Of course they're comparable. They're operating systems that run on the same hardware form factor and attempt to solve about the same set of problems. The fact

Of course they're comparable. They're operating systems that run on the same hardware form factor and attempt to solve about the same set of problems. The fact that one is much better than the other doesn't make them incomparable. That is to say, the fact that comparing them is inconvenient for one of the sides doesn't make the comparison invalid.