Graphics Card Help

[natarajadithyan]

Hi Guys,
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-

1) NVIDIA (16 CUDA Cores)- http://goo.gl/hSqjo
2) AMD/ATI Radeon(80 Stream Processors)- http://goo.gl/SbGkr

Please Help Me.
Thanks In Advance.

 

[alvine]

well as long as your pc has pcie slot on the motherboard you can pick up 7750 which does not require additional power so you can use your current power supply

nvidia cuda cores are more efficient versus amd stream processors that's why you see nvidia cards have less cores but they both offer the same performance they just use different architectures

 

[natarajadithyan]

well as long as your pc has pcie slot on the motherboard you can pick up 7750 which does not require additional power so you can use your current power supply

Did u mean the AMD Card I mentioned? The one I mentioned was the 5450. What do u say I should go for? The 5450 or the GeForce GT210?

 

[refillable]

Those are very old GPUs Sir, Just like alvine is saying, you'd better get a 7750.

 

[natarajadithyan]

Those are very old GPUs Sir, Just like alvine is saying, you'd better get a 7750.

I am sorry Sir, but that is off my budget... I can only stick to the two of these...

 

[alvine]

5450 i guess

 

[natarajadithyan]

Thank you so much...

 

[refillable]

I'd go with the 5450 too!