Core i9-11900K
A8-7650K
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|
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| General information | Core i9-11900K | A8-7650K |
|---|---|---|
| Launched | Q1 2021 | Q1 2015 |
| Used in | Desktop | Desktop |
| Factory | Intel | AMD |
| Socket | FCLGA1200 | FM2+ |
| Series Name | Intel Core i9 | AMD A8 |
| Core Family Name | Rocket Lake-S | Kaveri |
| 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 % | 4 75 % |
| Thermal Design Power (TDP) | 125 W 0 % | 65 W 48 % |
| Lithography | 14 nm 50 % | 28 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
2 × 96 kB Instruction
4 × 16 kB Data |
| L2 Cache |
8 × 512 kB
|
2 × 2 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Intel UHD Graphics 750 | Radeon R7 (on-die) |
| Performance | Core i9-11900K | A8-7650K |
| Overall Score | 63604 0 % | 37695 40.7 % |
| Future Proof | 81 % 0 % | 46 % 43.2 % |
| Benchmark Score | 16365 0 % | 2019 87.7 % |
| Single Thread Score | 3505.9 0 % | 1390.8 60.3 % |
| Encrypting Data | 16249.3 MB/s 0 % | 4609.9 MB/s 71.6 % |
| Compressing Data | 326.1 MB/s 0 % | 51.7 MB/s 84.2 % |
| String objects sorting | 38331.7 thousand/s 0 % | 6120.6 thousand/s 84 % |
| Prime numbers generation | 69.2 millions/s 0 % | 11.9 millions/s 82.8 % |
| Mathemathic operations (integer) | 89459.5 millions/s 0 % | 18242.7 millions/s 79.6 % |
| Mathemathic operations (float) | 53398.7 millions/s 0 % | 5008.6 millions/s 90.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900K, A8-7650K.
| Average frames per second | Core i9-11900K | A8-7650K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 143.6 FPS | 66.7 FPS |
| High settings | 229.8 FPS | 106.7 FPS |
| Medium settings | 287.2 FPS | 133.3 FPS |
| Low settings | 359.0 FPS | 166.7 FPS |
| Difference | 0 % | 53.6 % |
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 | A8-7650K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 162.2 FPS | 116.7 FPS |
| High settings | 259.6 FPS | 186.7 FPS |
| Medium settings | 324.4 FPS | 233.4 FPS |
| Low settings | 405.6 FPS | 291.7 FPS |
| Difference | 0 % | 28.1 % |
