AMD Opteron X2 280 vs Intel Core i3-3217UE
Fizyczny
| Socket | AMD Socket 940 | Intel BGA 1023 |
|---|---|---|
| Rozmiar procesu | 90 nm | 22 nm |
| Tranzystory | 233 million | unknown |
| Rozmiar matrycy | unknown | 118 mm² |
| Pakiet | µPGA | FC-BGA12F |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 2.4 GHz | 1600 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 200 MHz | 100 MHz |
| Mnożnik | 12.0x | 16.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.35 V | — |
| TDP | 95 W | 17 W |
Architektura
| Rynek | Server/Workstation | Mobile |
|---|---|---|
| Status produkcji | End-of-life | unknown |
| Data wydania | Sep 26th, 2005 | Aug 1st, 2012 |
| Nazwa kodowa | Italy | Ivy Bridge |
| Generacja | Opteron X2 | Core i3 |
| Część | OSA280FAA6CB | SR0WN |
| Obsługa pamięci | unknown Dual-channel | unknown Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 2 | 2 |
|---|---|---|
| Liczba wątków | 2 | 4 |
| SMP # CPUs | 2 | 1 |
| Zintegrowana karta graficzna | — | Intel HD 4000 |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB | 256K (per core) |
| Cache L3 | — | 3MB (shared) |
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| AMD64 | Yes | — |
| AVX | — | Yes |
| EIST | — | Yes |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSSE3 | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
Uwagi
| Uwagi | — | ECC memory support Intel HD 4000 frequency: 350-900MHz |
|---|
