General information | Core i5-8400 | Core i7-3770K |
---|---|---|
Launched | Q4 2017 | Q2 2012 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA1151-2 | LGA1155 |
Series Name | Intel Core i5 | Intel Core i7 |
Core Family Name | Coffee Lake | Ivy Bridge |
Clock | 2.8 GHz 20 % | 3.5 GHz 0 % |
Turbo Clock | 4 GHz 0 % | 3.9 GHz 2.5 % |
Cores | 6 0 % | 4 33.3 % |
Threads | 6 25 % | 8 0 % |
Thermal Design Power (TDP) | 65 W 15.6 % | 77 W 0 % |
Lithography | 14 nm 36.4 % | 22 nm 0 % |
L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
6 × 256 kB
|
4 × 256 kB
|
L3 Cache |
1 × 9 MB
|
1 × 8 MB
|
ECC Supported | No | No |
Multithreading Supported | No | Yes |
Integrated GPU | Intel UHD Graphics 630 | Intel HD Graphics 4000 |
Performance | Core i5-8400 | Core i7-3770K |
Overall Score | 49425 0 % | 45212 8.5 % |
Future Proof | 62 % 0 % | 30 % 51.6 % |
Benchmark Score | 5967 0 % | 4178 30 % |
Single Thread Score | 2361.6 0 % | 2079.3 12 % |
Encrypting Data | 2773.1 MB/s 0 % | 1858.1 MB/s 33 % |
Compressing Data | 127.7 MB/s 0 % | 102.8 MB/s 19.5 % |
String objects sorting | 16143.8 thousand/s 0 % | 14319.8 thousand/s 11.3 % |
Prime numbers generation | 36.7 millions/s 0 % | 30.1 millions/s 18 % |
Mathemathic operations (integer) | 25686 millions/s 0 % | 23197.4 millions/s 9.7 % |
Mathemathic operations (float) | 21961.9 millions/s 0 % | 11560 millions/s 47.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Core i7-3770K.
Average frames per second | Core i5-8400 | Core i7-3770K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 101.5 FPS | 89.0 FPS |
High settings | 162.3 FPS | 142.3 FPS |
Medium settings | 202.9 FPS | 177.9 FPS |
Low settings | 253.7 FPS | 222.4 FPS |
Difference | 0 % | 12.3 % |
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 i5-8400 | Core i7-3770K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 137.7 FPS | 130.2 FPS |
High settings | 220.3 FPS | 208.4 FPS |
Medium settings | 275.4 FPS | 260.5 FPS |
Low settings | 344.2 FPS | 325.6 FPS |
Difference | 0 % | 5.4 % |