Lenovo P70-A is an best smartphone Octa-core processor and 2GB Ram .The 13MP Camera is great enough to take pictures with high resolutions and with good results. We can save your memories with your Lenovo P70-A with good quality. The device has the best score in the browser bench-mark that lacked devices .All these things proves Lenovo P70-A to be a best smartphone that can be trusted for the best and reliable results both in bench-marking and it can also be trusted in long lasting run having 4000 mAh battary capacity. Last but not the least, the battery is also awesome, which last for about 3 days with normal use.But there isthe problem with the software upgration to lolipop in which I notice lots of problems i.e the apps we install on mobile which gets displayed doubled and gets hands sometimes.