It is my first tablet and after research on product options ι came to a1- 810. The Quad Processor allows you to utilize many applications simultaneously , and browser tabs also online. The screen resolution is very good even in high resolution videos. The interior storage is satisfactory for applications even for many photos and videos. At last the battery life is great and allows you to watch videos for a long time . Also play store application which is contained in software is important because many products are not contained.