Lets say something about moto g 4 plus 32gb or 16gb both are great handset, but they are some difference between moto gr plus 16gb or 32gb., 32 gb has 3 gb ram 32 gb rom and 16. Gb has 2gb ram and 16 gb rom butt other things are same .
Each are 4g handset and good camera quality, good processor, good for use multimedia phone, great for gaming they are so much positive reviews about this handset .
Butt in this handset they are litle problem they gain some time for charge the battery of this handset but one the other hand motog 4 plus are on great demand because they are no hanging problem in it they work properly because I also use this android phone