AMD A8-4500M vs Intel Pentium 4 HT 520
Fizyczny
| Socket | AMD Socket FS1r2 | Intel Socket 775 |
|---|---|---|
| Rozmiar procesu | 32 nm | 90 nm |
| Tranzystory | 1,178 million | 125 million |
| Rozmiar matrycy | 246 mm² | 109 mm² |
| Pakiet | µPGA | FC-LGA4 |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 1900 MHz | 2.8 GHz |
|---|---|---|
| Zegar turbo | up to 2.8 GHz | — |
| Zegar bazowy | 100 MHz | 133 MHz |
| Mnożnik | 19.0x | 21.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.3 V | 1.4 V |
| TDP | 35 W | 84 W |
Architektura
| Rynek | Mobile | Desktop |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | May 15th, 2012 | Jun 21st, 2004 |
| Nazwa kodowa | Trinity | Prescott |
| Generacja | A8 | Pentium 4 HT |
| Część | AM4500DEC44HJ | SL7KH |
| Obsługa pamięci | unknown | DDR1, DDR2, DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | — | Gen 2 |
Rdzenie
| Liczba rdzeni | 4 | 1 |
|---|---|---|
| Liczba wątków | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | Radeon HD 7640G | — |
Cache
| Cache L1 | 192K | 16K |
|---|---|---|
| Cache L2 | 4MB (shared) | 1MB |
Uwagi
| Uwagi | 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 | — |
|---|
Cechy
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| HTT | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| SSSE3 | Yes | — |
| Turbo Core | Yes | — |
| XOP | Yes | — |
