Intel Atom E3845 vs Intel Pentium B980
Physisch
| Socket | Intel BGA 1170 | Intel Socket G2 (988B) |
|---|---|---|
| Hersteller | Intel | Intel |
| Strukturgröße | 22 nm | 32 nm |
| Transistoren | unknown | 504 million |
| Chipgröße | unknown | 131 mm² |
| Package | FC-BGA1170 | rPGA |
Leistung
| Taktfrequenz | 1910 MHz | 2.4 GHz |
|---|---|---|
| Übertaktung | — | — |
| Basis-Taktfrequenz | 133 MHz | 100 MHz |
| Multiplikator | 14.4x | 24.0x |
| Multiplikator entsperrt | No | No |
| TDP | 10 W | 35 W |
Architektur
| Typ | Mobile | Mobile |
|---|---|---|
| Produktionsstatus | Active | unknown |
| Veröffentlichungsdatum | Oct 8th, 2013 | Sep 1st, 2012 |
| Codename | Bay Trail-I | Sandy Bridge |
| Generation | Atom | Pentium |
| Part# | SR1RE | SR0J1 |
| Speicherunterstützung | DDR3 | DDR3 Dual-channel |
| ECC-Speicher | No | No |
Kerne
| Anzahl der Kerne | 4 | 2 |
|---|---|---|
| Anzahl der Threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | HD Graphics | Intel HD (Sandy Bridge) |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | — | 2MB (shared) |
Features
| BPT | Yes | — |
|---|---|---|
| EIST | Yes | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | — | Yes |
| XD bit | Yes | Yes |
