Socket | AMD Socket AM3 | Intel Socket 1155 |
---|---|---|
Rozmiar procesu | 45 nm | 22 nm |
Tranzystory | 904 million | unknown |
Rozmiar matrycy | 346 mm² | 94 mm² |
Pakiet | µPGA | FC-LGA12C |
Producent | — | Intel |
tCaseMax | — | 65°C |
Częstotliwość | 2.9 GHz | 3.4 GHz |
---|---|---|
Zegar turbo | up to 3.2 GHz | — |
Zegar bazowy | 200 MHz | 100 MHz |
Mnożnik | 14.5x | 34.0x |
Mnożnik odblokowany | No | No |
Napięcie | 1.4 V | — |
TDP | 95 W | 55 W |
Rynek | Desktop | Desktop |
---|---|---|
Status produkcji | End-of-life | unknown |
Data wydania | Sep 1st, 2010 | Sep 3rd, 2012 |
Nazwa kodowa | Zosma | Ivy Bridge |
Generacja | Phenom II X4 | Core i3 |
Część | HD840TWFK4DGR | SR0RH |
Obsługa pamięci | DDR3 Dual-channel | DDR3 Dual-channel |
Pamięć ECC | No | No |
PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Liczba rdzeni | 4 | 2 |
---|---|---|
Liczba wątków | 4 | 4 |
SMP # CPUs | 1 | 1 |
Zintegrowana karta graficzna | — | Intel HD 2500 |
Cache L1 | 128K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 512K (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 3MB (shared) |
Uwagi | OEM only. | Intel HD 2500 frequency: 650-1050MHz |
---|
3DNow! | Yes | — |
---|---|---|
AMD-V | Yes | — |
AMD64 | Yes | — |
AVX | — | Yes |
EIST | — | Yes |
HTT | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
NX bit | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | — | Yes |
SSE4A | Yes | — |
SSSE3 | — | Yes |
TXT | — | Yes |
Turbo Core | Yes | — |
VT-x | — | Yes |
XD bit | — | Yes |