Sony laptops help - Overclock.net - Overclocking.net

Hey guys, i am trying to get a sony brand laptop for school work, not much of gaming here. There are some many selections, what do i really need to look for? I am kinda noob when comes to laptops, this is my first time buying one ... Sony VAIO FW Series Brown Notebook Computer - VGN-FW465J/T 4. Sony VAIO FW Series Titanium Notebook Computer - VGN-FW465J/H http://www.abt.com/product/41025/Sony-VGNFW465JH.html. What is the difference between these 2 -4 B T H models ...