AMD Sempron LE-1200 vs Intel Xeon E5-2420
Fizyczny
| Socket | AMD Socket AM2 | Intel Socket 1356 |
|---|---|---|
| Rozmiar procesu | 65 nm | 32 nm |
| Tranzystory | unknown | 1,270 million |
| Rozmiar matrycy | unknown | 294 mm² |
| Pakiet | µPGA | — |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 2.1 GHz | 1900 MHz |
|---|---|---|
| Zegar turbo | — | up to 2.4 GHz |
| Zegar bazowy | 200 MHz | 100 MHz |
| Mnożnik | 10.5x | 19.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.35 V | 1.35 V |
| TDP | 45 W | 95 W |
Architektura
| Rynek | Desktop | Server/Workstation |
|---|---|---|
| Status produkcji | End-of-life | unknown |
| Data wydania | Aug 1st, 2007 | May 14th, 2012 |
| Nazwa kodowa | Sparta | Sandy Bridge-EN |
| Generacja | Sempron | Xeon E5 |
| Część | SDH1200IAA4DE | SR0LN |
| Obsługa pamięci | unknown Dual-channel | DDR3 |
| Pamięć ECC | No | Yes |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 1 | 6 |
|---|---|---|
| Liczba wątków | 1 | 12 |
| SMP # CPUs | 1 | 2 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 512K | 256K (per core) |
| Cache L3 | — | 15MB (shared) |
Cechy
| 3DNow! | Yes | — |
|---|---|---|
| AES-NI | — | 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 |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
