General information | Core i5-7640X | Core i7-3820 |
---|---|---|
Launched | Q3 2017 | Q1 2012 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA2066 | LGA2011 |
Series Name | Intel Core i5 | Intel Core i7 |
Core Family Name | Kaby Lake-X | Sandy Bridge-E |
Clock | 4 GHz 0 % | 3.6 GHz 10 % |
Turbo Clock | 4.2 GHz 0 % | 3.8 GHz 9.5 % |
Cores | 4 0 % | 4 0 % |
Threads | 4 50 % | 8 0 % |
Thermal Design Power (TDP) | 112 W 13.8 % | 130 W 0 % |
Lithography | 14 nm 56.3 % | 32 nm 0 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
4 × 256 kB
|
4 × 256 kB
|
L3 Cache |
1 × 6 MB
|
1 × 10 MB
|
ECC Supported | No | No |
Multithreading Supported | No | Yes |
Performance | Core i5-7640X | Core i7-3820 |
Overall Score | 45865 0 % | 43923 4.2 % |
Future Proof | 60 % 0 % | 28 % 53.3 % |
Benchmark Score | 4425 0 % | 3722 15.9 % |
Single Thread Score | 2552.3 0 % | 1736.8 32 % |
Encrypting Data | 1937.9 MB/s 0 % | 1702.3 MB/s 12.2 % |
Compressing Data | 89.3 MB/s 2.3 % | 91.4 MB/s 0 % |
String objects sorting | 11746.2 thousand/s 15.9 % | 13971 thousand/s 0 % |
Prime numbers generation | 32 millions/s 0 % | 27.7 millions/s 13.3 % |
Mathemathic operations (integer) | 18441 millions/s 16.1 % | 21984.6 millions/s 0 % |
Mathemathic operations (float) | 15310.4 millions/s 0 % | 8233.2 millions/s 46.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-7640X, Core i7-3820.
Average frames per second | Core i5-7640X | Core i7-3820 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 90.9 FPS | 85.2 FPS |
High settings | 145.5 FPS | 136.3 FPS |
Medium settings | 181.8 FPS | 170.3 FPS |
Low settings | 227.3 FPS | 212.9 FPS |
Difference | 0 % | 6.3 % |
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 i5-7640X | Core i7-3820 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 131.5 FPS | 128.1 FPS |
High settings | 210.4 FPS | 204.9 FPS |
Medium settings | 263.0 FPS | 256.2 FPS |
Low settings | 328.8 FPS | 320.2 FPS |
Difference | 0 % | 2.6 % |