Intel Core i5-7640X vs Intel Core i7-990X
Fizyczny
| Socket | Intel Socket 2066 | Intel Socket 1366 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 14 nm | 32 nm |
| Tranzystory | unknown | 1,170 million |
| Rozmiar matrycy | unknown | 239 mm² |
| Pakiet | FC-LGA2066 | FC-LGA10 |
| tCaseMax | 72°C | — |
Wydajność
| Częstotliwość | 3.9 GHz | 3.466 GHz |
|---|---|---|
| Zegar turbo | up to 4.3 GHz | up to 3.733 GHz |
| Zegar bazowy | 100 MHz | 133 MHz |
| Mnożnik | 39.0x | 26.0x |
| Mnożnik odblokowany | Yes | Yes |
| TDP | 112 W | 130 W |
| Napięcie | — | 1.375 V |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | Jun 26th, 2017 | Feb 24th, 2011 |
| Nazwa kodowa | Kaby Lake-X | Gulftown |
| Generacja | Core i5 | Core i7 |
| Część | unknown | SLBVZ |
| Obsługa pamięci | DDR4 Quad-channel | DDR3 Triple-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 3 | Gen 2 |
Rdzenie
| Liczba rdzeni | 4 | 6 |
|---|---|---|
| Liczba wątków | 4 | 12 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 12MB (shared) |
Uwagi
| Uwagi | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | 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. |
|---|
Cechy
| AES-NI | Yes | — |
|---|---|---|
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| Boost 2.0 | Yes | — |
| CLMUL | Yes | — |
| EIST | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | — |
| VT-x | Yes | — |
| XD bit | Yes | — |
