The lenovo k8 note is powerd by the mediatek proccesser chipset if your a normal user then only you buy this phone for that proccesser is nyc but in day to day usage u won’t notice any lag if your a very hard user like daily 7/6 hours youtube fb insta video recording I uses this device I dont notice any lag in this device this is media tek but not laging game playable I tried to bed its easily bending not for u and if you bend red me note3 with force that phone not going to bent but thi k8 note is bend able with force which we was applied on note3