Core i7-12700
Core i7-7820X
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|
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| General information | Core i7-12700 | Core i7-7820X |
|---|---|---|
| Launched | Q1 2022 | 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 | 2.1 GHz 41.7 % | 3.6 GHz 0 % |
| Turbo Clock | 4.9 GHz 0 % | 4.3 GHz 12.2 % |
| Cores | 12 0 % | 8 33.3 % |
| Threads | 20 0 % | 16 20 % |
| Thermal Design Power (TDP) | 65 W 53.6 % | 140 W 0 % |
| 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 i7-12700 | Core i7-7820X |
| Overall Score | 66823 0 % | 57743 13.6 % |
| Future Proof | 86 % 0 % | 59 % 31.4 % |
| Benchmark Score | 19939 0 % | 11117 44.2 % |
| Single Thread Score | 3893.5 0 % | 2531.1 35 % |
| Encrypting Data | 20552.4 MB/s 0 % | 5963.1 MB/s 71 % |
| Compressing Data | 371.5 MB/s 0 % | 246.3 MB/s 33.7 % |
| String objects sorting | 39501 thousand/s 0 % | 32075.4 thousand/s 18.8 % |
| Prime numbers generation | 103.9 millions/s 0 % | 60.9 millions/s 41.3 % |
| Mathemathic operations (integer) | 107683 millions/s 0 % | 56859.1 millions/s 47.2 % |
| Mathemathic operations (float) | 81329.5 millions/s 0 % | 35512.9 millions/s 56.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-12700, Core i7-7820X.
| Average frames per second | Core i7-12700 | Core i7-7820X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 153.1 FPS | 126.1 FPS |
| High settings | 245.0 FPS | 201.8 FPS |
| Medium settings | 306.2 FPS | 252.3 FPS |
| Low settings | 382.8 FPS | 315.4 FPS |
| Difference | 0 % | 17.6 % |
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 i7-12700 | Core i7-7820X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.2 FPS | 152.2 FPS |
| High settings | 269.1 FPS | 243.5 FPS |
| Medium settings | 336.4 FPS | 304.4 FPS |
| Low settings | 420.5 FPS | 380.5 FPS |
| Difference | 0 % | 9.5 % |
