Hey guys, I've had a 1080 founders edition since they came out, and today I've bought a Galax OC card to run SLI. I'm using the ribbon style SLI bridge that came with my Maximus VIII Hero, and my graphics performance in games is worse than on a single card. Tried PUBG and Deus Ex Mankind Divided. Drivers are all up to date, I've run Guru3D's display driver uninstaller and done a clean install but no luck. Any ideas?