can ddr 3 pc slot of graphic card support ddr 5?
DDR3 is the RAM slot and the Graphics Card is not installed there but it is installed on the PCI Express Slot and hence it does support the DDR5 memory on the card
if yes then what will be a good graphic card for gaming ?
I would suggest a ATI Radeon 6850, but then again it depends on what resolution you are planning to play it on
configuration
core 2 duo:2.88 ghz with 4 gb ram
can i install ati readon 6670 for my mother board
Yes you can, if you have a Core2 Duo I am assuming you have a board which has atleast 1 PCI Express slot, so yes you can use the card