The best is the one where you steal their case and buy the parts yourself.
I'm all for using a PC builder site but Alienware is just awful.
The "best' Alienware PC is the one where you don't pay extra just so you have a box that says "Alienware" on it.
Basically speaking their "best" is the most expensive.
My dad bought the X51 ($900 version) the other day to replace his 8 year old Area 51. He gets his money's worth out of them.
If you want the best bang for your buck, custom built is the only way to go. If you got money and don't care how much you spend, just find the most expensive alienware and call it a day.
This thread is not serious. I think Jack Bauer 24 hates Alienware and just wants to fool us. Oh no you, I'm not going to play your little game, or maybe I already am posting like this--
If I was going to recommend a prebuilt PC manufacturer, I would say go with Falcon Northwest. They make some very kick-ass systems.
Truth be told, few people actually factor in the cost of their time. Besides, 2-3 hours vs $200-$300 is worth the trade off to me. You will probably be spending those 2-3 hours cleaning off a pre-built's crap bloatware anyway.
You can't get high end gaming capability from a business grade computer, my dad tried, as he is in charge of buying the computers for his work, he talked with his contacts to see if they could do anything.
Linux systems are very limited in games, so the only realistic option is Windows. Windows has the compatibility that no other OS has.
And the "intangibles " are a major part of the reason to build custom. Knowing the ins and outs of your system help you get the most out of it, and when it comes to upgrade time, chances are you don't need to buy a whole new system because your pre-built uses the lowest end parts to cut by. Building yourself gives you the personal connection to the system and how it works.
I'm not talking about someone being able to physically build a computer faster, that is just silly, but building it better, that is the whole point.