Starkrun: The Nvidia 8xxx series was the best series they made next to there current line... i have a 8800gt thats been able to run everygame thats been released since 2007 all on high. From Crysis to Dead Space no lags or hichups... if you get some stutter it might be a heat issue, i had to toss in an extra fan when i started playing the nexgen titles and boost my card fan to 100% from 33% stock
in short your good on comp 2... comp 1 might run then with no AA/AS/Shadows and medium textures
I discovered it's an 9300M GS
But I discovered this video:
http://www.youtube.com/watch?v=QHUEuFfS_fY&feature=related it's apparently a laptop model, and is said to be mediocre
Despite this, I think I could play both a t medium or so. I played Cod 4 demo on comp 1 and it worked like a charm on medium
So both should work, just a matter of getting one!