AMD Opteron 6378 vs AMD Sempron 3100+
Fizyczny
| Socket | AMD Socket G34 | AMD Socket 754 |
|---|---|---|
| Rozmiar procesu | 32 nm | 90 nm |
| Tranzystory | 2,400 million | 63 million |
| Rozmiar matrycy | 315 mm² | 84 mm² |
| Pakiet | — | µPGA |
Wydajność
| Częstotliwość | 2.4 GHz | 1800 MHz |
|---|---|---|
| Zegar turbo | up to 3.3 GHz | — |
| Zegar bazowy | 200 MHz | 200 MHz |
| Mnożnik | 12.0x | 9.0x |
| Mnożnik odblokowany | No | No |
| TDP | 115 W | 62 W |
| Napięcie | — | 1.4 V |
Architektura
| Rynek | Server/Workstation | Desktop |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | Nov 5th, 2012 | Apr 1st, 2005 |
| Nazwa kodowa | Abu Dhabi | Palermo |
| Generacja | Opteron | Sempron |
| Część | OS6378WKTGGHKOS6378WKTGGHKWOF | SDA3100AIO3BASDA3100AIO3BOSDA3100AIO3BX |
| Obsługa pamięci | DDR3 | unknown Single-channel |
| Pamięć ECC | No | No |
| PCI Express | Gen 2 | — |
Rdzenie
| Liczba rdzeni | 16 | 1 |
|---|---|---|
| Liczba wątków | 16 | 1 |
| SMP # CPUs | 4 | 1 |
| Zintegrowana karta graficzna | — | — |
Cache
| Cache L1 | 768K | 128K |
|---|---|---|
| Cache L2 | 16MB | 256K |
| Cache L3 | 8MB (per die) | — |
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). | — |
|---|
Cechy
| 3DNow! | — | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | — |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| AVX 1.1 | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| MMX | Yes | Yes |
| SEE2 | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | — |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| SSSE3 | Yes | — |
| XOP | Yes | — |
