Can Sapphire VAPOR-X R9 290X 4GB Run on my pc ?

Solution
Get a 750Watts PSU if you are going to buy R9 290x. If you choose to get a GTX 970(Which is an awesome choice), even 500Watts PSU is enough. I have a GTX 970 and it is awesome :). Both GPUs are equal performers but GTX 970 has a lower TDP and cool features like MFAA, VSR and VXGI. It is worth spending 30$ more for all these features and also no need to upgrade your PSU. So my recommendation would be GTX 970.
Get a 750Watts PSU if you are going to buy R9 290x. If you choose to get a GTX 970(Which is an awesome choice), even 500Watts PSU is enough. I have a GTX 970 and it is awesome :). Both GPUs are equal performers but GTX 970 has a lower TDP and cool features like MFAA, VSR and VXGI. It is worth spending 30$ more for all these features and also no need to upgrade your PSU. So my recommendation would be GTX 970.
 
Solution


Totally agree with you.

 
Thank you for the reply
But i had already spended to much on my pc to buy ram nd psu
so i won't be able to change my psu
but what about these two graphic cards ?

Sapphire Toxic R9 270X-http://www.snapdeal.com/product/sapphire-toxic-r9-270x-2g/1435815447#bcrumbSearch:Sapphire%20Toxic%20R9%20270X

Sapphire HD7950 3GB GDDR5 With Boost-http://www.flipkart.com/sapphire-amd-ati-hd-7950-3gb-gddr5-boost-3-gb-graphics-card/p/itmdc2qtbpzhv8hq

which one can best run with my pc specs nd could play games on ultra ?