Socket | Intel Socket 1155 | Intel Socket 1200 |
---|---|---|
Foundry | Intel | Intel |
Process size | 22 nm | 14 nm |
Transistors | unknown | unknown |
Die size | 94 mm² | unknown |
Package | FC-LGA12C | FC-LGA1200 |
tCaseMax | 65°C | 72°C |
tJMax | — | 100°C |
Frequency | 3.3 GHz | 2.9 GHz |
---|---|---|
Turbo clock | — | up to 4.3 GHz |
Base clock | 100 MHz | 100 MHz |
Multiplier | 33.0x | 29.0x |
Multiplier unlocked | No | No |
TDP | 55 W | 65 W |
PL1 | — | 65 W |
PL2 | — | 134 W |
FP32 | — | 825.6 GFLOPS |
Vertical Segment | Desktop | Desktop |
---|---|---|
Production status | unknown | Active |
Release date | Sep 3rd, 2012 | Apr 30th, 2020 |
Codename | Ivy Bridge | Comet Lake |
Generation | Core i3 | Core i5 |
Part | SR0RG | SRH3DSRH79 |
Memory support | DDR3 Dual-channel | DDR4-2666 MHz Dual-channel |
ECC memory | No | No |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3, 16 Lanes(CPU only) |
Total Cores | 2 | 6 |
---|---|---|
Total Threads | 4 | 12 |
SMP # CPUs | 1 | 1 |
Integrated graphics | Intel HD 2500 | — |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 3MB (shared) | 12MB (shared) |
Notes | Intel HD 2500 frequency: 650-1050MHz | — |
---|
ABM | — | Yes |
---|---|---|
ADX | — | Yes |
AES-NI | — | Yes |
AVX | Yes | Yes |
AVX2 | — | Yes |
BMI1 | — | Yes |
BMI2 | — | Yes |
CLMUL | — | Yes |
EIST | Yes | Yes |
F16C | — | Yes |
FMA3 | — | Yes |
HTT | Yes | — |
Intel 64 | Yes | Yes |
MMX | Yes | Yes |
RdRand | — | Yes |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.2 | Yes | Yes |
SSSE3 | Yes | Yes |
TBT 2.0 | — | Yes |
TSX | — | Yes |
TXT | Yes | Yes |
VT-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |