Core i9-12900K
Core i9-12900
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| General information | Core i9-12900K | Core i9-12900 |
|---|---|---|
| Launched | Q4 2021 | Q1 2022 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA1700 |
| Series Name | Intel Core i9 | Intel Core i9 |
| Core Family Name | Alder Lake | Alder Lake |
| Clock | 3.2 GHz 0 % | 2.4 GHz 25 % |
| Turbo Clock | 5.2 GHz 0 % | 5.1 GHz 1.9 % |
| Cores | 16 0 % | 16 0 % |
| Threads | 24 0 % | 24 0 % |
| 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 |
8 × 32 kB Instruction
8 × 48 kB Data |
| L2 Cache |
8 × 1.25 MB
|
8 × 1.25 MB
|
| L3 Cache |
1 × 30 MB
|
1 × 30 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Performance | Core i9-12900K | Core i9-12900 |
| Overall Score | 71918 0 % | 68649 4.5 % |
| Future Proof | 85 % 1.2 % | 86 % 0 % |
| Benchmark Score | 26751 0 % | 22210 17 % |
| Single Thread Score | 4193.9 0 % | 4029.8 3.9 % |
| Encrypting Data | 29895.8 MB/s 0 % | 23887.8 MB/s 20.1 % |
| Compressing Data | 528.9 MB/s 0 % | 405.4 MB/s 23.3 % |
| String objects sorting | 57631.6 thousand/s 0 % | 45428.5 thousand/s 21.2 % |
| Prime numbers generation | 147.7 millions/s 0 % | 124.4 millions/s 15.8 % |
| Mathemathic operations (integer) | 138333 millions/s 0 % | 130033 millions/s 6 % |
| Mathemathic operations (float) | 105694 millions/s 0 % | 93129 millions/s 11.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900K, Core i9-12900.
| Average frames per second | Core i9-12900K | Core i9-12900 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.3 FPS | 158.5 FPS |
| High settings | 269.2 FPS | 253.7 FPS |
| Medium settings | 336.6 FPS | 317.1 FPS |
| Low settings | 420.7 FPS | 396.3 FPS |
| Difference | 0 % | 5.8 % |
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 i9-12900K | Core i9-12900 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 177.1 FPS | 171.3 FPS |
| High settings | 283.4 FPS | 274.1 FPS |
| Medium settings | 354.2 FPS | 342.7 FPS |
| Low settings | 442.8 FPS | 428.3 FPS |
| Difference | 0 % | 3.3 % |
