You've got to love the perpetual, ever present, "Camaro V. Mustang" comparisons.
Which car is faster is only one measuring tool. You can choose any number of facts to argue which is better.
And rest assured, there'll be stories of V6 Camaro's beating GT Mustangs, just as there'll be stories of Mustangs beating Camaro's.
It's as predictable as the rising of the sun.
My point is, enjoy which ever car it is you choose to drive. There will always be someone faster than you.