AMD Phenom II X4 B93 vs Intel Core 2 Extreme QX9775
Physique
| Socket | AMD Socket AM3 | Intel Socket 771 |
|---|---|---|
| Taille du processus | 45 nm | 45 nm |
| Transistors | 758 million | 820 million |
| Taille des matrices | 258 mm² | 2x 107 mm² |
| Package | µPGA | FC-LGA6 |
| Fonderie | — | Intel |
| tCaseMax | — | 63°C |
Performance
| Fréquence | 2.8 GHz | 3.2 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 400 MHz |
| Multiplicateur | 14.0x | 8.0x |
| Multiplicateur débloqué | No | Yes |
| Tension | 1.425 V | 1.35 V |
| TDP | 95 W | 150 W |
Architecture
| Marché | Desktop | Desktop |
|---|---|---|
| État de la production | End-of-life | End-of-life |
| Date de sortie | Oct 1st, 2009 | Mar 24th, 2008 |
| Nom de code | Deneb | Yorkfield |
| Génération | Phenom II X4 | Core 2 Extreme |
| Part | HDXB93WFK4DGI | EU80574XL088N |
| Support mémoire | DDR3 Dual-channel | DDR2 |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | — |
Cœurs
| Nombre de cœurs | 4 | 4 |
|---|---|---|
| Nombre de threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | — | — |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 12MB (shared) |
| Cache L3 | 6MB (shared) | — |
Remarques
| Remarques | AMD Business Class processor, availability guaranteed for 24 months after release. | 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", |
|---|
Caractéristiques
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| EIST | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| VT-x | — | Yes |
