Intel Core i7-975 vs Intel Pentium G4560
Fizyczny
| Socket | Intel Socket 1366 | Intel Socket 1151 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 45 nm | 14 nm |
| Tranzystory | 731 million | unknown |
| Rozmiar matrycy | 263 mm² | unknown |
| Pakiet | FC-LGA8 | FC-LGA1151 |
| tCaseMax | — | 65°C |
Wydajność
| Częstotliwość | 3.333 GHz | 3.5 GHz |
|---|---|---|
| Zegar turbo | up to 3.6 GHz | — |
| Zegar bazowy | 133 MHz | 100 MHz |
| Mnożnik | 25.0x | 35.0x |
| Mnożnik odblokowany | Yes | No |
| Napięcie | 1.375 V | — |
| TDP | 130 W | 51 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | End-of-life | Active |
| Data wydania | Jun 2nd, 2009 | Jan 3rd, 2017 |
| Nazwa kodowa | Bloomfield | Kaby Lake |
| Generacja | Core i7 | Pentium |
| Część | SLBEQ | SR32Y |
| Obsługa pamięci | DDR3 Triple-channel | DDR4-2400 MHz Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Rdzenie
| Liczba rdzeni | 4 | 2 |
|---|---|---|
| Liczba wątków | 8 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | Intel HD 610 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 8MB (shared) | 3MB (shared) |
Uwagi
| Uwagi | 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 |
|---|---|---|
| CLMUL | — | Yes |
| EIST | Yes | Yes |
| FMA3 | — | Yes |
| HTT | Yes | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| MPX | — | Yes |
| SGX | — | Yes |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | Yes | Yes |
| SSSE3 | — | Yes |
| TSX | — | Yes |
| TXT | Yes | — |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
| XD-Bit | Yes | — |
