Is there a possible way to connect two laptops together so their graphics cards act like dual? e.g. a GTX 660M working together with a GTX 860M while they are still in separate laptops (which is my case)
No, i dont believe. You can use firewire to connect to another computer and boot off its drive, and an Ethernet cable to transfer files, but im pretty certain that you cannot put two gpus together into sli when they are in different laptops.
Is there a possible way to connect two laptops together so their graphics cards act like dual? e.g. a GTX 660M working together with a GTX 860M while they are still in separate laptops (which is my case)