NVIDIA GeForce RTX 3080 is an absolute beast when it comes to gaming performance.
Rumors had it that the RTX 3080 could hash at around 115 MH/s on the DaggerHashimoto algorithm (Ethereum).
But these values were only evaluated based on the hardware data that was available at the time.
The first actual mining performance was confirmed to be at around 80 MH/s on the DaggerHashimoto algorithm. But it was not known what miner was used or if any overclocks were used.
I am currently mining ⛏ ETH with two rx 5700xts
And they together run at 110 MH/s.