Amoled is new technology than tft without doubt amoled is best than any other display but IPS LCD tft are also good if they r in high end like upper than 440 PPI . Amoled is better but amoled not show tha real coloure amoled show brighter image even image was not brighter but good quality LCD tft not show fake the are nearly similar to real colure . Lastly I will suggest amoled is good and IPS tft also good if they higer PPI than 400 thank you .
Is the best phone by Samsung series