Core i9-11900K
Core i7-5775C
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|
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| General information | Core i9-11900K | Core i7-5775C |
|---|---|---|
| Launched | Q1 2021 | Q2 2015 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1200 | FCLGA1150 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Rocket Lake-S | Broadwell |
| Clock | 3.5 GHz 0 % | 3.3 GHz 5.7 % |
| Turbo Clock | 5.2 GHz 0 % | 3.7 GHz 28.8 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 125 W 0 % | 65 W 48 % |
| Lithography | 14 nm 0 % | 14 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 512 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 16 MB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel UHD Graphics 750 | Iris Pro Graphics 6200 |
| Performance | Core i9-11900K | Core i7-5775C |
| Overall Score | 63605 0 % | 47209 25.8 % |
| Future Proof | 81 % 0 % | 47 % 42 % |
| Benchmark Score | 16367 0 % | 4967 69.7 % |
| Single Thread Score | 3484.8 0 % | 2283.6 34.5 % |
| Encrypting Data | 16188 MB/s 0 % | 1943.4 MB/s 88 % |
| Compressing Data | 323.5 MB/s 0 % | 107.1 MB/s 66.9 % |
| String objects sorting | 38508.7 thousand/s 0 % | 14477.9 thousand/s 62.4 % |
| Prime numbers generation | 69.6 millions/s 0 % | 47.3 millions/s 32.1 % |
| Mathemathic operations (integer) | 89917.4 millions/s 0 % | 25168 millions/s 72 % |
| Mathemathic operations (float) | 53508.2 millions/s 0 % | 16351 millions/s 69.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900K, Core i7-5775C.
| Average frames per second | Core i9-11900K | Core i7-5775C |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 143.6 FPS | 94.9 FPS |
| High settings | 229.8 FPS | 151.8 FPS |
| Medium settings | 287.2 FPS | 189.8 FPS |
| Low settings | 359.0 FPS | 237.2 FPS |
| Difference | 0 % | 33.9 % |
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 i9-11900K | Core i7-5775C |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 162.6 FPS | 133.7 FPS |
| High settings | 260.2 FPS | 213.9 FPS |
| Medium settings | 325.2 FPS | 267.4 FPS |
| Low settings | 406.5 FPS | 334.2 FPS |
| Difference | 0 % | 17.8 % |
