Upgrading my old GPU

[zixtee]

I'm planning to upgrade my old GPU but i don't if my current system can handle the GPU i'm planning to buy

Current system
Processor: Intel® Core™ i3-3240
GPU: Palit GeForce® GT 630 (1024MB GDDR5)
Memory: 1pc Kingston 4GB Hyper-X Fury 1866MHz
Motherboard: Asus H61M-C
HDD: Western Digital 1tb(blue) 500gb(blue)
Case: Aero Cool GT Advance Black
PSU: Across GP-500W Gaming Power Supply[strike][/strike]

And this is the GPU i'm planning to buy
Palit GeForce® GTX 750 StormX (2048MB GDDR5)
Palit GeForce® GTX 750 Ti StormX Dual (2048MB GDDR5)
Palit GeForce® GTX 950 StormX Dual (2048MB GDDR5)

which GPU is the best to fit my current system? kindly explain it more deeply thank you in advance

 

[lifespill]

a gtx 950 or a r7 370 would be ok for your system.

 

[jerdle]

any particular reason they're all Palit GeForces? They'll all work fine with your computer.

 

[zixtee]

any particular reason they're all Palit GeForces? They'll all work fine with your computer.

I lived in Philippines and Palit is the cheapest price here sir