Core i9-12900K
Core i7-7800X
|
|
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| General information | Core i9-12900K | Core i7-7800X |
|---|---|---|
| Launched | Q4 2021 | Q2 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA2066 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Alder Lake | Skylake-X |
| Clock | 3.2 GHz 8.6 % | 3.5 GHz 0 % |
| Turbo Clock | 5.2 GHz 0 % | 4 GHz 23.1 % |
| Cores | 16 0 % | 6 62.5 % |
| Threads | 24 0 % | 12 50 % |
| Thermal Design Power (TDP) | 241 W 0 % | 140 W 41.9 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 10 nm 28.6 % | 14 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 48 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
8 × 1.25 MB
|
6 × 1 MB
|
| L3 Cache |
1 × 30 MB
|
1 × 8.25 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-12900K | Core i7-7800X |
| Overall Score | 71916 0 % | 53722 25.3 % |
| Future Proof | 85 % 0 % | 59 % 30.6 % |
| Benchmark Score | 26749 0 % | 8329 68.9 % |
| Single Thread Score | 4197 0 % | 2373.9 43.4 % |
| Encrypting Data | 29840.5 MB/s 0 % | 4338.2 MB/s 85.5 % |
| Compressing Data | 526.4 MB/s 0 % | 182 MB/s 65.4 % |
| String objects sorting | 57899.4 thousand/s 0 % | 23465.6 thousand/s 59.5 % |
| Prime numbers generation | 147 millions/s 0 % | 45.2 millions/s 69.2 % |
| Mathemathic operations (integer) | 139060 millions/s 0 % | 41473.2 millions/s 70.2 % |
| Mathemathic operations (float) | 105061 millions/s 0 % | 25802.2 millions/s 75.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900K, Core i7-7800X.
| Average frames per second | Core i9-12900K | Core i7-7800X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.3 FPS | 114.3 FPS |
| High settings | 269.4 FPS | 182.8 FPS |
| Medium settings | 336.7 FPS | 228.6 FPS |
| Low settings | 420.9 FPS | 285.7 FPS |
| Difference | 0 % | 32.1 % |
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 i7-7800X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 177.2 FPS | 145.2 FPS |
| High settings | 283.5 FPS | 232.3 FPS |
| Medium settings | 354.4 FPS | 290.4 FPS |
| Low settings | 443.0 FPS | 363.0 FPS |
| Difference | 0 % | 18.1 % |
