AMD Athlon X2 4450e vs Intel Atom Z3770
Physisch
| Socket | AMD Socket AM2 | Intel BGA 1380 |
|---|---|---|
| Strukturgröße | 65 nm | 22 nm |
| Transistoren | 154 million | unknown |
| Chipgröße | 126 mm² | unknown |
| Package | µPGA | FC-BGA1380 |
| Hersteller | — | Intel |
Leistung
| Taktfrequenz | 2.3 GHz | 1467 MHz |
|---|---|---|
| Übertaktung | — | up to 2.4 GHz |
| Basis-Taktfrequenz | 200 MHz | 133 MHz |
| Multiplikator | 11.5x | 11.0x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.15 V | — |
| TDP | 45 W | 8 W |
Architektur
| Typ | Desktop | Mobile |
|---|---|---|
| Produktionsstatus | End-of-life | Active |
| Veröffentlichungsdatum | Apr 21st, 2008 | Sep 27th, 2013 |
| Codename | Brisbane | Bay Trail-T |
| Generation | Athlon 64 X2 | Atom |
| Part# | ADH4450IAA5DO | SR1M3 |
| Speicherunterstützung | unknown Dual-channel | DDR3 |
| ECC-Speicher | No | No |
| PCI Express | Gen 2 | — |
Kerne
| Anzahl der Kerne | 2 | 4 |
|---|---|---|
| Anzahl der Threads | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | — | HD Graphics |
Cache
| Cache L1 | 256K | 64K (per core) |
|---|---|---|
| Cache L2 | 512K | 512K (per core) |
Features
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| BPT | — | Yes |
| EIST | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSSE3 | — | Yes |
| XD bit | — | Yes |
