Core i7-7700K
Xeon E5-2640 v2
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| General information | Core i7-7700K | Xeon E5-2640 v2 |
|---|---|---|
| Launched | Q4 2016 | Q1 2014 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | LGA1151 | LGA2011 |
| Series Name | Intel Core i7 | Intel Xeon E5 |
| Core Family Name | Kaby Lake-S | Ivy Bridge-EP |
| Clock | 4.2 GHz 0 % | 2 GHz 52.4 % |
| Turbo Clock | 4.5 GHz 0 % | 2.5 GHz 44.4 % |
| Cores | 4 50 % | 8 0 % |
| Threads | 8 50 % | 16 0 % |
| Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
| Lithography | 14 nm 36.4 % | 22 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
8 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 20 MB
|
| ECC Supported | No | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-7700K | Xeon E5-2640 v2 |
| Overall Score | 49986 0 % | 47126 5.7 % |
| Future Proof | 56 % 0 % | 40 % 28.6 % |
| Benchmark Score | 6243 0 % | 4932 21 % |
| Single Thread Score | 2697.5 0 % | 1276.6 52.7 % |
| Encrypting Data | 3369.1 MB/s 0 % | 2293.5 MB/s 31.9 % |
| Compressing Data | 132.7 MB/s 0 % | 130 MB/s 2 % |
| String objects sorting | 17335 thousand/s 2.8 % | 17829 thousand/s 0 % |
| Prime numbers generation | 30.7 millions/s 24.5 % | 40.7 millions/s 0 % |
| Mathemathic operations (integer) | 30625.3 millions/s 0 % | 28936 millions/s 5.5 % |
| Mathemathic operations (float) | 18958.1 millions/s 0 % | 14638.6 millions/s 22.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7700K, Xeon E5-2640 v2.
| Average frames per second | Core i7-7700K | Xeon E5-2640 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.1 FPS | 94.7 FPS |
| High settings | 165.0 FPS | 151.5 FPS |
| Medium settings | 206.3 FPS | 189.4 FPS |
| Low settings | 257.9 FPS | 236.8 FPS |
| Difference | 0 % | 8.2 % |
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 i7-7700K | Xeon E5-2640 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 138.6 FPS | 133.6 FPS |
| High settings | 221.8 FPS | 213.7 FPS |
| Medium settings | 277.2 FPS | 267.2 FPS |
| Low settings | 346.5 FPS | 334.0 FPS |
| Difference | 0 % | 3.6 % |
