Core i5-2557M vs Core i9-7940X
|
Core i5-2557M |
Model |
Core i9-7940X |
|
Intel |
Developer |
Intel |
|
28.8 |
benchmarks |
117.0 |
|
2014 |
Release year |
2017 |
|
Sandy Bridge |
Architecture |
Skylake |
|
32 |
Process (nm) |
- |
|
2 |
Cores |
14 |
|
4 |
Threads |
28 |
|
512KB + 3MB |
Cache |
19.25 MB |
|
17.0 |
TDP, W |
165.0 |
|
1700 |
Frequency |
3100 |
|
2700 |
Frequency (turbo mode) |
4300 |
|
54.0 |
benchmarks |
125.0 |
|
130.0 |
benchmarks |
2220.0 |
|
|
System device ids |
|
|
|
Popular builds |
|