Intel Celeron N2840 vs Intel Pentium D 830
Physique
| Socket | Intel BGA 1170 | Intel Socket 775 |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 22 nm | 90 nm |
| Transistors | unknown | 169 million |
| Taille des matrices | unknown | 206 mm² |
| Package | FC-BGA1170 | FC-LGA4 |
Performance
| Fréquence | 2.16 GHz | 3 GHz |
|---|---|---|
| Turbo clock | up to 2.58 GHz | — |
| Base clock | unknown | 200 MHz |
| Multiplicateur | unknown | 15.0x |
| Multiplicateur débloqué | No | No |
| TDP | 7 W | 130 W |
| Tension | — | 1.4 V |
Architecture
| Marché | Mobile | Desktop |
|---|---|---|
| État de la production | Active | End-of-life |
| Date de sortie | May 22nd, 2014 | May 26th, 2005 |
| Nom de code | Bay Trail-M | Smithfield |
| Génération | Celeron | Pentium D |
| Part | unknown | SL88SSL8CN |
| Support mémoire | DDR3 | DDR1, DDR2, DDR3 Dual-channel |
| La mémoire du CEC | No | No |
| PCI Express | — | Gen 2 |
Cœurs
| Nombre de cœurs | 2 | 2 |
|---|---|---|
| Nombre de threads | 2 | 2 |
| SMP # CPUs | 1 | 2 |
| Cartes graphiques intégrées | HD Graphics | — |
Cache
| Cache L1 | 56K (per core) | 28K |
|---|---|---|
| Cache L2 | 512K (per core) | 2MB |
Caractéristiques
| BPT | Yes | — |
|---|---|---|
| EIST | Yes | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSSE3 | Yes | — |
| XD bit | Yes | — |
