AMD A8-4555M vs Intel Core i3-3227U
Physisch
| Socket | AMD Socket FP2 | Intel BGA 1023 |
|---|---|---|
| Strukturgröße | 32 nm | 22 nm |
| Transistoren | 1,178 million | unknown |
| Chipgröße | 246 mm² | 118 mm² |
| Package | µPGA | FC-BGA12F |
| tCaseMax | 100°C | — |
| Hersteller | — | Intel |
Leistung
| Taktfrequenz | 1600 MHz | 1900 MHz |
|---|---|---|
| Übertaktung | up to 2.4 GHz | — |
| Basis-Taktfrequenz | 100 MHz | 100 MHz |
| Multiplikator | 16.0x | 19.0x |
| Multiplikator entsperrt | No | No |
| Stromspannung | 1.15 V | — |
| TDP | 19 W | 17 W |
Architektur
| Typ | Mobile | Mobile |
|---|---|---|
| Produktionsstatus | unknown | unknown |
| Veröffentlichungsdatum | Sep 27th, 2012 | Jan 8th, 2013 |
| Codename | Trinity | Ivy Bridge |
| Generation | A8 | Core i3 |
| Part# | AM4555SHE44HJ | SR0XF |
| Speicherunterstützung | unknown Dual-channel | DDR3 Dual-channel |
| ECC-Speicher | No | No |
Kerne
| Anzahl der Kerne | 4 | 2 |
|---|---|---|
| Anzahl der Threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrierter Grafikprozessor | Radeon HD 7600G | Intel HD 4000 |
Cache
| Cache L1 | 192K | 64K (per core) |
|---|---|---|
| Cache L2 | 4MB (shared) | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Anmerkungen
| Anmerkungen | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). 497MHz integrated graphics base core frequency, 655MHz maximum dynamic core frequency | Intel HD 4000 frequency: 350-1100MHz |
|---|
Features
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | Yes |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| Turbo Core | Yes | — |
| VT-x | — | Yes |
| XD bit | — | Yes |
| XOP | Yes | — |
