Must admit those graphs don't count with out the spec of both machines.
Mac have been doing for years more so in the power PC times, just like putting one machine on one dyno and matching it a machine on another dyno.
Hate them hate, total bullshitters, they just have a great marketing machine and you stupid cunts buy them.
I have worked with Mac since 1994 and they are CRAP, they are better these days are they use intel chip sets, so why do you pay more for what is just a intel latop?
OSX is good, well the latest one is good, but why pay the Apple tax, they are just intel boxes.
you will fined you can get a latop with the same chip sets for half the price just to need to blag the BIOS.