Intel Atom Z2580 vs Intel Celeron N2808
Physique
| Socket | Intel BGA 617 | Intel BGA 1170 |
|---|---|---|
| Fonderie | Intel | Intel |
| Taille du processus | 32 nm | 22 nm |
| Transistors | 140 million | unknown |
| Taille des matrices | 65 mm² | unknown |
| Package | FC-BGA12F | FC-BGA1170 |
Performance
| Fréquence | 2000 MHz | 1580 MHz |
|---|---|---|
| Turbo clock | — | up to 2.25 GHz |
| Base clock | 100 MHz | unknown |
| Multiplicateur | 20.0x | unknown |
| Multiplicateur débloqué | No | No |
| Tension | 1.5 V | — |
| TDP | 3 W | 4 W |
Architecture
| Marché | Mobile | Mobile |
|---|---|---|
| État de la production | Active | Active |
| Date de sortie | Feb 27th, 2013 | May 22nd, 2014 |
| Nom de code | Clovertrail | Bay Trail-M |
| Génération | Atom | Celeron |
| Part | unknown | unknown |
| Support mémoire | DDR2 | DDR3 |
| La mémoire du CEC | No | No |
Cœurs
| Nombre de cœurs | 2 | 2 |
|---|---|---|
| Nombre de threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Cartes graphiques intégrées | SGX 544MP2 | HD Graphics |
Cache
| Cache L1 | 64K (per core) | 56K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 512K (per core) |
Caractéristiques
| BPT | Yes | Yes |
|---|---|---|
| EIST | Yes | Yes |
| MMX | Yes | Yes |
| NX | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSSE3 | Yes | Yes |
| XD bit | Yes | Yes |
