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 | 50249 0 % | 49434 1.6 % |
Future Proof | 43 % 30.6 % | 62 % 0 % |
Benchmark Score | 6375 0 % | 5972 6.3 % |
Single Thread Score | 2006 16.3 % | 2397.3 0 % |
Encrypting Data | 2798 MB/s 0 % | 2774.1 MB/s 0.9 % |
Compressing Data | 144.9 MB/s 0 % | 127.9 MB/s 11.8 % |
String objects sorting | 20930.5 thousand/s 0 % | 16316.5 thousand/s 22 % |
Prime numbers generation | 46 millions/s 0 % | 36.7 millions/s 20.2 % |
Mathemathic operations (integer) | 35989.6 millions/s 0 % | 25797.8 millions/s 28.3 % |
Mathemathic operations (float) | 18012 millions/s 17.5 % | 21835.7 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 | 103.9 FPS | 101.5 FPS |
High settings | 166.3 FPS | 162.4 FPS |
Medium settings | 207.9 FPS | 203.0 FPS |
Low settings | 259.8 FPS | 253.7 FPS |
Difference | 0 % | 2.4 % |
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 | 138.9 FPS | 137.5 FPS |
High settings | 222.3 FPS | 220.0 FPS |
Medium settings | 277.9 FPS | 275.0 FPS |
Low settings | 347.3 FPS | 343.7 FPS |
Difference | 0 % | 1 % |