Lenovo Yangtian V580

The heat dissipation is absolutely satisfactory. After four hours of 2K or live 13, the temperature of the graphics card and CPU is stable at about 50 degrees. The appearance is grand and beautiful. The panel materials and workmanship are very good. Equipped with fingerprint identification, high security performance. Two USB3.0 and two USB2.0 are enough. The 3.0 interface is equipped with a 3.0 USB flash disk, and the transmission speed is greatly improved. It can transfer nearly 4g files in one minute. There was hardly any sound. After sales of big brands is also an advantage. The all-in-one card reader and Bluetooth are also very convenient for users who often transfer files.

The hard disk is definitely a drag. It's a bit slow. The opening and closing of the screen is unstable. Once, when watching a movie on the train, the screen shook obviously. The headphone interface is very painful. It is the kind of mobile phone type headphone integrated interface. The touchpad is difficult to use. Heavy.

In short, it is a high cost performance machine. Most of the shortcomings are small problems that can be ignored. Performance is the absolute principle. Master Lu can run 3300+points. The complained standby is not so bad, and the power-saving mode is equipped with nuclear display to watch movies for about 3 hours.

The overall feeling is pretty good. My son has been playing games. I only use them for office work and movies,

Less than 5 months after buying the v580, a white line appeared on the screen. I went to the after-sales department to replace the screen for free. I felt that this situation was like winning a big prize. I was depressed. In addition, the win8 system can't watch online videos, nor can it install plug-ins. The stock market has great wisdom, and it can't be installed in any way. The prompt is wrong, and the picture cannot be installed. Maybe my level is limited.

that's OK! Support domestic products.