How do the visuals on the Nintendo Switch compare to those of the Xbox 360 & PS3?

[Tryklon]

The last video about Bayonetta on the Switch made by Digital Foundry is a great example to study. The game runs at the same resolution as the XBox 360 version with the same textures, the difference? 30 to 50 fps on 360 with slowdowns and tearing vs 60 fps stable on the Switch...

Having said that, it shows at least 30% increased power over the 360 version... the only way to play the 360 version with the same fps is by playing it on the One X with back compatibility, which improves the game.

https://www.youtube.com/watch?v=R_M0gX0GE0o  (5:30 minutes)