Adding another gpu to my 750 ti

[DanWilks12]

Would I have to get another 750 ti or could I got for the 780? Also do I need one of those bridges?

 

[Entomber]

To SLI you need the exact same model, so to SLI you would need another 750Ti.

However, SLI 750Tis would not give you as much performance as a single 780.

If you were to buy a high-end GPU, you can still keep your existing 750Ti as a PhysX card.

 

[TechyInAZ]

750 ti CANNOT SLI unfortunately (no SLI fingers on the PCB).

So only option would be a gtx 780. But i'd get a gtx 970 instead (lot better efficiency).