Intel Core i7-975 vs Intel Pentium G4560
Físico
| Socket | Intel Socket 1366 | Intel Socket 1151 |
|---|---|---|
| Fabricante | Intel | Intel |
| Tamaño del proceso | 45 nm | 14 nm |
| Transistores | 731 million | unknown |
| Tamaño de Die | 263 mm² | unknown |
| Paquete | FC-LGA8 | FC-LGA1151 |
| tCaseMax | — | 65°C |
Desempeño
| Frecuencia | 3.333 GHz | 3.5 GHz |
|---|---|---|
| Frecuencia turbo | up to 3.6 GHz | — |
| Frecuencia de reloj base | 133 MHz | 100 MHz |
| Multiplicador | 25.0x | 35.0x |
| Multiplicador desbloqueado | Yes | No |
| Voltaje | 1.375 V | — |
| TDP | 130 W | 51 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | End-of-life | Active |
| Fecha de publicación | Jun 2nd, 2009 | Jan 3rd, 2017 |
| Nombre Clave | Bloomfield | Kaby Lake |
| Generación | Core i7 | Pentium |
| Parte | SLBEQ | SR32Y |
| Soporte de memoria | DDR3 Triple-channel | DDR4-2400 MHz Dual-channel |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Núcleos
| Número de núcleos | 4 | 2 |
|---|---|---|
| Número de hilos | 8 | 4 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | — | Intel HD 610 |
Caché
| Caché L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 256K (per core) | 256K (per core) |
| Caché L3 | 8MB (shared) | 3MB (shared) |
Notas
| Notas | 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. | — |
|---|
Características
| 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 | — |
