AMD A8-5550M vs AMD E-450
Physisch
| Socket | AMD Socket FS1r2 | AMD Socket FT1 |
|---|---|---|
| Strukturgröße | 32 nm | 40 nm |
| Transistoren | 1,178 million | unknown |
| Chipgröße | 246 mm² | 75 mm² |
| Package | µPGA | — |
| tCaseMax | 71°C | — |
Leistung
| Taktfrequenz | 2.1 GHz | 1650 MHz |
|---|---|---|
| Übertaktung | up to 3.1 GHz | — |
| Basis-Taktfrequenz | 100 MHz | 100 MHz |
| Multiplikator | 21.0x | 16.5x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.475 V | 1.35 V |
| TDP | 35 W | 18 W |
Architektur
| Typ | Mobile | Mobile |
|---|---|---|
| Produktionsstatus | unknown | End-of-life |
| Veröffentlichungsdatum | Jun 1st, 2013 | Aug 22nd, 2011 |
| Codename | Richland | Zacate |
| Generation | A8 | E |
| Part# | AM5550DEC44HL | EME450GBB22GV |
| Speicherunterstützung | DDR3 | DDR3 Single-channel |
| ECC-Speicher | No | No |
Kerne
| Anzahl der Kerne | 4 | 2 |
|---|---|---|
| Anzahl der Threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | Radeon HD 8550G | Radeon HD 6320 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 512K (per core) |
Features
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| CnQ | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | — | Yes |
