AMD A8-7680 vs Intel Core i7-975
Físico
| Socket | AMD Socket FM2+ | Intel Socket 1366 |
|---|---|---|
| Tamaño del proceso | 28 nm | 45 nm |
| Transistores | 1,178 million | 731 million |
| Tamaño de Die | 246 mm² | 263 mm² |
| Paquete | µPGA | FC-LGA8 |
| tCaseMax | 74°C | — |
| Fabricante | — | Intel |
Desempeño
| Frecuencia | 3.5 GHz | 3.333 GHz |
|---|---|---|
| Frecuencia turbo | up to 3.8 GHz | up to 3.6 GHz |
| Frecuencia de reloj base | 100 MHz | 133 MHz |
| Multiplicador | 35.0x | 25.0x |
| Multiplicador desbloqueado | Yes | Yes |
| Voltaje | 1.475 V | 1.375 V |
| TDP | 45 W | 130 W |
Arquitectura
| Mercado | Desktop | Desktop |
|---|---|---|
| Estado de producción | Active | End-of-life |
| Fecha de publicación | Oct 26th, 2018 | Jun 2nd, 2009 |
| Nombre Clave | Godaveri | Bloomfield |
| Generación | A8 | Core i7 |
| Parte | AD7680ACABBOX AD7680ACABCBX | SLBEQ |
| Soporte de memoria | DDR3 | DDR3 Triple-channel |
| Memoria ECC | No | No |
| PCI Express | — | Gen 2 |
Núcleos
| Número de núcleos | 4 | 4 |
|---|---|---|
| Número de hilos | 4 | 8 |
| SMP # CPUs | 1 | 1 |
| Gráficos integrados | Radeon R7 | — |
Caché
| Caché L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Caché L2 | 1MB (per core) | 256K (per core) |
| Caché L3 | — | 8MB (shared) |
Características
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| TXT | — | Yes |
| VT-x | — | Yes |
| XD-Bit | — | Yes |
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. |
|---|
