Intel Core i7-860S vs Intel Pentium G3450
Fizyczny
| Socket | Intel Socket 1156 | Intel Socket 1150 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 45 nm | 22 nm |
| Tranzystory | 774 million | 1,400 million |
| Rozmiar matrycy | 296 mm² | 177 mm² |
| Pakiet | FC-LGA6 | FC-LGA12C |
| tCaseMax | — | 72°C |
Wydajność
| Częstotliwość | 2.533 GHz | 3.3 GHz |
|---|---|---|
| Zegar turbo | up to 3.466 GHz | — |
| Zegar bazowy | 133 MHz | 100 MHz |
| Mnożnik | 19.0x | 33.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.4 V | — |
| TDP | 82 W | 54 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Jan 7th, 2010 | May 1st, 2014 |
| Nazwa kodowa | Lynnfield | Haswell |
| Generacja | Core i7 | Pentium |
| Część | SLBLG | unknown |
| Obsługa pamięci | DDR3 Dual-channel | DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2, 16 Lanes(CPU only) | Gen 3 |
Rdzenie
| Liczba rdzeni | 4 | 2 |
|---|---|---|
| Liczba wątków | 8 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | Intel HD (Haswell) |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 8MB (shared) | 3MB (shared) |
Cechy
| CLMUL | — | Yes |
|---|---|---|
| EIST | Yes | Yes |
| FMA3 | — | Yes |
| HTT | 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 | — |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
| XD-Bit | Yes | — |
