Performance Delta between Internal Resolution scaling, and lower Native Resolution

Using the game’s internal resolution scaler with Bilinear Filtering shows a measurable performance delta versus using the console’s set System Resolution. Both screenshots are outputting at 1440p120 from the Switch, but having been set to 720p internally vs externally.

Internal - 63.6 FPS

External - 68.4 FPS

This shows a 6-7% Difference.