Socket | Intel Socket 1155 | Intel BGA 1440 |
---|---|---|
Foundry | Intel | Intel |
Process size | 32 nm | 14 nm |
Transistors | 1,160 million | unknown |
Die size | 216 mm² | unknown |
Package | FC-LGA10 | FC-BGA1440 |
tCaseMax | — | 72°C |
tJMax | — | 100°C |
Frequency | 3.3 GHz | 2.6 GHz |
---|---|---|
Turbo clock | up to 3.7 GHz | up to 5 GHz |
Base clock | 100 MHz | 100 MHz |
Multiplier | 33.0x | 26.0x |
Multiplier unlocked | Yes | No |
TDP | 95 W | 45 W |
Vertical Segment | Desktop | Mobile |
---|---|---|
Production status | End-of-life | Active |
Release date | Jan 9th, 2011 | Apr 2nd, 2020 |
Codename | Sandy Bridge | Comet Lake-H |
Generation | Core i5 | Core i7 |
Part | SR008 | SRH8Q |
Memory support | DDR3 Dual-channel | DDR4-2933 MHz Dual-channel |
ECC memory | No | No |
PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 3, 16 Lanes(CPU only) |
Total Cores | 4 | 6 |
---|---|---|
Total Threads | 4 | 12 |
SMP # CPUs | 1 | 1 |
Integrated graphics | Intel HD 3000 | UHD Graphics |
Cache L1 | 64K (per core) | 64K (per core) |
---|---|---|
Cache L2 | 256K (per core) | 256K (per core) |
Cache L3 | 6MB (shared) | 12MB (shared) |
Notes | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
---|
AES-NI | Yes | Yes |
---|---|---|
AVX | Yes | Yes |
AVX2 | — | Yes |
BMI1 | — | Yes |
BMI2 | — | Yes |
Boost 2.0 | — | Yes |
CLMUL | — | Yes |
EIST | Yes | Yes |
F16C | — | 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-d | — | Yes |
VT-x | Yes | Yes |
XD bit | Yes | Yes |