Lossless Scaling lets a second GPU handle frame generation, reviving dual-GPU gaming without SLI

Redditor quiziwuzzi claims to have built a gaming PC with an unusual dual-GPU setup, pairing a Gainward RTX 3090 Phoenix with an Asus Dual RTX 3050 6GB OC Edition through Lossless Scaling - the $6.99 Steam app that delivers vendor-neutral frame generation and AI upscaling in a wide range of...