General information | Core i5-8400 | Core i7-3930K |
---|---|---|
Launched | Q4 2017 | Q4 2011 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA1151-2 | LGA2011 |
Series Name | Intel Core i5 | Intel Core i7 |
Core Family Name | Coffee Lake | Sandy Bridge-E |
Clock | 2.8 GHz 12.5 % | 3.2 GHz 0 % |
Turbo Clock | 4 GHz 0 % | 3.8 GHz 5 % |
Cores | 6 0 % | 6 0 % |
Threads | 6 50 % | 12 0 % |
Thermal Design Power (TDP) | 65 W 50 % | 130 W 0 % |
Lithography | 14 nm 56.3 % | 32 nm 0 % |
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 × 9 MB
|
1 × 12 MB
|
ECC Supported | No | No |
Multithreading Supported | No | Yes |
Performance | Core i5-8400 | Core i7-3930K |
Overall Score | 49521 0 % | 48076 2.9 % |
Future Proof | 63 % 0 % | 27 % 57.1 % |
Benchmark Score | 6014 0 % | 5342 11.2 % |
Single Thread Score | 2396.9 0 % | 1742.2 27.3 % |
Encrypting Data | 2790.8 MB/s 0 % | 2520.5 MB/s 9.7 % |
Compressing Data | 128.2 MB/s 5.7 % | 136 MB/s 0 % |
String objects sorting | 16276 thousand/s 21 % | 20604 thousand/s 0 % |
Prime numbers generation | 36.7 millions/s 2.7 % | 37.7 millions/s 0 % |
Mathemathic operations (integer) | 25888 millions/s 20.3 % | 32488.8 millions/s 0 % |
Mathemathic operations (float) | 22172.2 millions/s 0 % | 12073.9 millions/s 45.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8400, Core i7-3930K.
Average frames per second | Core i5-8400 | Core i7-3930K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 101.4 FPS | 97.2 FPS |
High settings | 162.3 FPS | 155.5 FPS |
Medium settings | 202.9 FPS | 194.4 FPS |
Low settings | 253.6 FPS | 243.0 FPS |
Difference | 0 % | 4.2 % |
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 i5-8400 | Core i7-3930K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 137.3 FPS | 134.8 FPS |
High settings | 219.7 FPS | 215.6 FPS |
Medium settings | 274.7 FPS | 269.5 FPS |
Low settings | 343.3 FPS | 336.9 FPS |
Difference | 0 % | 1.9 % |