GPU Upgrade. What does it need?

[Jacob4083]

Hi

I am upgrading my GPU soon, and I need to choose which of the 2 cards I should get. I've decided on either an ASUS GTX 750 TI (http://www.amazon.com/dp/B00IB9P1KG/ref=psdc_284822_t3_B00J0ISHMQ) or an MSI Radeon R9 270X (http://www.amazon.com/MSI-R9-270X-DisplayPort-PCI-Express/dp/B00FR6XP6I/ref=sr_1_2?s=electronics&ie=UTF8&qid=1420918508&sr=1-2&keywords=asus+amd+radeon+r9+270) Now which ever is recommended, I need to know how many watts are RECOMMENED to run said card. I already know that I have enough RAM to correspond with it and I have a good CPU that's running (AMD FX-4300 Quad Core 3.8 Ghz). If you were wondering, I already have a 350 Watt PSU and am upgrading from an XFX R7 250. Thank you to who ever can help Also, I don't mind which is less expensive, just which will perform better if we compared their specifications, performance and reviews.

 

[madmatt30]

A 270x is pretty much out of the question on your current PSU mate.

 

[Jacob4083]

Okay, so will my PSU be able to handle an EVGA GeForce GTX 750ti SC Superclocked 2GD5 218 Bit. To be specific, my PSU is an XFX 350 Watt PSU, not a cheapo Dell one.

 

[madmatt30]

Are you sure about the PSU - as far as I know xfx do not make a 350w model