Intel Celeron 450 vs Intel Pentium D 925
Physique
| Socket | Intel Socket 775 | Intel Socket 775 |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 65 nm | 65 nm |
| Transistors | 105 million | 376 million |
| Taille des matrices | 77 mm² | 140 mm² |
| Package | FC-LGA6 | FC-LGA4 |
Performance
| Fréquence | 2.2 GHz | 3 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 200 MHz |
| Multiplicateur | 11.0x | 15.0x |
| Multiplicateur débloqué | No | No |
| Tension | 1.3375 V | 1.33 V |
| TDP | 35 W | 95 W |
Architecture
| Marché | Desktop | Desktop |
|---|---|---|
| État de la production | End-of-life | End-of-life |
| Date de sortie | Aug 31st, 2008 | Oct 1st, 2006 |
| Nom de code | Conroe-L | Presler |
| Génération | Celeron | Pentium D |
| Part | SLAFZ | SL9KA |
| Support mémoire | DDR1, DDR2, DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | Gen 2 | Gen 2 |
Cœurs
| Nombre de cœurs | 1 | 2 |
|---|---|---|
| Nombre de threads | 1 | 2 |
| SMP # CPUs | 1 | 2 |
| Cartes graphiques intégrées | — | — |
Cache
| Cache L1 | 64K | 28K |
|---|---|---|
| Cache L2 | 512K | 4MB |
Caractéristiques
| EIST | — | Yes |
|---|---|---|
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSSE3 | Yes | — |
| XD bit | Yes | — |
Remarques
| Remarques | — | D0 Stepping |
|---|
