General information | Core i9-7900X | Core i7-6700K |
---|---|---|
Launched | Q2 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 | 3.3 GHz 17.5 % | 4 GHz 0 % |
Turbo Clock | 4.5 GHz 0 % | 4.2 GHz 6.7 % |
Cores | 10 0 % | 4 60 % |
Threads | 20 0 % | 8 60 % |
Thermal Design Power (TDP) | 140 W 0 % | 95 W 32.1 % |
Maximum supported RAM | 128 GB 0 % | 64 GB 50 % |
Lithography | 14 nm 0 % | 14 nm 0 % |
L1 Cache |
10 × 32 kB Instruction
10 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
10 × 1 MB
|
4 × 256 kB
|
L3 Cache |
1 × 13.75 MB
|
1 × 8 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | Yes |
Performance | Core i9-7900X | Core i7-6700K |
Overall Score | 60828 0 % | 49017 19.4 % |
Future Proof | 59 % 0 % | 49 % 16.9 % |
Benchmark Score | 13690 0 % | 5773 57.8 % |
Single Thread Score | 2565.4 0 % | 2516.5 1.9 % |
Encrypting Data | 7596.3 MB/s 0 % | 3085.5 MB/s 59.4 % |
Compressing Data | 314.8 MB/s 0 % | 122.7 MB/s 61 % |
String objects sorting | 40929.5 thousand/s 0 % | 16009.8 thousand/s 60.9 % |
Prime numbers generation | 75.8 millions/s 0 % | 30.2 millions/s 60.2 % |
Mathemathic operations (integer) | 71959.7 millions/s 0 % | 28250.6 millions/s 60.7 % |
Mathemathic operations (float) | 45093 millions/s 0 % | 17499.6 millions/s 61.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7900X, Core i7-6700K.
Average frames per second | Core i9-7900X | Core i7-6700K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 135.4 FPS | 100.3 FPS |
High settings | 216.7 FPS | 160.5 FPS |
Medium settings | 270.8 FPS | 200.6 FPS |
Low settings | 338.5 FPS | 250.8 FPS |
Difference | 0 % | 25.9 % |
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 i9-7900X | Core i7-6700K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 157.7 FPS | 136.9 FPS |
High settings | 252.3 FPS | 219.1 FPS |
Medium settings | 315.4 FPS | 273.9 FPS |
Low settings | 394.2 FPS | 342.3 FPS |
Difference | 0 % | 13.2 % |