I cant decide what gpu to buy for my a8 6600k, need suggestions.

[greensky88]

Currently, I am using AMD's crossfire between my APU and my powercolor radeon HD 6570.
I am planning to upgrade this with a budget of $250.00 or less. I already have my list but i cant decide which one is the best option. Availability is also a problem. The list consists of items i already have canvased on the local store.

The list:
Powercolor/Sappire Radeon R7 260x GDDR5 (only a few, maybe rare),
MSI/powercolor/asus R7 240/250 (many)
Powercolor HD 7850 GDDR5 (few),
EVGA / ASUS / PALIT GTX 750 ti (many),
ASUS GTX 660 (many)

My current build (if this helps):
AMD a8 6600k Richland CPU
ASUS A58M-E Motherboard
2x Kingston Hyper X 4GB DDR3 memory
Powercolor HD 6570 videocard(crossfired with APU)
Toshiba 500gb HDD

you can suggest anything that is not on the list. Thanks in advance.

 

[renz496]

what is your powersupply? the fastest card in your list is GTX660.

 

[greensky88]

a stock 500W

 

[renz496]

what brand? for good quality PSU 450w would be enough for 660

 

[greensky88]

i havent really seen the brand but it came with the fortress casing. how far would the 660 go against an msi gtx 750 ti gaming? i recently found one, read the reviews, and it has no problems with cooling. its also much cheaper.

 

[renz496]

i havent really seen the brand but it came with the fortress casing. how far would the 660 go against an msi gtx 750 ti gaming? i recently found one, read the reviews, and it has no problems with cooling. its also much cheaper.

GTX660 was around 20% faster than GTX750Ti. you can check the review here:

http://www.techpowerup.com/reviews/NVIDIA/GeForce_GTX_750_Ti/25.html

 

[greensky88]

thanks!