Socket | Intel Socket 1150 | Intel Socket 1366 |
---|---|---|
Foundry | Intel | Intel |
Process size | 22 nm | 32 nm |
Transistors | 1,400 million | 1,170 million |
Die size | 177 mm² | 239 mm² |
Package | FC-LGA12C | FC-LGA10 |
tCaseMax | 72°C | — |
Frequency | 3.2 GHz | 1866 MHz |
---|---|---|
Turbo clock | — | — |
Base clock | 100 MHz | 133 MHz |
Multiplier | 32.0x | 14.0x |
Multiplier unlocked | No | No |
TDP | 35 W | 40 W |
Voltage | — | 1.35 V |
Vertical Segment | Desktop | Server/Workstation |
---|---|---|
Production status | Active | End-of-life |
Release date | Jul 21st, 2014 | Mar 16th, 2010 |
Codename | Haswell | Westmere-EP |
Generation | Core i3 | Xeon |
Part | unknown | SLBVJ |
Memory support | DDR3 Dual-channel | DDR3 Triple-channel |
ECC memory | No | Yes |
PCI Express | Gen 3 | Gen 2 |
Total Cores | 2 | 4 |
---|---|---|
Total Threads | 4 | 4 |
SMP # CPUs | 1 | 2 |
Integrated graphics | Intel HD 4600 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 4MB (shared) | 12MB (shared) |
4.8GT/s QPI | — | Yes |
---|---|---|
AES-NI | Yes | Yes |
AVX | Yes | — |
AVX2 | Yes | — |
CLMUL | Yes | — |
EIST | Yes | Yes |
FMA3 | Yes | — |
HTT | Yes | — |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
TSX | Yes | — |
TXT | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | — |
XD-Bit | — | Yes |