Core i7-12700KF
Core i7-7820X
|
|
|
| General information | Core i7-12700KF | Core i7-7820X |
|---|---|---|
| Launched | Q4 2021 | Q2 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA2066 |
| Series Name | Intel Core i7 | Intel Core i7 |
| Core Family Name | Alder Lake | Skylake-X |
| Clock | 3.6 GHz 0 % | 3.6 GHz 0 % |
| Turbo Clock | 5 GHz 0 % | 4.3 GHz 14 % |
| Cores | 12 0 % | 8 33.3 % |
| Threads | 20 0 % | 16 20 % |
| Thermal Design Power (TDP) | 190 W 0 % | 140 W 26.3 % |
| 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 |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
8 × 1.25 MB
|
8 × 1 MB
|
| L3 Cache |
1 × 25 MB
|
1 × 11 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-12700KF | Core i7-7820X |
| Overall Score | 68707 0 % | 57743 16 % |
| Future Proof | 85 % 0 % | 59 % 30.6 % |
| Benchmark Score | 22285 0 % | 11117 50.1 % |
| Single Thread Score | 4013 0 % | 2531.1 36.9 % |
| Encrypting Data | 23426 MB/s 0 % | 5963.1 MB/s 74.5 % |
| Compressing Data | 441 MB/s 0 % | 246.3 MB/s 44.1 % |
| String objects sorting | 45245.1 thousand/s 0 % | 32075.4 thousand/s 29.1 % |
| Prime numbers generation | 116 millions/s 0 % | 60.9 millions/s 47.5 % |
| Mathemathic operations (integer) | 112884 millions/s 0 % | 56859.1 millions/s 49.6 % |
| Mathemathic operations (float) | 88948.9 millions/s 0 % | 35512.9 millions/s 60.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-12700KF, Core i7-7820X.
| Average frames per second | Core i7-12700KF | Core i7-7820X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 158.7 FPS | 126.1 FPS |
| High settings | 253.9 FPS | 201.8 FPS |
| Medium settings | 317.4 FPS | 252.3 FPS |
| Low settings | 396.8 FPS | 315.4 FPS |
| Difference | 0 % | 20.5 % |
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 i7-12700KF | Core i7-7820X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 171.5 FPS | 152.2 FPS |
| High settings | 274.5 FPS | 243.5 FPS |
| Medium settings | 343.1 FPS | 304.4 FPS |
| Low settings | 428.8 FPS | 380.5 FPS |
| Difference | 0 % | 11.3 % |
