Samsung Galaxy On7 pro is not a better phone at this prise.
Ram: Samsung Galaxy On7 pro has only 2Gb ram.But in this generation we required atleast 3Gb ram.
Prosser: Samsung Galaxy On7 pro has only 1.3 Ghz quad core prosser.Many other brands gives atleast Octa core processor at this prise. You can not use the phone very smoothly for quad core prosser.
Battery: Samsung Galaxy On7 Pro has 3000mah battery.
Android: Samsung Galaxy On7 pro runs on android marshmellow( 6.0) and it can updated to android Nougat( 7.0) or higher.
Camera: It has 13MP rear camera and 5MP front camera.
Display: Samsung Galaxy On7 Pro has 5.5 inch display.