General information | Core i9-7940X | Core i7-6700 |
---|---|---|
Launched | Q3 2017 | Q3 2015 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA2066 | LGA1151 |
Series Name | Intel Core i9 | Intel Core i7 |
Core Family Name | Skylake-X | Skylake-S |
Clock | 3.1 GHz 8.8 % | 3.4 GHz 0 % |
Turbo Clock | 4.3 GHz 0 % | 4 GHz 7 % |
Cores | 14 0 % | 4 71.4 % |
Threads | 28 0 % | 8 71.4 % |
Thermal Design Power (TDP) | 165 W 0 % | 65 W 60.6 % |
Maximum supported RAM | 128 GB 0 % | 64 GB 50 % |
Lithography | 14 nm 0 % | 14 nm 0 % |
L1 Cache |
14 × 32 kB Instruction
14 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
14 × 1 MB
|
4 × 256 kB
|
L3 Cache |
1 × 19.25 MB
|
1 × 8 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | Yes |
Performance | Core i9-7940X | Core i7-6700 |
Overall Score | 64023 0 % | 47826 25.3 % |
Future Proof | 60 % 0 % | 49 % 18.3 % |
Benchmark Score | 16801 0 % | 5232 68.9 % |
Single Thread Score | 2503.5 0 % | 2303.5 8 % |
Encrypting Data | 9578.5 MB/s 0 % | 2755.2 MB/s 71.2 % |
Compressing Data | 420.6 MB/s 0 % | 112.4 MB/s 73.3 % |
String objects sorting | 54106.7 thousand/s 0 % | 14661.9 thousand/s 72.9 % |
Prime numbers generation | 91.5 millions/s 0 % | 27.2 millions/s 70.2 % |
Mathemathic operations (integer) | 95441.9 millions/s 0 % | 25562.5 millions/s 73.2 % |
Mathemathic operations (float) | 59667.3 millions/s 0 % | 15940.8 millions/s 73.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7940X, Core i7-6700.
Average frames per second | Core i9-7940X | Core i7-6700 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 144.9 FPS | 96.7 FPS |
High settings | 231.8 FPS | 154.8 FPS |
Medium settings | 289.7 FPS | 193.5 FPS |
Low settings | 362.2 FPS | 241.8 FPS |
Difference | 0 % | 33.2 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
Grand Theft Auto V | Core i9-7940X | Core i7-6700 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 163.5 FPS | 134.9 FPS |
High settings | 261.7 FPS | 215.9 FPS |
Medium settings | 327.1 FPS | 269.8 FPS |
Low settings | 408.9 FPS | 337.3 FPS |
Difference | 0 % | 17.5 % |