cMP 5,1 GTX 680 & LG UltraFine 5K Display

[kartcrg]

There's no way right?

 

[Raunien]

No

 

[Synchro3]

If you want to get the Dell UP2715K 5K Display instead, you must have a card with 2 DisplayPorts. GTX 680 has only one.

 

[kartcrg]

I was gonna go with the LG 27UD88-W to use with both my cMP and tbMBP. The GTX 680 will do 4k @ 60hz through the single DisplayPort, just hoping I can scale the reso to my liking without taxing the GPU too much (on both machines). I'm not totally clear on 27" 4k vs 5k displays as far as scaling and such..