4060 or 6600 for 1440p gaming?

New to building pc’s, hoping to learn! Ano ba mas worth it? Medyo strict sa budget pero would really want to play at 1440p. Will play mostly Wuthering Waves (hopefully max settings), League, Valorant.

Or do you have other recos for GPU? Would appreciate if merong other (cheaper) options pero would work as well for 1440p.

Note: aiming for Ryzen 5600 for processor, AM5 MoBo, new build, total budget for PC around 50k (excluding monitor and other accessories)

Thank you!