That's a not to bad card, but it's only a 128mb card the other did have 256mb. True yours has GDDR3 instead of ddr memory type, and sli support but what good would that do if he only has one pci-e on his mobo true that he could upgrade or if he had bought a dual pci-e mobo but he didn't from what i understand. But i also don't truely understand sli i thought it was only dual video cards and nothing more. So in the end i think it wasn't a to bad video card he bought, and true yours is nice and each has different aspects.
But if he bought it then it's really to late anyways.
But hey good card anyways,
Degalle