Lenovo G50-80 series is the best choice for students as well as the professional workers. What is the best quality of this notebook that it doesn’t any heating problem. It is good for long hours uses. The inbuilt one key optimizer software is good to use everyday after your daily work. The 15.6 inch screen gives you dynamic picture quality. The i3 processor has done your work very smoothly but if someone refer i5 processor it will be according their working choice. The Dolby audio sound is very loud no need to use extra speaker to listen any audio clipping. 4GB Ram is good for your daily uses. After 2 years using Lenovo G50-80 notebook I haven’t face any problem. It is good and range able product.