General information | Core i7-7820X | Core i7-3960X |
---|---|---|
Launched | Q2 2017 | Q4 2011 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | FCLGA2066 | LGA2011 |
Series Name | Intel Core i7 | Intel Core i7 Extreme |
Core Family Name | Skylake-X | Sandy Bridge-E |
Clock | 3.6 GHz 0 % | 3.3 GHz 8.3 % |
Turbo Clock | 4.3 GHz 0 % | 3.9 GHz 9.3 % |
Cores | 8 0 % | 6 25 % |
Threads | 16 0 % | 12 25 % |
Thermal Design Power (TDP) | 140 W 0 % | 130 W 7.1 % |
Lithography | 14 nm 56.3 % | 32 nm 0 % |
L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
L2 Cache |
8 × 1 MB
|
6 × 256 kB
|
L3 Cache |
1 × 11 MB
|
1 × 15 MB
|
ECC Supported | No | No |
Multithreading Supported | Yes | Yes |
Performance | Core i7-7820X | Core i7-3960X |
Overall Score | 57742 0 % | 48276 16.4 % |
Future Proof | 59 % 0 % | 27 % 54.2 % |
Benchmark Score | 11116 0 % | 5431 51.1 % |
Single Thread Score | 2541.2 0 % | 1806 28.9 % |
Encrypting Data | 5977 MB/s 0 % | 2547.6 MB/s 57.4 % |
Compressing Data | 248.8 MB/s 0 % | 137.8 MB/s 44.6 % |
String objects sorting | 32062.5 thousand/s 0 % | 21005 thousand/s 34.5 % |
Prime numbers generation | 60.9 millions/s 0 % | 41.7 millions/s 31.6 % |
Mathemathic operations (integer) | 56690.3 millions/s 0 % | 33254.6 millions/s 41.3 % |
Mathemathic operations (float) | 35373.1 millions/s 0 % | 12286.3 millions/s 65.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7820X, Core i7-3960X.
Average frames per second | Core i7-7820X | Core i7-3960X |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 126.2 FPS | 98.1 FPS |
High settings | 202.0 FPS | 156.9 FPS |
Medium settings | 252.4 FPS | 196.2 FPS |
Low settings | 315.5 FPS | 245.2 FPS |
Difference | 0 % | 22.3 % |
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 i7-7820X | Core i7-3960X |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 152.4 FPS | 135.7 FPS |
High settings | 243.9 FPS | 217.2 FPS |
Medium settings | 304.9 FPS | 271.5 FPS |
Low settings | 381.1 FPS | 339.3 FPS |
Difference | 0 % | 11 % |