AMD A8-4500M vs Intel Pentium G2020
Fisico
| Presa | AMD Socket FS1r2 | Intel Socket 1155 |
|---|---|---|
| Dimensione del processo | 32 nm | 22 nm |
| Transistor | 1,178 million | unknown |
| Dimensione stampo | 246 mm² | 94 mm² |
| Pacchetto | µPGA | FC-LGA12C |
| Fonderia | — | Intel |
| tCaseMax | — | 65°C |
Prestazione
| Frequenza | 1900 MHz | 2.9 GHz |
|---|---|---|
| Turbo clock | up to 2.8 GHz | — |
| Clock di base | 100 MHz | 100 MHz |
| Moltiplicatore | 19.0x | 29.0x |
| Moltiplicatore sbloccato | No | No |
| Voltaggio | 1.3 V | — |
| TDP | 35 W | 55 W |
Architettura
| Mercato | Mobile | Desktop |
|---|---|---|
| Stato di produzione | unknown | unknown |
| Data di rilascio | May 15th, 2012 | Jan 21st, 2013 |
| Nome in codice | Trinity | Ivy Bridge |
| Generazione | A8 | Pentium |
| Parte | AM4500DEC44HJ | SR10H |
| Supporto memoria | unknown | DDR3 Dual-channel |
| Memoria ECC | No | No |
| PCI Express | — | Gen 3, 16 Lanes(CPU only) |
Core
| Numero di core | 4 | 2 |
|---|---|---|
| Numero di threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | Radeon HD 7640G | Intel HD |
Cache
| Cache L1 | 192K | 64K (per core) |
|---|---|---|
| Cache L2 | 4MB (shared) | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Note
| Note | 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 | — |
|---|
Caratteristiche
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| Smart Cache | — | Yes |
| Turbo Core | Yes | — |
| VT-x | — | Yes |
| XD bit | — | Yes |
| XOP | Yes | — |
