new video card

Ok, i'm thinking of upgrading my video card, since i would otherwise have to buy a new one for my 2nd system... so i figured i'd buy a new one for my main rig and put my ti4200 in the second... I'm currently looking/thinking of getting the Ati Radeon 9500 Pro 128mb. is this card that much faster then my ti4200?? is their a noticable difference???? i heard that the radeon 9500pro is in most cases the same as the ti4600 and in other cases faster than the 4600... is this true???

thanks

 

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