Core i7-5820K
Core i5-8400
|
|
|
| General information | Core i7-5820K | Core i5-8400 |
|---|---|---|
| Launched | Q3 2014 | Q4 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | FCLGA1151-2 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Haswell-E | Coffee Lake |
| Clock | 3.3 GHz 0 % | 2.8 GHz 15.2 % |
| Turbo Clock | 3.6 GHz 10 % | 4 GHz 0 % |
| Cores | 6 0 % | 6 0 % |
| Threads | 12 0 % | 6 50 % |
| Thermal Design Power (TDP) | 140 W 0 % | 65 W 53.6 % |
| Maximum supported RAM | 64 GB 50 % | 128 GB 0 % |
| Lithography | 22 nm 0 % | 14 nm 36.4 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
6 × 256 kB
|
| L3 Cache |
1 × 15 MB
|
1 × 9 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-5820K | Core i5-8400 |
| Overall Score | 50369 0 % | 49554 1.6 % |
| Future Proof | 43 % 30.6 % | 62 % 0 % |
| Benchmark Score | 6437 0 % | 6030 6.3 % |
| Single Thread Score | 1992 15.9 % | 2369.7 0 % |
| Encrypting Data | 2749 MB/s 1.7 % | 2796.4 MB/s 0 % |
| Compressing Data | 145.2 MB/s 0 % | 127.1 MB/s 12.5 % |
| String objects sorting | 20807.8 thousand/s 0 % | 16053.5 thousand/s 22.8 % |
| Prime numbers generation | 45.6 millions/s 0 % | 36.9 millions/s 19.2 % |
| Mathemathic operations (integer) | 35525.2 millions/s 0 % | 25723.7 millions/s 27.6 % |
| Mathemathic operations (float) | 17833 millions/s 19.6 % | 22167.2 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5820K, Core i5-8400.
| Average frames per second | Core i7-5820K | Core i5-8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.8 FPS | 101.5 FPS |
| High settings | 166.2 FPS | 162.4 FPS |
| Medium settings | 207.7 FPS | 202.9 FPS |
| Low settings | 259.6 FPS | 253.7 FPS |
| Difference | 0 % | 2.3 % |
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 i7-5820K | Core i5-8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 139.0 FPS | 137.6 FPS |
| High settings | 222.5 FPS | 220.2 FPS |
| Medium settings | 278.1 FPS | 275.3 FPS |
| Low settings | 347.6 FPS | 344.1 FPS |
| Difference | 0 % | 1 % |
