Samsung galaxy note 8 iam using this device my brother having this device the rear camera in low light portait blur not looks goo but wen we’re in lighting conditions that portiat blur looks awesome I notice moving to the memory management its keeps all the app in memory I was notice thanks to 6 gb of ram and also thanks to 64 gb rom from that I was playing video flim app as more as possiable my experiance with note 8 in day to day perfomance you wont notice any lag when I plays gaming I never notice any lag while play ing dead trigger 2, asphalt8, and some heavy games video quality I notice is fabulous in this device