So I bought a 7750 ddr3 model 2gb http://www.bestbuy.com/site/Core+Edition+Radeon+HD+7750+2GB+DDR3+PCI+Express+3.0+Graphics+Card/6819866.p?id=1218808240495&skuId=6819866&st=xfx&cp=1&lp=4 for an old pc upgrade. Now that I built my own rig i was looking to crossfire this card since I already have it. I am wondering if it would be best to crossfire another identical card or to but a new ddr5 model. Im on a pretty tight budget to around 130(7750price) dollars. I was also wondering if you can crossfire a 7750 2GB ddr3 with a 7750 1GB ddr5?
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6/22/13 at 6:02pm