Core i9-7920X
Core i7-3820
|
|
|
| General information | Core i9-7920X | Core i7-3820 |
|---|---|---|
| Launched | Q3 2017 | Q1 2012 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | LGA2011 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Skylake-X | Sandy Bridge-E |
| Clock | 2.9 GHz 19.4 % | 3.6 GHz 0 % |
| Turbo Clock | 4.4 GHz 0 % | 3.8 GHz 13.6 % |
| Cores | 12 0 % | 4 66.7 % |
| Threads | 24 0 % | 8 66.7 % |
| Thermal Design Power (TDP) | 140 W 0 % | 130 W 7.1 % |
| Lithography | 14 nm 56.3 % | 32 nm 0 % |
| L1 Cache |
12 × 32 kB Instruction
12 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
12 × 1 MB
|
4 × 256 kB
|
| L3 Cache |
1 × 16.5 MB
|
1 × 10 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-7920X | Core i7-3820 |
| Overall Score | 62510 0 % | 43918 29.7 % |
| Future Proof | 60 % 0 % | 28 % 53.3 % |
| Benchmark Score | 15268 0 % | 3720 75.6 % |
| Single Thread Score | 2526.1 0 % | 1750.7 30.7 % |
| Encrypting Data | 8927.2 MB/s 0 % | 1706.4 MB/s 80.9 % |
| Compressing Data | 364.8 MB/s 0 % | 92.7 MB/s 74.6 % |
| String objects sorting | 47498.3 thousand/s 0 % | 14023.9 thousand/s 70.5 % |
| Prime numbers generation | 83.7 millions/s 0 % | 28.2 millions/s 66.3 % |
| Mathemathic operations (integer) | 82841.2 millions/s 0 % | 21937.8 millions/s 73.5 % |
| Mathemathic operations (float) | 52085.5 millions/s 0 % | 8117.8 millions/s 84.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7920X, Core i7-3820.
| Average frames per second | Core i9-7920X | Core i7-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 140.4 FPS | 85.1 FPS |
| High settings | 224.6 FPS | 136.2 FPS |
| Medium settings | 280.8 FPS | 170.3 FPS |
| Low settings | 351.0 FPS | 212.9 FPS |
| Difference | 0 % | 39.4 % |
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 i9-7920X | Core i7-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 160.9 FPS | 128.0 FPS |
| High settings | 257.4 FPS | 204.8 FPS |
| Medium settings | 321.8 FPS | 256.0 FPS |
| Low settings | 402.2 FPS | 320.0 FPS |
| Difference | 0 % | 20.4 % |
