Which is best?

[Marreez]

I'm gonna buy a graphics card for my new system. I know every other parts i'm gonna get except the GPU.

Since my budget for the gpu is only at about $180 and i know you can't get a very good graphics card for that but i'm building a budget build so this will be temporary.

I have come down to three choises which are:

ASUS GeForce GTX 550Ti 1GB

ASUS GeForce GTX 650 1GB DirectCU

XFX or ASUS Radeon HD7770 1GB

 

[Littlebro]

The 7770 for sure. Check benchmarks to check my statement. It's like this:
650<550Ti<7770.