Intel Core 2 Extreme QX9775 vs Intel Core i5-2435M
Physique
| Socket | Intel Socket 771 | Intel Socket G2 (988B) |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 45 nm | 32 nm |
| Transistors | 820 million | 624 million |
| Taille des matrices | 2x 107 mm² | 149 mm² |
| Package | FC-LGA6 | rPGA |
| tCaseMax | 63°C | — |
Performance
| Fréquence | 3.2 GHz | 2.4 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 400 MHz | 100 MHz |
| Multiplicateur | 8.0x | 24.0x |
| Multiplicateur débloqué | Yes | No |
| Tension | 1.35 V | — |
| TDP | 150 W | 35 W |
Architecture
| Marché | Desktop | Mobile |
|---|---|---|
| État de la production | End-of-life | End-of-life |
| Date de sortie | Mar 24th, 2008 | Sep 1st, 2011 |
| Nom de code | Yorkfield | Sandy Bridge |
| Génération | Core 2 Extreme | Core i5 |
| Part | EU80574XL088N | unknown |
| Support mémoire | DDR2 | DDR3 Dual-channel |
| La mémoire du CEC | No | No |
Cœurs
| Nombre de cœurs | 4 | 2 |
|---|---|---|
| Nombre de threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | — | Intel HD 3000 |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 12MB (shared) | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Remarques
| Remarques | Being an Extreme Edition processor, it features an unlocked FSB multiplier that allows users to set the multiplier value above its shipped value. Unlike the QX9770, this chip uses the LGA-771 socket and is only compatible with Intel D5400XS "Skulltrail", | OEM |
|---|
Caractéristiques
| AES-NI | — | Yes |
|---|---|---|
| AVX | — | 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 | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | — | Yes |
| Turbo Boost | — | Yes |
| VT-x | Yes | Yes |
| XD bit | — | Yes |
