It varies depending on the range ball, typically you gain more distance with the mid-irons (or rather lose much less distance) and gain a few more yards with the Driver, sometimes the distance gains are quite considerable showing up how much lose of distance with some very high profile range balls. Feel and spin is also important as is flight trajectory.
The Academy Tour Distance is up there with top retail ball flight throughout the bag and our latest product addition. We regularly test all competitors products at our factory and have several U.K. independent flight test results from range operators comparing The Academy Balls, our i90 and i80 range balls against various alternatives. If in doubt please apply for the data - Whilst we know the facts as measured at our factory, we only offer independent data if requested so there can be no claim of factory bias.