What's a better camera &why?

Canon t3i or Nikon D3200

I guess the sensor performance of the D3200 comes to mind first.

http://www.dxomark.com/...nd2)/Canon

Secondly, the Nikon D3200 is one of the first of the new generation dSLR cameras being introduced by Nikon. The others are the D800 and D4, full frame, high performance dSLR's used by pros.

They are both very good cameras. Best thing for you is to go to a store and try each one. Buy the one you like best.

Which is better and why, Coke or Pepsi?

As an irn-bru drinker (and Pentax user), I find the petty squabbling and one upmanship of these two mildly irritating.

Anyone who thinks there's a visible difference between them is only fit for a Benq.