Core i9-9900KF
Core i7-4771
|
|
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| General information | Core i9-9900KF | Core i7-4771 |
|---|---|---|
| Launched | Q2 2019 | Q1 2013 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151-2 | LGA1150 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Coffee Lake Refresh | Haswell |
| Clock | 3.6 GHz 0 % | 3.5 GHz 2.8 % |
| Turbo Clock | 5 GHz 0 % | 3.9 GHz 22 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 84 W 11.6 % |
| Lithography | 14 nm 36.4 % | 22 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
8 × 2 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-9900KF | Core i7-4771 |
| Overall Score | 58668 0 % | 46352 21 % |
| Future Proof | 71 % 0 % | 34 % 52.1 % |
| Benchmark Score | 11847 0 % | 4616 61 % |
| Single Thread Score | 2909.5 0 % | 2206.2 24.2 % |
| Encrypting Data | 6469.8 MB/s 0 % | 2015 MB/s 68.9 % |
| Compressing Data | 277.3 MB/s 0 % | 107.6 MB/s 61.2 % |
| String objects sorting | 36598.1 thousand/s 0 % | 14445.1 thousand/s 60.5 % |
| Prime numbers generation | 47.1 millions/s 0 % | 31.3 millions/s 33.6 % |
| Mathemathic operations (integer) | 66562.7 millions/s 0 % | 25432.5 millions/s 61.8 % |
| Mathemathic operations (float) | 41469.3 millions/s 0 % | 12849 millions/s 69 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900KF, Core i7-4771.
| Average frames per second | Core i9-9900KF | Core i7-4771 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 129.0 FPS | 92.4 FPS |
| High settings | 206.4 FPS | 147.8 FPS |
| Medium settings | 258.0 FPS | 184.8 FPS |
| Low settings | 322.5 FPS | 230.9 FPS |
| Difference | 0 % | 28.4 % |
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 i7-4771 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 153.9 FPS | 132.2 FPS |
| High settings | 246.2 FPS | 211.5 FPS |
| Medium settings | 307.8 FPS | 264.4 FPS |
| Low settings | 384.7 FPS | 330.5 FPS |
| Difference | 0 % | 14.1 % |
