Intel Pentium 997 vs Intel Xeon E5503
Fizyczny
| Socket | Intel BGA 1023 | Intel Socket 1366 |
|---|---|---|
| Producent | Intel | Intel |
| Rozmiar procesu | 32 nm | 45 nm |
| Tranzystory | 504 million | 731 million |
| Rozmiar matrycy | 131 mm² | 263 mm² |
| Pakiet | rPGA | FC-LGA8 |
Wydajność
| Częstotliwość | 1600 MHz | 2000 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 100 MHz | 133 MHz |
| Mnożnik | 16.0x | 15.0x |
| Mnożnik odblokowany | No | No |
| TDP | 17 W | 80 W |
| Napięcie | — | 1.35 V |
Architektura
| Rynek | Mobile | Server/Workstation |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | Sep 1st, 2012 | Mar 16th, 2010 |
| Nazwa kodowa | Sandy Bridge | Gainestown |
| Generacja | Pentium | Xeon |
| Część | SR08FSR0F2SR0F9SR0V5 | SLBKD |
| Obsługa pamięci | DDR3 Dual-channel | DDR3 Triple-channel |
| Pamięć ECC | No | Yes |
| PCI Express | — | Gen 2 |
Rdzenie
| Liczba rdzeni | 2 | 2 |
|---|---|---|
| Liczba wątków | 2 | 2 |
| SMP # CPUs | 1 | 2 |
| Zintegrowana karta graficzna | Intel HD (Sandy Bridge) | — |
Cache
| Cache L1 | 64K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 4MB (shared) |
Uwagi
| Uwagi | Q0 Stepping: SR08F, SR0F2, SR0V5 J1 Stepping: SR0F9 | — |
|---|
Cechy
| EIST | Yes | Yes |
|---|---|---|
| Intel 64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | Yes |
| SSSE3 | Yes | Yes |
| Smart Cache | Yes | — |
| TXT | — | Yes |
| VT-x | — | Yes |
| XD bit | Yes | — |
| XD-Bit | — | Yes |
