Core i9-12900KF
A4-4020
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| General information | Core i9-12900KF | A4-4020 |
|---|---|---|
| Launched | Q4 2021 | Q3 2014 |
| Used in | Desktop | Desktop |
| Factory | Intel | AMD |
| Socket | FCLGA1700 | FM2 |
| Series Name | Intel Core i9 | AMD A4 |
| Core Family Name | Alder Lake | Richland |
| Clock | 3.2 GHz 0 % | 3.2 GHz 0 % |
| Turbo Clock | 5.2 GHz 0 % | 3.4 GHz 34.6 % |
| Cores | 16 0 % | 2 87.5 % |
| Threads | 24 0 % | 2 91.7 % |
| Thermal Design Power (TDP) | 241 W 0 % | 65 W 73 % |
| Lithography | 10 nm 68.8 % | 32 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 48 kB Data |
2 × 16 kB Data
1 × 64 kB Instruction |
| L2 Cache |
8 × 1.25 MB
|
1 × 1 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i9-12900KF | A4-4020 |
| Overall Score | 71817 0 % | 30090 58.1 % |
| Future Proof | 85 % 0 % | 43 % 49.4 % |
| Benchmark Score | 26602 0 % | 820 96.9 % |
| Single Thread Score | 4175.3 0 % | 1217.6 70.8 % |
| Encrypting Data | 29843.5 MB/s 0 % | 1858.7 MB/s 93.8 % |
| Compressing Data | 522.6 MB/s 0 % | 21.1 MB/s 96 % |
| String objects sorting | 57330.6 thousand/s 0 % | 2649.7 thousand/s 95.4 % |
| Prime numbers generation | 145 millions/s 0 % | 5 millions/s 96.5 % |
| Mathemathic operations (integer) | 139475 millions/s 0 % | 8238.6 millions/s 94.1 % |
| Mathemathic operations (float) | 106051 millions/s 0 % | 2215.1 millions/s 97.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900KF, A4-4020.
| Average frames per second | Core i9-12900KF | A4-4020 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.0 FPS | 44.2 FPS |
| High settings | 268.9 FPS | 70.7 FPS |
| Medium settings | 336.1 FPS | 88.4 FPS |
| Low settings | 420.1 FPS | 110.5 FPS |
| Difference | 0 % | 73.7 % |
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 i9-12900KF | A4-4020 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 177.0 FPS | 103.6 FPS |
| High settings | 283.2 FPS | 165.8 FPS |
| Medium settings | 353.9 FPS | 207.2 FPS |
| Low settings | 442.4 FPS | 259.1 FPS |
| Difference | 0 % | 41.4 % |
