Intel Core i7-2670QM vs Intel Pentium G4620
Fizyczny
| Socket | Intel Socket G2 (988B) | Intel Socket 1151 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 32 nm | 14 nm |
| Tranzystory | 1,160 million | unknown |
| Rozmiar matrycy | 216 mm² | unknown |
| Pakiet | rPGA | FC-LGA1151 |
| tCaseMax | — | 65°C |
Wydajność
| Częstotliwość | 2.2 GHz | 3.7 GHz |
|---|---|---|
| Zegar turbo | up to 3.1 GHz | — |
| Zegar bazowy | 100 MHz | 100 MHz |
| Mnożnik | 22.0x | 37.0x |
| Mnożnik odblokowany | No | No |
| TDP | 45 W | 51 W |
Architektura
| Rynek | Mobile | Desktop |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Oct 12th, 2011 | Jan 3rd, 2017 |
| Nazwa kodowa | Sandy Bridge | Kaby Lake |
| Generacja | Core i7 | Pentium |
| Część | SR02N | SR35E |
| Obsługa pamięci | unknown Dual-channel | DDR4-2400 MHz Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Rdzenie
| Liczba rdzeni | 4 | 2 |
|---|---|---|
| Liczba wątków | 8 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | Intel HD 3000 | Intel HD 630 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 3MB (shared) |
Cechy
| AES-NI | Yes | Yes |
|---|---|---|
| AVX | Yes | — |
| CLMUL | — | Yes |
| EIST | Yes | Yes |
| FMA3 | — | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| MPX | — | Yes |
| SGX | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| TSX | — | Yes |
| VT-x | Yes | Yes |
| XD bit | Yes | Yes |
