Quote: Originally Posted by DavidMKD
The Ti versions of both cards are very expensive. The price of the GTX 560 Ti is almost double of the price of GTX 650. GTX 650 is 170$ and the GTX 560 Ti is 310$. OK Thank you for the answers. I will stay with the 450 until I get some money. The only thing to change now is the PSU.
I think the pricing you have for the 560Ti is a tad off.......that is closer to the 660Ti price. What kind of gaming experience are you looking for? Are you wanting something that will play some new games on high settings @ 1080p? Or do you just play games occasionally at less than 1080p? A better explanation of what your end goal is will help us give more concise advice.
Before you do any GPU upgrades, get a good power supply. You are risking your entire system(motherboard/cpu/etc) running on that 250W PSU. I'd much rather give you some examples of good power supplies than see you post in a new thread that you need new components because your PSU bricked your current system.