Core i7-7820X
Xeon E3-1271 v3
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| General information | Core i7-7820X | Xeon E3-1271 v3 |
|---|---|---|
| Launched | Q2 2017 | Q3 2014 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | FCLGA1150 |
| Series Name | Intel Core i7 | Intel Xeon E3 |
| Core Family Name | Skylake-X | Haswell Refresh |
| Clock | 3.6 GHz 0 % | 3.6 GHz 0 % |
| Turbo Clock | 4.3 GHz 0 % | 4 GHz 7 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 140 W 0 % | 80 W 42.9 % |
| Lithography | 14 nm 36.4 % | 22 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 1 MB
|
4 × 256 kB
|
| L3 Cache |
1 × 11 MB
|
1 × 8 MB
|
| ECC Supported | No | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-7820X | Xeon E3-1271 v3 |
| Overall Score | 57742 0 % | 46971 18.7 % |
| Future Proof | 59 % 0 % | 43 % 27.1 % |
| Benchmark Score | 11116 0 % | 4868 56.2 % |
| Single Thread Score | 2528.6 0 % | 2295.5 9.2 % |
| Encrypting Data | 6001 MB/s 0 % | 2121.1 MB/s 64.7 % |
| Compressing Data | 248.8 MB/s 0 % | 109.3 MB/s 56.1 % |
| String objects sorting | 32094.7 thousand/s 0 % | 15257.4 thousand/s 52.5 % |
| Prime numbers generation | 60.6 millions/s 0 % | 34.1 millions/s 43.7 % |
| Mathemathic operations (integer) | 56348.8 millions/s 0 % | 26484.3 millions/s 53 % |
| Mathemathic operations (float) | 35763 millions/s 0 % | 13483.4 millions/s 62.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7820X, Xeon E3-1271 v3.
| Average frames per second | Core i7-7820X | Xeon E3-1271 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 126.2 FPS | 94.2 FPS |
| High settings | 202.0 FPS | 150.7 FPS |
| Medium settings | 252.4 FPS | 188.3 FPS |
| Low settings | 315.5 FPS | 235.4 FPS |
| Difference | 0 % | 25.4 % |
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 i7-7820X | Xeon E3-1271 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 152.2 FPS | 133.2 FPS |
| High settings | 243.5 FPS | 213.2 FPS |
| Medium settings | 304.4 FPS | 266.5 FPS |
| Low settings | 380.5 FPS | 333.1 FPS |
| Difference | 0 % | 12.5 % |
