Core i9-14900K
Core i9-10940X
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| General information | Core i9-14900K | Core i9-10940X |
|---|---|---|
| Launched | Q4 2023 | Q4 2019 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA2066 |
| Series Name | Intel Core i9 | Intel Core i9 |
| Core Family Name | Raptor Lake Refresh | Cascade Lake-X |
| Clock | 3.2 GHz 3 % | 3.3 GHz 0 % |
| Turbo Clock | 6 GHz 0 % | 4.8 GHz 20 % |
| Cores | 24 0 % | 14 41.7 % |
| Threads | 32 0 % | 28 12.5 % |
| Thermal Design Power (TDP) | 125 W 24.2 % | 165 W 0 % |
| Maximum supported RAM | 192 GB 25 % | 256 GB 0 % |
| Lithography | 10 nm 28.6 % | 14 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 48 kB Data |
14 × 32 kB Instruction
14 × 32 kB Data |
| L2 Cache |
8 × 2 MB
|
14 × 1 MB
|
| L3 Cache |
1 × 36 MB
|
1 × 19.25 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-14900K | Core i9-10940X |
| Overall Score | 78938 0 % | 64894 17.8 % |
| Future Proof | 97 % 0 % | 73 % 24.7 % |
| Benchmark Score | 38828 0 % | 17734 54.3 % |
| Single Thread Score | 4745.9 0 % | 2693 43.3 % |
| Encrypting Data | 49387.5 MB/s 0 % | 10325.6 MB/s 79.1 % |
| Compressing Data | 813.2 MB/s 0 % | 443.2 MB/s 45.5 % |
| String objects sorting | 89619.4 thousand/s 0 % | 57546.9 thousand/s 35.8 % |
| Prime numbers generation | 243.7 millions/s 0 % | 95.9 millions/s 60.7 % |
| Mathemathic operations (integer) | 218169 millions/s 0 % | 104259 millions/s 52.2 % |
| Mathemathic operations (float) | 158301 millions/s 0 % | 65532.7 millions/s 58.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-14900K, Core i9-10940X.
| Average frames per second | Core i9-14900K | Core i9-10940X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 190.0 FPS | 148.2 FPS |
| High settings | 304.1 FPS | 237.0 FPS |
| Medium settings | 380.1 FPS | 296.3 FPS |
| Low settings | 475.1 FPS | 370.4 FPS |
| Difference | 0 % | 22 % |
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 i9-10940X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 191.7 FPS | 166.3 FPS |
| High settings | 306.7 FPS | 266.1 FPS |
| Medium settings | 383.3 FPS | 332.7 FPS |
| Low settings | 479.2 FPS | 415.8 FPS |
| Difference | 0 % | 13.2 % |
