Today we look at TriXX Boost - Sapphire's software-based feature to increase your frame rates. Since AMD launched its Navi graphics cards almost two months ago, we’ve reviewed a couple of partner cards from Sapphire – namely their Pulse and Nitro+ models. While we focused almost exclusively on the hardware for those reviews, Sapphire has also created an interesting tool on the software side of things, which it calls TriXX Boost. In a nutshell, this lets you lower your resolution scale to increase frame rates while gaming, but offsets the lower image quality by enabling Radeon Image Sharpening.