jaguarskx :
Unfortunately, some publishers do not clearly state what the system requirements are making it difficult for you to know if you can play the game or not.
Well, thankfully, usually they do. And if not, there are indeed sites like systemrequirementslab.
But I need something different. If you want the specifics :
System 1 : Desktop : AMD Athlon II X3 435, Radeon HD 5770, 8 Gb RAM. (I already have that)
System 2 : Laptop : Intel Core i5 (2nd generation), GeForce GT 540M/630M, 4Gb RAM. (I plan to buy something like this, see here :
http://www.tomshardware.co.uk/forum/forum2.php?config=tomshardwareuk.inc&cat=20&post=75550&page=1&p=1&sondage=0&owntopic=1&trash=0&trash_post=0&print=0&numreponse=0"e_only=0&new=0&nojs=0)
Needed - A list of all the games that can't be run on system 2 at max/recommended/min settings, but can be run on system 1 on max/recommended/min settings.
(Optional - A list of all the games that can't be run on system 1 at max/recommended/min settings.)
There are already several databases comparing processors and graphic cards -
http://www.videocardbenchmark.net/gpu_list.php
http://www.cpubenchmark.net/cpu_list.php
Why would not exist a similar database for games?