General information | Core i9-9940X | Core i7-6800K |
---|---|---|
Launched | Q4 2018 | Q2 2016 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA2066 | LGA2011-v3 |
Series Name | Intel Core i9 | Intel Core i7 |
Core Family Name | Skylake-X | Broadwell-E |
Clock | 3.3 GHz 2.9 % | 3.4 GHz 0 % |
Turbo Clock | 4.5 GHz 0 % | 3.8 GHz 15.6 % |
Cores | 14 0 % | 6 57.1 % |
Threads | 28 0 % | 12 57.1 % |
Thermal Design Power (TDP) | 165 W 0 % | 140 W 15.2 % |
Lithography | 14 nm 0 % | 14 nm 0 % |
L1 Cache |
14 × 32 kB Instruction
14 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
L2 Cache |
14 × 1 MB
|
6 × 256 kB
|
L3 Cache |
1 × 19.25 MB
|
1 × 15 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | Yes |
Performance | Core i9-9940X | Core i7-6800K |
Overall Score | 65422 0 % | 51477 21.3 % |
Future Proof | 68 % 0 % | 53 % 22.1 % |
Benchmark Score | 18319 0 % | 7022 61.7 % |
Single Thread Score | 2639.9 0 % | 2278.8 13.7 % |
Encrypting Data | 10636.6 MB/s 0 % | 2927.5 MB/s 72.5 % |
Compressing Data | 458.1 MB/s 0 % | 159.6 MB/s 65.2 % |
String objects sorting | 58864 thousand/s 0 % | 21092.8 thousand/s 64.2 % |
Prime numbers generation | 97.2 millions/s 0 % | 47.5 millions/s 51.1 % |
Mathemathic operations (integer) | 104378 millions/s 0 % | 37153.4 millions/s 64.4 % |
Mathemathic operations (float) | 65489.9 millions/s 0 % | 24311.8 millions/s 62.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9940X, Core i7-6800K.
Average frames per second | Core i9-9940X | Core i7-6800K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 148.5 FPS | 107.2 FPS |
High settings | 237.5 FPS | 171.5 FPS |
Medium settings | 296.9 FPS | 214.3 FPS |
Low settings | 371.2 FPS | 267.9 FPS |
Difference | 0 % | 27.8 % |
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 i9-9940X | Core i7-6800K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 165.6 FPS | 141.0 FPS |
High settings | 265.0 FPS | 225.6 FPS |
Medium settings | 331.3 FPS | 282.0 FPS |
Low settings | 414.1 FPS | 352.5 FPS |
Difference | 0 % | 14.9 % |