And the p104 cards are quite old. This is between 1070 / 1080 cards. So not a great thing considering what a 3060ti or 570xt cost about the same and deliver more hash as lower power.
You are wrong, that Nvidia RTX3060Ti has higher hashrate than a AMD 5700XT, on Minerstat calculator a RTX3060ti can output 60MH per second with power draw of 120watt and a RX5700XT only output 54MH per second with power draw of 91 to 100 watt, the only difference here is the RTX3060Ti is more costly