Using on my MI PAD tegra K1! Awesome Not every game or app using full frequency of cpu & GPU. because I felt that games are little bit lagging due to full force on cores. I just under lock my cpu frequency to 1.5 GHz and GPU to 396 MHz. and guess what the games are running smoothly as well as battery life increase. I am playing all games like asphalt 8  modern combat 5😃😃😃😃 on full graphics. just increase cache size  entropy values to max and low memory killer to light mode and it's a balance combination of performance & quality. no words 5/5😉😉😉😉😉