Сокет | Intel Socket 1366 | Intel Socket 1366 |
---|---|---|
Производитель | Intel | Intel |
Техпроцесс | 45 nm | 32 nm |
Транзисторы | 731 million | 1,170 million |
Размер штампа | 263 mm² | 239 mm² |
Разъемы | FC-LGA8 | FC-LGA10 |
Частота | 3.333 GHz | 4.4 GHz |
---|---|---|
Турбо | up to 3.6 GHz | — |
Базовая частота | 133 MHz | 133 MHz |
Множитель | 25.0x | 33.0x |
Свободный множитель | Yes | No |
Напряжение | 1.375 V | — |
Тепловыделение | 130 W | 130 W |
Тип | Desktop | Server/Workstation |
---|---|---|
Статус производства | End-of-life | End-of-life |
Дата релиза | Jun 2nd, 2009 | Feb 14th, 2011 |
Кодовое название | Bloomfield | Westmere-EP |
Поколение | Core i7 | Xeon |
Код | SLBEQ | SLC32 |
Поддержка памяти | DDR3 Triple-channel | DDR3 Triple-channel |
Поддержка режима ECC | No | Yes |
PCI Express | Gen 2 | Gen 2 |
Кол-во ядер | 4 | 2 |
---|---|---|
Кол-во потоков | 8 | 4 |
SMP ЦПУ | 1 | 2 |
Встроенная графика | — | — |
Кеш L1 | 64K (per core) | 64K (per core) |
---|---|---|
Кеш L2 | 256K (per core) | 256K (per core) |
Кеш L3 | 8MB (shared) | 12MB (shared) |
Информация | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. | Official release date unknown. Assumed Q1 2011. This processor is reportedly only available in the HP ProLiant DL380 G7 and Dell PowerEdge R710 servers. It is assumed due to its high initial clock, this model lacks Turbo Boost. |
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6.4GT/s QPI | — | Yes |
---|---|---|
AES-NI | — | Yes |
EIST | Yes | Yes |
HTT | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SMT | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | — | Yes |
TXT | Yes | Yes |
VT-x | Yes | Yes |
XD-Bit | Yes | Yes |