Definitely the Alienware, everyone knows macbooks suck.
You can upgrade Alienware desktops because of its many expansion slots.
Probably not.
You cannot. With the introduction of the MacBook Pro Retina line in 2012, it's not possible to upgrade your RAM as you could with previous MacBooks.
A MacBook will run Mac OS X 10.6 (Snow Leopard). If the MacBook is currently running 10.5 (Leopard) a copy of Snow Leopard will need to be purchased.
No! The processor is soldered with the logicboard/motherboard. they only way to change/upgrade the processor of a macbook pro is to do it when you purhase new macbook pro. hope this helps...
Brother you should buy an alienware if you are into gaming. If you want to buy like a professional then do this. Processor : Ci5 4th gen; Ram : 8GB DDR3 Graphics card: 2GB These are the minimum requirements for todays games.
Windows XP Professional is an upgrade to Windows 2000 Professional. Windows Server 2003 is an upgrade to Windows 2000 Server.
Generally, Macs are not easily upgradable, no. Sometimes they are, but usually not.
Dell Alienware M11x, M15x and M17x you left out the m18x
whatever you want pal, it's not up to me or anyone but yourself
No you have to buy it installed into the computer unlike windows which you can upgrade with a disc (I did when windows 8 came out).
The motto of Foothill College is 'Upgrade. Advance.'.