My computer doesn't have any graphic card as such. It has its Internal Graphics. I am planning to Upgrade my graphics card and I am stuck. There is this one graphics card (NVIDIA) with 16 CUDA Cores and this AMD/ATI Radeon with 80 Stream Processors. Which one is better? Also they need 300W and 350W of power. I have an existing 386W Power Supply in my system. Would I need a PSU upgrade or is it fine? I am in India.
Links to Graphics Cards-