the R is a far better car than the gti.... anyone that thinks other wise is crazy!
R everytime 
Gilly to you
every car in the world is better than a Mk6 GTI.
The R is not a better car than the GTI.
The R true enough does offer certain aspects that the GTI does not (such as performance)...
...however...
... the GTI in turn offers advantages over the R (such as improved economy from a newer and more efficient engine, a bigger boot, GTI pedigree e.g. the tartan seats, a fun FWD chassis, and a lower pricetag).
To say one car is point blank better than another car is crazy. Each car offers it's own advantages which carry their own individual weight to the owner of the car.