Core i7-7820X
Core i5-11400F
|
|
|
| General information | Core i7-7820X | Core i5-11400F |
|---|---|---|
| Launched | Q2 2017 | Q1 2021 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | FCLGA1200 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Skylake-X | Rocket Lake-S |
| Clock | 3.6 GHz 0 % | 2.6 GHz 27.8 % |
| Turbo Clock | 4.3 GHz 2.3 % | 4.4 GHz 0 % |
| Cores | 8 0 % | 6 25 % |
| Threads | 16 0 % | 12 25 % |
| Thermal Design Power (TDP) | 140 W 0 % | 65 W 53.6 % |
| Maximum supported RAM | 128 GB 0 % | 128 GB 0 % |
| Lithography | 14 nm 0 % | 14 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
8 × 1 MB
|
6 × 512 kB
|
| L3 Cache |
1 × 11 MB
|
1 × 12 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-7820X | Core i5-11400F |
| Overall Score | 57742 0 % | 57649 0.2 % |
| Future Proof | 59 % 27.2 % | 81 % 0 % |
| Benchmark Score | 11116 0 % | 11045 0.6 % |
| Single Thread Score | 2531.1 15.2 % | 2985 0 % |
| Encrypting Data | 5977 MB/s 42.9 % | 10471.7 MB/s 0 % |
| Compressing Data | 250.8 MB/s 0 % | 204.8 MB/s 18.3 % |
| String objects sorting | 32256 thousand/s 0 % | 24444.4 thousand/s 24.2 % |
| Prime numbers generation | 61.5 millions/s 0 % | 52 millions/s 15.5 % |
| Mathemathic operations (integer) | 56348.8 millions/s 3.9 % | 58660.2 millions/s 0 % |
| Mathemathic operations (float) | 35089.6 millions/s 0 % | 34291.3 millions/s 2.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7820X, Core i5-11400F.
| Average frames per second | Core i7-7820X | Core i5-11400F |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 126.2 FPS | 125.9 FPS |
| High settings | 202.0 FPS | 201.5 FPS |
| Medium settings | 252.4 FPS | 251.9 FPS |
| Low settings | 315.5 FPS | 314.8 FPS |
| Difference | 0 % | 0.2 % |
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 i7-7820X | Core i5-11400F |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 152.3 FPS | 152.1 FPS |
| High settings | 243.7 FPS | 243.4 FPS |
| Medium settings | 304.6 FPS | 304.2 FPS |
| Low settings | 380.7 FPS | 380.3 FPS |
| Difference | 0 % | 0.1 % |
