According to me this phone will kill you with its feature.Its process is a mediatek chipset clocked at 1.7ghz.It not only fast but it is furiously fast.With its 2GB of ram I never felt shortage of ram.Multitasking is not a issue here.The camera department performs well.The rear camera is a 13mp with dual led flash.Flash is quiet powerful.The front camera is a 5MP.It is also good.Selfies come out to be good.The display is KILLER.At this price you can challenge that there is another phone with this specs coming with full HD and from a brand like LENOVO.The screen is of 5.5inch and single handed use is fine.Playing games and watching videos on the full HD screen is just awesome.The clarity is nice.Storage is plenty.Out of the 16GB of internal storage you get aroung 11GBs free and SD card is supported upto 32GB.The phone has 3000 Mah battery which can last you for a full working day.The phone has some SAR problems but that are negliable as SAR it very rare to hear that some has problems woth SAR radiations.I have played heavy games like Asphalt 8 at high graphics, Modern Combat 4 and 5, Nova 3, Dead Trigger 2 and GTA sanandreas, Vice city, 3 and china town also.I dont have any problems with those.They work fine in my opinion.No heating issues.The GPU is a Mali gpu.The octa core processor is very much powerful.At the price of 9999 you cant get a smartphone with this specs from a trusted brand like Lenovo.It is almost 6 months since I have purchased it and I have faced no problems since then.I am loving this phone.Design wise it is good and similar to the A7000.The buttons give haptic feedback.