300MHz |
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AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
EIST | Yes | 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 |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |