For me it’d be the video quality(picture imo is comparable), storage speed and cpu speed. Rest the 5 is hands down better. 5 was easily Google’s best phone. I’m on iPhone 13 pro and no plans to change. 6 left a very sour taste to say the least.I'm really considering this myself. I'm trying to think of any benefit the 6 gives me? All I can think at the moment is the drawback of big heavy device with a terrible FPSBattery maybe, but that was never an issue on the 5, so... maybe low light camera?