Core i9-14900K
Core i9-9920X
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| General information | Core i9-14900K | Core i9-9920X |
|---|---|---|
| Launched | Q4 2023 | Q4 2018 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA2066 |
| Series Name | Intel Core i9 | Intel Core i9 |
| Core Family Name | Raptor Lake Refresh | Skylake-X |
| Clock | 3.2 GHz 8.6 % | 3.5 GHz 0 % |
| Turbo Clock | 6 GHz 0 % | 4.5 GHz 25 % |
| Cores | 24 0 % | 12 50 % |
| Threads | 32 0 % | 24 25 % |
| Thermal Design Power (TDP) | 125 W 24.2 % | 165 W 0 % |
| Maximum supported RAM | 192 GB 0 % | 128 GB 33.3 % |
| Lithography | 10 nm 28.6 % | 14 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 48 kB Data |
12 × 32 kB Instruction
12 × 32 kB Data |
| L2 Cache |
8 × 2 MB
|
12 × 1 MB
|
| L3 Cache |
1 × 36 MB
|
1 × 19.25 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-14900K | Core i9-9920X |
| Overall Score | 79260 0 % | 63552 19.8 % |
| Future Proof | 97 % 0 % | 68 % 29.9 % |
| Benchmark Score | 39465 0 % | 16312 58.7 % |
| Single Thread Score | 4774.5 0 % | 2634.4 44.8 % |
| Encrypting Data | 48823.1 MB/s 0 % | 9326 MB/s 80.9 % |
| Compressing Data | 808.7 MB/s 0 % | 387.8 MB/s 52 % |
| String objects sorting | 90209.4 thousand/s 0 % | 50172.8 thousand/s 44.4 % |
| Prime numbers generation | 241.3 millions/s 0 % | 91.6 millions/s 62 % |
| Mathemathic operations (integer) | 217581 millions/s 0 % | 90493.2 millions/s 58.4 % |
| Mathemathic operations (float) | 157879 millions/s 0 % | 55674.2 millions/s 64.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-14900K, Core i9-9920X.
| Average frames per second | Core i9-14900K | Core i9-9920X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 190.1 FPS | 143.4 FPS |
| High settings | 304.2 FPS | 229.5 FPS |
| Medium settings | 380.2 FPS | 286.9 FPS |
| Low settings | 475.3 FPS | 358.6 FPS |
| Difference | 0 % | 24.5 % |
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 i9-14900K | Core i9-9920X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 190.1 FPS | 162.4 FPS |
| High settings | 304.2 FPS | 259.9 FPS |
| Medium settings | 380.3 FPS | 324.9 FPS |
| Low settings | 475.3 FPS | 406.1 FPS |
| Difference | 0 % | 14.6 % |
