Most of the handheld benchmarks have been 3% or 4% higher compared to the Steamdeck at 15 watts, which often is a 1 to 4 FPS difference. This would explain why Valve isn’t in a hurry for a Steamdeck 2. If you plan of playing on battery, then that is what you’ll probably running around that if you plan on playing a while. The main advantage of these newer chips is when used plugged in.