data entry data mining for laptop makes and screen sizes

I need someone to find the data and create a spreadsheet showing various laptop make and model numbers and their corresponding screen size and type. e.g A laptop screen size and type would be 15.6" LED or 14.1" LCD etc. We would then need you to list as many laptop make and model numbers that can take that screen size and type. The list will run into the hundreds for most computer make and models. We will provide links to a couple of different websites you can start your search on. e.g for 15.6" LED will fit dell inspiron n5030, lenovo b570 etc. All this will be on a spreadsheet grouped by computer make. eg. all dells will be grouped to together and HPs together. More detailed explanation available for winning bidder.