General information | Core i7-3820 | A6-7400K |
---|---|---|
Launched | Q1 2012 | Q4 2014 |
Used in | Desktop | Desktop |
Factory | Intel | AMD |
Socket | LGA2011 | FM2+ |
Series Name | Intel Core i7 | AMD A6 |
Core Family Name | Sandy Bridge-E | Kaveri |
Clock | 3.6 GHz 0 % | 3.5 GHz 2.8 % |
Turbo Clock | 3.8 GHz 2.6 % | 3.9 GHz 0 % |
Cores | 4 0 % | 2 50 % |
Threads | 8 0 % | 2 75 % |
Thermal Design Power (TDP) | 130 W 0 % | 65 W 50 % |
Lithography | 32 nm 0 % | 28 nm 12.5 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
1 × 96 kB Instruction
2 × 16 kB Data |
L2 Cache |
4 × 256 kB
|
1 × 1 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | No |
Performance | Core i7-3820 | A6-7400K |
Overall Score | 43918 0 % | 32006 27.1 % |
Future Proof | 28 % 36.4 % | 44 % 0 % |
Benchmark Score | 3720 0 % | 1049 71.8 % |
Single Thread Score | 1752.5 0 % | 1420.1 19 % |
Encrypting Data | 1728.7 MB/s 27.9 % | 2398.1 MB/s 0 % |
Compressing Data | 91.8 MB/s 0 % | 26.3 MB/s 71.3 % |
String objects sorting | 14051.8 thousand/s 0 % | 3176.4 thousand/s 77.4 % |
Prime numbers generation | 27.7 millions/s 0 % | 5 millions/s 82 % |
Mathemathic operations (integer) | 21784.5 millions/s 0 % | 9141.3 millions/s 58 % |
Mathemathic operations (float) | 8101.4 millions/s 0 % | 2668.3 millions/s 67.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3820, A6-7400K.
Average frames per second | Core i7-3820 | A6-7400K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 85.1 FPS | 49.9 FPS |
High settings | 136.2 FPS | 79.8 FPS |
Medium settings | 170.3 FPS | 99.8 FPS |
Low settings | 212.9 FPS | 124.7 FPS |
Difference | 0 % | 41.4 % |
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 i7-3820 | A6-7400K |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 127.8 FPS | 106.7 FPS |
High settings | 204.4 FPS | 170.8 FPS |
Medium settings | 255.5 FPS | 213.5 FPS |
Low settings | 319.4 FPS | 266.8 FPS |
Difference | 0 % | 16.5 % |