Socket | Intel Socket P | Intel Socket 1356 |
---|---|---|
Foundry | Intel | Intel |
Process size | 65 nm | 32 nm |
Transistors | 293 million | 1,270 million |
Die size | 143 mm² | 294 mm² |
Package | FC-PGA | — |
Frequency | 2.4 GHz | 2000 MHz |
---|---|---|
Turbo clock | — | up to 2.1 GHz |
Base clock | 200 MHz | 100 MHz |
Multiplier | 12.0x | 20.0x |
Multiplier unlocked | No | No |
Voltage | 1.3 V | 1.35 V |
TDP | 35 W | 50 W |
Vertical Segment | Mobile | Server/Workstation |
---|---|---|
Production status | End-of-life | unknown |
Release date | May 27th, 2007 | May 14th, 2012 |
Codename | Merom | Sandy Bridge-EN |
Generation | Core 2 Duo | Xeon E5 |
Part | SLA43SLAF7 | SR0M5 |
Memory support | unknown | DDR3 |
ECC memory | No | Yes |
Total Cores | 2 | 4 |
---|---|---|
Total Threads | 2 | 8 |
SMP # CPUs | 1 | 2 |
Integrated graphics | — | — |
Cache L1 | 64K | 64K (per core) |
---|---|---|
Cache L2 | 4MB | 256K (per core) |
Cache L3 | — | 10MB (shared) |
AES-NI | — | Yes |
---|---|---|
AVX | — | Yes |
EIST | Yes | Yes |
HTT | — | Yes |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | — | Yes |
SSSE3 | Yes | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |