Intel Core 2 Extreme QX6850 vs Intel Core i3-370M
Fisico
| Presa | Intel Socket 775 | Intel Socket G1 |
|---|---|---|
| Fonderia | Intel | Intel |
| Dimensione del processo | 65 nm | 32 nm |
| Transistor | 582 million | 382 million |
| Dimensione stampo | 2x 143 mm² | 81 mm² |
| Pacchetto | FC-LGA6 | rPGA |
| tCaseMax | 64°C | — |
Prestazione
| Frequenza | 3 GHz | 2.4 GHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 333 MHz | 133 MHz |
| Moltiplicatore | 9.0x | 18.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.34 V | — |
| TDP | 130 W | 35 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | End-of-life |
| Data di rilascio | Jul 15th, 2007 | Jun 20th, 2010 |
| Nome in codice | Kentsfield | Arrandale |
| Generazione | Core 2 Extreme | Core i3 |
| Parte | SLAFN | unknown |
| Supporto memoria | DDR1, DDR2, DDR3 Dual-channel | DDR3 |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 8MB (shared) | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Note
| Note | 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. | 177M GPU Transistors |
|---|
Caratteristiche
| AES-NI | — | Yes |
|---|---|---|
| EIST | Yes | Yes |
| HTT | — | Yes |
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| TXT | — | Yes |
| Turbo Boost | — | Yes |
| VT-d | — | Yes |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
| iAMT2 | Yes | — |
