Win10/Win8.1/Win7 comprehensive performance evaluation big secret (2): comprehensive test

After the tester completed the performance evaluation of Win10, Win8.1 and Win7, the next focus is the three systems The CPU and graphics performance are compared horizontally. Such tests can reflect the performance of the three systems in actual use to a certain extent.
Second, comprehensive test
1, Cinebench R15
CineBench is a very convincing set of CPU and graphics test system, the latest version of the R15. This version supports up to 256 logical cores, and enhances the investigation of shaders, anti-aliasing, shadows, lights, and reflection blur, and more accurate detection of CPU performance. The test consists of two items, which are for the performance indicators of the processor and the graphics card. The first test uses a CPU to render a high-precision 3D scene, running only once in a single processor, single thread. If the current device has multiple processor cores or supports multiple threads, then only one thread is used for the first time, and the second processor runs with all processor cores and threads. (Unit: cb, the higher the value, the better the performance)

Generally speaking, this test will have a 5% error range, which has been counted in the data processing of the above figure. From the results of this comparison, Win10 is slightly stronger than Win8.1, but the advantage is not obvious, and it is more prominent than Win7.
2, PCMark 7
PCMark 7 is a comprehensive PC benchmarking solution. It includes 7 tests and more than 25 individual workloads covering storage, computing, image and video processing, web browsing and gaming.

In this test (unit: pts, the higher the value, the better the performance), the advantage of Windows10 is more obvious, 699pts higher than Windows 8.1, and Win8.1 is 108pts higher than Windows7. According to the information provided by the tester, the more prominent advantages of Win10 in this test are reflected in the performance of video playback and transcoding/video transcoding, which is almost twice that of the old system, and the data is 9600 KB/s.
3, 3D particle motion
In this test (the higher the value, the better the performance), Win10 is slightly inferior to the second Win7 in the data, ranking third. Win8.1 has a big advantage, especially multi-threading.

Overall, Win10 has obvious advantages in the first two tests, indicating that this new system is still remarkable in performance optimization. However, from the data point of view, this advantage is not very obvious, so in actual use, the user experience may not be very different from Win7/Win8.1.
Related Tutorial: Win10/Win8.1/Win7 comprehensive performance evaluation big secret (1): startup speed