Intel Core i7-3960X vs Intel Core i7-3970X
Физические характеристики
| Сокет | Intel Socket 2011 | Intel Socket 2011 |
|---|---|---|
| Производитель | Intel | Intel |
| Техпроцесс | 32 nm | 32 nm |
| Транзисторы | 2,270 million | 2,270 million |
| Размер штампа | 435 mm² | 435 mm² |
| Разъемы | FC-LGA10 | FC-LGA10 |
| tCaseMax | 67°C | 70°C |
Производительность
| Частота | 3.3 GHz | 3.5 GHz |
|---|---|---|
| Турбо | up to 3.9 GHz | up to 4 GHz |
| Базовая частота | 100 MHz | 100 MHz |
| Множитель | 33.0x | 35.0x |
| Свободный множитель | Yes | Yes |
| Напряжение | 1.35 V | 1.35 V |
| Тепловыделение | 130 W | 150 W |
Архитектура
| Тип | Desktop | Desktop |
|---|---|---|
| Статус производства | End-of-life | unknown |
| Дата релиза | Nov 14th, 2011 | Nov 1st, 2012 |
| Кодовое название | Sandy Bridge-E | Sandy Bridge-E |
| Поколение | Core i7 | Core i7 |
| Код | SR0H9SR0KF | SR0WR |
| Поддержка памяти | DDR3 Quad-channel | DDR3 Quad-channel |
| Поддержка режима ECC | No | No |
| PCI Express | Gen 3 | Gen 3 |
Ядра
| Кол-во ядер | 6 | 6 |
|---|---|---|
| Кол-во потоков | 12 | 12 |
| SMP ЦПУ | 1 | 1 |
| Встроенная графика | — | — |
Кеш
| Кеш L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Кеш L2 | 256K (per core) | 256K (per core) |
| Кеш L3 | 15MB (shared) | 15MB (shared) |
Дополнительно
| Информация | 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. C1 stepping (SR0H9) lacks VT-d. | 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. |
|---|
Технологии
| 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 |
| VT-d | Yes | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
