I need some advice (OnePlus 13r or x200 pro).

I need some advice on whether I should upgrade my phone. I bought a OnePlus 13R about 5 months ago for around NPR. 78k. Right now I can sell it for about NPR.50k. I recently found a deal for a Vivo X200 Pro (genuine company set) for around NPR. 100K, which is much lower than its original price(NPR. 185K). The main reason I’m considering the upgrade is the camera. I’m not fully satisfied with the 13R camera, and the X200 Pro seems to have a much better camera system. I also play games like PUBG and COD, so gaming performance matters to me as well. Do you think it’s worth upgrading from the OnePlus 13R to the Vivo X200 Pro in this situation, considering I’d need to spend about NPR. 50k more? Or should I just keep the 13R for now?