Core i9-12900KF
Core i5-12400
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|
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| General information | Core i9-12900KF | Core i5-12400 |
|---|---|---|
| Launched | Q4 2021 | Q1 2022 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | LGA1700 |
| Series Name | Intel Core i9 | Intel Core i5 |
| Core Family Name | Alder Lake | Alder Lake |
| Clock | 3.2 GHz 0 % | 2.5 GHz 21.9 % |
| Turbo Clock | 5.2 GHz 0 % | 4.4 GHz 15.4 % |
| Cores | 16 0 % | 6 62.5 % |
| Threads | 24 0 % | 12 50 % |
| Thermal Design Power (TDP) | 241 W 0 % | 65 W 73 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 10 nm 0 % | 10 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 48 kB Data |
6 × 32 kB Instruction
6 × 48 kB Data |
| L2 Cache |
8 × 1.25 MB
|
6 × 1.25 MB
|
| L3 Cache |
1 × 30 MB
|
1 × 18 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-12900KF | Core i5-12400 |
| Overall Score | 71821 0 % | 59528 17.1 % |
| Future Proof | 85 % 1.2 % | 86 % 0 % |
| Benchmark Score | 26607 0 % | 12557 52.8 % |
| Single Thread Score | 4158.7 0 % | 3532.5 15.1 % |
| Encrypting Data | 29875.1 MB/s 0 % | 11667.8 MB/s 60.9 % |
| Compressing Data | 530.5 MB/s 0 % | 229.8 MB/s 56.7 % |
| String objects sorting | 57793.7 thousand/s 0 % | 22693.9 thousand/s 60.7 % |
| Prime numbers generation | 143.4 millions/s 0 % | 73.2 millions/s 48.9 % |
| Mathemathic operations (integer) | 139888 millions/s 0 % | 59931.6 millions/s 57.2 % |
| Mathemathic operations (float) | 106898 millions/s 0 % | 46815.4 millions/s 56.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900KF, Core i5-12400.
| Average frames per second | Core i9-12900KF | Core i5-12400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.1 FPS | 131.5 FPS |
| High settings | 268.9 FPS | 210.4 FPS |
| Medium settings | 336.1 FPS | 263.0 FPS |
| Low settings | 420.2 FPS | 328.8 FPS |
| Difference | 0 % | 21.7 % |
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 | Core i5-12400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 177.0 FPS | 155.4 FPS |
| High settings | 283.2 FPS | 248.6 FPS |
| Medium settings | 354.0 FPS | 310.7 FPS |
| Low settings | 442.5 FPS | 388.4 FPS |
| Difference | 0 % | 12.2 % |
