Inverted quote to fit my comments better.
I think Gorath is trying to say is you want at least a 4650 for gaming.
I have to look again, but didn't I mean a
physical circuit board with the GPU chip attached, not merely an onboard chipset video chip?
Also You want to look at the last 3 numbers for ATI cards. so pretty much like this.
100-400=not for gaming basic tasks/low end
500-600=mid range cards can play most games on medium settings at low resolutions
700+ high end can usually play all modern games at good quality
The first number is the series number, the higher number = the newer the card is. So a HD 4870 would be faster then say a 5450. Currently the newest series for ATI is the 6 series, you don't want any card older then the 4 series either. if the last same 3 digist is the same like 4870 and 5870, the 5 series will be slightly faster(possibly a tad more depending on the series)
No, let's break it down this way instead:
000 to 299 = not the real thing, only an onboard chips, not for games.
300 to 499 = Basic Low Quality Business Graphics
500 to 599 = Budget Gamer, not quite Mainline, but will handle most games with some features turned down, and only moderately fine resolutions 600 to 799 = Mainline, Medium Gaming Quality
800 to 999 = High End enthusiasts' best quality
OK, after writing this -- I've scrolled back to the question, and I did mean that an onboard chip simply
DOESN'T COUNT