Core i9-9900KF
Core i7-9800X
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|
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| General information | Core i9-9900KF | Core i7-9800X |
|---|---|---|
| Launched | Q2 2019 | Q4 2018 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | FCLGA2066 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Coffee Lake Refresh | Skylake-X |
| Clock | 3.6 GHz 5.3 % | 3.8 GHz 0 % |
| Turbo Clock | 5 GHz 0 % | 4.5 GHz 10 % |
| Cores | 8 0 % | 8 0 % |
| Threads | 16 0 % | 16 0 % |
| Thermal Design Power (TDP) | 95 W 42.4 % | 165 W 0 % |
| 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 |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
8 × 1 MB
|
| L3 Cache |
8 × 2 MB
|
1 × 16.5 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-9900KF | Core i7-9800X |
| Overall Score | 58439 0 % | 58249 0.3 % |
| Future Proof | 71 % 0 % | 68 % 4.2 % |
| Benchmark Score | 11663 0 % | 11512 1.3 % |
| Single Thread Score | 2918.3 0 % | 2568.4 12 % |
| Encrypting Data | 6457.8 MB/s 0 % | 6290.7 MB/s 2.6 % |
| Compressing Data | 279.2 MB/s 0 % | 255.5 MB/s 8.5 % |
| String objects sorting | 36420.1 thousand/s 0 % | 33210.2 thousand/s 8.8 % |
| Prime numbers generation | 46.9 millions/s 34.1 % | 71.1 millions/s 0 % |
| Mathemathic operations (integer) | 65569.2 millions/s 0 % | 58367.4 millions/s 11 % |
| Mathemathic operations (float) | 40936.9 millions/s 0 % | 36465.6 millions/s 10.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900KF, Core i7-9800X.
| Average frames per second | Core i9-9900KF | Core i7-9800X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 128.9 FPS | 128.3 FPS |
| High settings | 206.3 FPS | 205.3 FPS |
| Medium settings | 257.8 FPS | 256.7 FPS |
| Low settings | 322.3 FPS | 320.9 FPS |
| Difference | 0 % | 0.4 % |
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 i9-9900KF | Core i7-9800X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 154.7 FPS | 154.3 FPS |
| High settings | 247.5 FPS | 246.9 FPS |
| Medium settings | 309.4 FPS | 308.7 FPS |
| Low settings | 386.7 FPS | 385.8 FPS |
| Difference | 0 % | 0.2 % |
