Core i9-11900KF
Core i7-8700K
|
|
|
| General information | Core i9-11900KF | Core i7-8700K |
|---|---|---|
| Launched | Q2 2021 | Q4 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1200 | FCLGA1151-2 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Rocket Lake-S | Coffee Lake |
| Clock | 3.5 GHz 5.4 % | 3.7 GHz 0 % |
| Turbo Clock | 5.3 GHz 0 % | 4.7 GHz 11.3 % |
| Cores | 8 0 % | 6 25 % |
| Threads | 16 0 % | 12 25 % |
| Thermal Design Power (TDP) | 125 W 0 % | 95 W 24 % |
| 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 × 12 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-11900KF | Core i7-8700K |
| Overall Score | 63566 0 % | 54501 14.3 % |
| Future Proof | 82 % 0 % | 62 % 24.4 % |
| Benchmark Score | 16327 0 % | 8823 46 % |
| Single Thread Score | 3538.2 0 % | 2748.4 22.3 % |
| Encrypting Data | 16253.6 MB/s 0 % | 4824.6 MB/s 70.3 % |
| Compressing Data | 322.5 MB/s 0 % | 196.9 MB/s 39 % |
| String objects sorting | 37598.5 thousand/s 0 % | 25674.7 thousand/s 31.7 % |
| Prime numbers generation | 68.9 millions/s 0 % | 38.8 millions/s 43.7 % |
| Mathemathic operations (integer) | 91292.5 millions/s 0 % | 45749.3 millions/s 49.9 % |
| Mathemathic operations (float) | 53678.1 millions/s 0 % | 28705.9 millions/s 46.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900KF, Core i7-8700K.
| Average frames per second | Core i9-11900KF | Core i7-8700K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 143.5 FPS | 116.6 FPS |
| High settings | 229.6 FPS | 186.5 FPS |
| Medium settings | 287.0 FPS | 233.1 FPS |
| Low settings | 358.7 FPS | 291.4 FPS |
| Difference | 0 % | 18.8 % |
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 i9-11900KF | Core i7-8700K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 162.5 FPS | 146.5 FPS |
| High settings | 260.0 FPS | 234.4 FPS |
| Medium settings | 325.0 FPS | 293.0 FPS |
| Low settings | 406.3 FPS | 366.3 FPS |
| Difference | 0 % | 9.8 % |
