According to YouTuber Dave2D who managed to get their hands on the Lenovo Legion Go S, the SteamOS version destroys Windows in performance and battery life.
It’s massive because of context. Massive is inherently a comparative term. Something can’t be large or significant unless something else is small. Here the context is performance gains (in comparison to other forms of PC gaming) constrained by 1) being on exactly the same hardware 2) a sizeable price difference between the two options.
Here the performance gains are 10+% for a device which costs more than 10% less. The size of the performance gains in the handheld market would otherwise need you to buy a new handheld, and those fps increases would demand spending at least a few hundred bucks on a new GPU.
So massive performance gains with the implied context is absolutely true.
It’s massive because of context. Massive is inherently a comparative term. Something can’t be large or significant unless something else is small. Here the context is performance gains (in comparison to other forms of PC gaming) constrained by 1) being on exactly the same hardware 2) a sizeable price difference between the two options.
Here the performance gains are 10+% for a device which costs more than 10% less. The size of the performance gains in the handheld market would otherwise need you to buy a new handheld, and those fps increases would demand spending at least a few hundred bucks on a new GPU.
So massive performance gains with the implied context is absolutely true.