Socket | Intel Socket 775 | Intel Socket 1155 |
---|---|---|
Foundry | Intel | Intel |
Process size | 65 nm | 32 nm |
Transistors | 167 million | 504 million |
Die size | 111 mm² | 131 mm² |
Package | FC-LGA6 | FC-LGA10 |
Frequency | 2.6 GHz | 2.2 GHz |
---|---|---|
Turbo clock | — | — |
Base clock | 200 MHz | 100 MHz |
Multiplier | 13.0x | 22.0x |
Multiplier unlocked | No | No |
Voltage | 0.9 V | — |
TDP | 65 W | 35 W |
Vertical Segment | Desktop | Desktop |
---|---|---|
Production status | End-of-life | End-of-life |
Release date | Mar 2nd, 2008 | May 22nd, 2011 |
Codename | Allendale | Sandy Bridge |
Generation | Core 2 Duo | Pentium |
Part | HH80557PG0642M | SR05T |
Memory support | DDR1, DDR2, DDR3 Dual-channel | DDR3 Dual-channel |
ECC memory | No | No |
PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Total Cores | 2 | 2 |
---|---|---|
Total Threads | 2 | 2 |
SMP # CPUs | 1 | 1 |
Integrated graphics | — | Intel HD (Sandy Bridge) |
Cache L1 | 64K | 64K (per core) |
---|---|---|
Cache L2 | 2MB | 256K (per core) |
Cache L3 | — | 3MB (shared) |
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | Yes | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
VT | Yes | — |
VT-x | — | Yes |
XD bit | — | Yes |
iAMT2 | Yes | — |