GTX 760 vs GTX750TI vs GTX 660TI vs GTX 660

[Ibreakthings]

I have a Q6600 @ 3.00GHz and am going to get a Q9650 and am not going to overclock it because i cant but what would be the best card out of this list
GTX 760 (New) 160$
GTX 750 TI (new) 130$
GTX 660 (used) 110$
GTX 660 TI (used) 130$

Does anyone know any good cards to get now? I dont want AMD would rather have Nvidea GTX series. Im also going to upgrade my computer to a I5 4690K and might do SLI so ya know that could be a option

 

[lunyone]

GTX 960 would be the best, but it costs more.

Anandtech GPU Bench Comparison between GTX 760 and GTX 660 Ti, GTX 760 wins
Anandtech GPU Bench Comparison between GTX 760 and GTX 660, GTX 760 wins!
Anandtech GPU Bench Comparison between GTX 760 and GTX 750 Ti, GTX 760 wins easily

So the GTX 660 Ti/GTX 760 are pretty close on performance with the 760 edging out the 660 Ti. Although the 660 Ti is close and the price is a bit cheaper, you are going to have a hard time finding another 660 Ti later when/if you SLI them when you upgrade. You would be better off getting the most GPU that you can afford now, which will allow you to transfer over the GPU to your new build when you do that later.

Recommend: GTX 960/970 if sticking with Nvidia.

You might want to wait until next week, if you can, because AMD will have the Fury X come out and GPU prices will change a little on the newer GPU's out on the market. It is up to you, but that is what I'd do.

 

[Ibreakthings]

I only want to spend a max of 160 on ebay

 

[lunyone]

I only want to spend a max of 160 on ebay

Then the GTX 760 is the one to get, as long as you have a good enough PSU to power it. What PSU do you have (make/model)?

 

[Ibreakthings]

EVGA 500W 80PLUS

 

[lunyone]

Should be fine for the GTX 760, just as long as you don't do any crazy OC'ing on the CPU/GPU.