OK, the video card on my kids PC has gone bye-bye......the budget is pretty tight now, so anything new that's halfway decent is out. Used TI4200's seem to be running about 50-60 bucks used with some careful shopping, while the 4600's are running 80 dollars or so. Is there a big enough performance increase to justify the extra 30 bucks or so? (And no, nobody's going to be playing Doom3 on that one....
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