I'm planning to buy a new graphic card, and I can't decide the one between GTS 450 1GB DDR3 vs GT630 1GB DDR5(there is no DDR5 version of GTS450 available in my country). And, if I would buy one of them, would I be able to run them with a 400 PSU?
MY SPECS: AMD Athlon x2 5000+
4 GB of RAM DDR2
NVIDIA GeForce GT 220 1 GB DDR3.
Also, would any of those two graphics card get bottleneck'd by my processor? It's a dual core one but I can't afford a CPU too.