GPU upgrade question

Hey all! Apologies if this comes off as a stupid question, but I’m looking to upgrade my 2060 to a 4060 potentially and I’m not too sure if my build can handle it and wanted some additional opinions on the matter. Appreciate your help! I’ll list my current components below:

MOBO: ASUS ROG Strix B450-I

GPU: MSI RTX 2060 6GB GDRR6

CPU: AMD Ryzen 7 3800X

PSU: EVGA Super Nova 80 Plus Gold 750W

I also have a set of 4 fans installed. My main concern really is just power output, because I don’t think my PSU would be capable of handling the 4060. Would love some insight, thanks all and happy holidays!