AMD Athlon II X4 641 vs AMD Sempron 3850
Fizyczny
| Socket | AMD Socket FM1 | AMD Socket AM1 |
|---|---|---|
| Rozmiar procesu | 32 nm | 28 nm |
| Tranzystory | 1,178 million | unknown |
| Rozmiar matrycy | 228 mm² | 107 mm² |
| Pakiet | µPGA | µOPGA-721 |
| Producent | — | GlobalFoundries |
| tCaseMax | — | 90°C |
Wydajność
| Częstotliwość | 2.8 GHz | 1300 MHz |
|---|---|---|
| Zegar turbo | — | — |
| Zegar bazowy | 100 MHz | 100 MHz |
| Mnożnik | 28.0x | 13.0x |
| Mnożnik odblokowany | No | No |
| Napięcie | 1.4125 V | 1.4 V |
| TDP | 100 W | 25 W |
Architektura
| Rynek | Desktop | Desktop |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | Feb 6th, 2012 | Apr 9th, 2014 |
| Nazwa kodowa | Llano | Kabini |
| Generacja | Athlon II X4 | Sempron |
| Część | AD641XWNZ43GXAD641XWNGXBOX | SD3850JAH44HMSD3850JAHMBOX |
| Obsługa pamięci | DDR3 Dual-channel | DDR3-1600 MHz Single-channel |
| Pamięć ECC | No | No |
| PCI Express | — | Gen 2, 4 Lanes(CPU only) |
Rdzenie
| Liczba rdzeni | 4 | 4 |
|---|---|---|
| Liczba wątków | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | — | Radeon R3 128CU |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 512K (per core) |
Cechy
| 3DNow! | Yes | Yes |
|---|---|---|
| AES | — | Yes |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | — | Yes |
| BMI1 | — | Yes |
| CnQ | — | Yes |
| F16C | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | Yes |
