I don't even think one is better than the other.
I need mac because I need Final Cut Pro on the rare occasions that I'm actually working. Plus, I prefer the interface of OS X over Windows. But they both do the same thing.
Also, I have a windows keyboard plugged into my mac, so I still get sticky keys.
My first computer was a little Macintosh IBM. Then, I switched to Windows and was with Windows from Windows 95 up to Windows ME. Had to get a mac for college, so switched back to macs. So, I'm quite literate with both and I can tell you the big differences:
-Os interface
-Windows crashes more often (but this can be largely avoided, I feel, if you stick with Windows XP and steer clear of their newfangled garbage) OR, with OS X 10.6 or up, you can download Wine, which lets you run pretty much every windows-only game on OS X, smoothly, without needing a partition.
The thing is I have an older OS, so I need a partition. But, I've played Morrowind, Total War, Sim City, Mount and Blade, Oblivion, Fallout 3 (before my GPU died). The hardware is more than capable, they just have to make it compatible with the OS. And, if they can make it compatible with multiple consoles, along with Windows, I don't see why they couldn't make it playable on mac.
Actually, I'm gonna have to contradict you on that. You're not knowledgeable about modern Windows OSes unless you have some knowledge of Windows 2000, XP, Vista, or 7. The old consumer-grade Windows OS line (referred to as 9x) died out with Windows ME, and was replaced with consumer-grade versions of business-class Windows based on NT. There's really no comparison between Windows 95, 98, or ME and 2000, XP, Vista, or 7, except for some superficial similarity and some backwards compatibility to run software for the old versions. The bottom line: crashes are much less common on Windows NT-based OSes, comparable to modern Mac OS. Note that WINE is not nearly as stable as the OS it runs on or the OS it "doesn't" emulate.
Side note: what does the physical keyboard have anything to do with Sticky Keys? That's a Windows OS function, not a function of the hardware. A function which I've turned off on my PC.
You're mostly right about the hardware differences between a Mac and a PC, but with one vital difference - the Mac hardware will run Windows without any "hacking" of the OS, but the opposite is not true; that's the extent of my knowledge on the subject, but if you want to know more, search for Hackintosh.
And also, a question: what's the benefit of Final Cut Pro over Adobe Premiere?