General information | Core i7-11700KF | Core i5-8400 |
---|---|---|
Launched | Q1 2021 | Q4 2017 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA1200 | FCLGA1151-2 |
Series Name | Intel Core i7 | Intel Core i5 |
Core Family Name | Rocket Lake-S | Coffee Lake |
Clock | 3.6 GHz 0 % | 2.8 GHz 22.2 % |
Turbo Clock | 5 GHz 0 % | 4 GHz 20 % |
Cores | 8 0 % | 6 25 % |
Threads | 16 0 % | 6 62.5 % |
Thermal Design Power (TDP) | 125 W 0 % | 65 W 48 % |
Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
Lithography | 14 nm 0 % | 14 nm 0 % |
L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
L2 Cache |
8 × 512 kB
|
6 × 256 kB
|
L3 Cache |
1 × 16 MB
|
1 × 9 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i7-11700KF | Core i5-8400 |
Overall Score | 62772 0 % | 49425 21.3 % |
Future Proof | 81 % 0 % | 62 % 23.5 % |
Benchmark Score | 15526 0 % | 5967 61.6 % |
Single Thread Score | 3388.4 0 % | 2361.6 30.3 % |
Encrypting Data | 15344.6 MB/s 0 % | 2773.1 MB/s 81.9 % |
Compressing Data | 315.1 MB/s 0 % | 127.7 MB/s 59.5 % |
String objects sorting | 36673.5 thousand/s 0 % | 16143.8 thousand/s 56 % |
Prime numbers generation | 63.3 millions/s 0 % | 36.7 millions/s 42.1 % |
Mathemathic operations (integer) | 85815.4 millions/s 0 % | 25686 millions/s 70.1 % |
Mathemathic operations (float) | 50440.9 millions/s 0 % | 21961.9 millions/s 56.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-11700KF, Core i5-8400.
Average frames per second | Core i7-11700KF | Core i5-8400 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 141.2 FPS | 101.5 FPS |
High settings | 225.9 FPS | 162.3 FPS |
Medium settings | 282.4 FPS | 202.9 FPS |
Low settings | 352.9 FPS | 253.7 FPS |
Difference | 0 % | 28.1 % |
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 i7-11700KF | Core i5-8400 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 161.2 FPS | 137.7 FPS |
High settings | 257.9 FPS | 220.3 FPS |
Medium settings | 322.4 FPS | 275.4 FPS |
Low settings | 403.0 FPS | 344.2 FPS |
Difference | 0 % | 14.6 % |