GTX 690 compatible with my PC?

[eletrickapple01]

So im getting ready to switch to a new graphics card. I currently have a gtx 580 and im interested in buying a GTX 690 4GB or 2xGTX 680 to improve my FPS. The question is, is my pc ready for it? I have HX750 psu, MSI Military class III motherboard, Intel Core i7-2600k processor, 16 GB Ram. Should I buy the graphic card? Or is my pc not upgraded efficiently for it?

 

[djangoringo]

You have a psu that will do for the 690 gtx, without worries, the motherboard will have at least a pcie 2.0 slot 16x(it could have two for SLI/Quad SLI), your cpu won't bottleneck the 690 gtx, so you're fine.

 

[eletrickapple01]

Do you recommend me a 690 or 2x680s?

 

[e56imfg]

690

 

[djangoringo]

Do you recommend me a 690 or 2x680s?

It depends, if you want a single card(it's still two gpu in it, and it will work in sli as the two 680 gtx) get the 690, it has also a lower power consumption vs two 680 gtx, but two 680 gtx perform slightly better and it's cheaper.
If you have a motherboard that supports sli, you didn't mention what's the model, you might want the two 680 gtx for more performance per $, your psu still will do for two 680 gtx, though in my opinion, either get a 690 gtx or two 670 gtx, since they got a slightly lower power consumption over the 680s, they will perform about the same and they're cheaper.

 

[eletrickapple01]

The model is Z77A-G45 motherboard. I really need to decide into buying 2x GTX 680s or one 690. Im desperate to play my games with max graphics for a long period of time.

 

[djangoringo]

Edit : your motherboard supports 2 way SLI, so you can get two 680 GTX : http://forum-en.msi.com/index.php?topic=166870.0
But if you do care about power consumption, and you want to get a single card, the 690 gtx is a good choice, if you don't, then get two 680 gtx.