You guys are all on to valid points, but my heart has already made its decision, I would buy that , no questions asked, on sight
The thing is, you can hit 200km p/h in a Mercedes or in a Modified Cortina 3L Bakkie (Chocoloate Brown with one Yellow Door), which would you rather do it in though ?
Mmmm You can't really compare them like that xD
Its true what Graal says, Alienware makes gorgeous looking stuff, but they overcharge just because it looks good.
They don't perform any better, They don't run cooler, They aren't faster, yet they feel the need to charge massive amounts of $$ because some of their stuff looks cool.
Even this X51 pc, is a laptop that was put into a custom built case and is then sold as a pc, the default specs are crappy, considering you can buy a pretty good set up for the same amount and it'll eat the X51 alive.
To each their own xD They charge a premium because they can, not because the hardware they sell is worth it.
AlienWare is all about bragging rights.
If you want bragging rights drop me a pm and I'll sell you the mother of all Enthusiast gaming rigs, which will totally rip any alienware product apart and it'll still be cheaper than their high end gaming rigs. That includes you're custom nick name/slogan cut into the side panel and a custom paint/vinyl/carbonfibre job.