As we've appreciated from the start, the ASUS ROG Phone 9 Pro is an evolution of the previous generation, which was undoubtedly one of the best phones of its time. The new model therefore refines the recipe, upgrades the hardware to remain one of the most powerful smartphones of the moment, and doesn't miss the mark on any major areas of analysis. An extremely high-performance, user-friendly package that comes at an (almost) prohibitive price for most of us.