Socket | Intel Socket 775 | Intel Socket 1155 |
---|---|---|
Foundry | Intel | Intel |
Process size | 45 nm | 22 nm |
Transistors | 820 million | unknown |
Die size | 2x 107 mm² | 94 mm² |
Package | FC-LGA6 | FC-LGA12C |
tCaseMax | 71°C | 65°C |
Frequency | 2.833 GHz | 3.2 GHz |
---|---|---|
Turbo clock | — | — |
Base clock | 333 MHz | 100 MHz |
Multiplier | 8.5x | 32.0x |
Multiplier unlocked | No | No |
Voltage | 1.11 V | — |
TDP | 95 W | 55 W |
Vertical Segment | Desktop | Desktop |
---|---|---|
Production status | End-of-life | unknown |
Release date | Mar 25th, 2008 | Jan 1st, 2013 |
Codename | Yorkfield | Ivy Bridge |
Generation | Core 2 Quad | Core i3 |
Part | SLAWQSLB8V | SR0YY |
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 | 4 | 2 |
---|---|---|
Total Threads | 4 | 4 |
SMP # CPUs | 1 | 1 |
Integrated graphics | — | Intel HD 2500 |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 12MB (shared) | 256K (per core) |
Cache L3 | — | 3MB (shared) |
Notes | Also available with E0 Stepping, Part #: SLB8V, Released in August 2008 | Intel HD 2500 frequency: 650-1050MHz |
---|
AVX | — | Yes |
---|---|---|
EIST | Yes | Yes |
HTT | — | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | — | Yes |
SSSE3 | — | Yes |
TXT | Yes | Yes |
VT-x | Yes | Yes |
XD bit | — | Yes |
iAMT2 | Yes | — |