My card is an 3080 LHR. Which Hashratr will I get at ETH?
And which Hashrate will I get with an 3080 non-LHR?
Or will it be the same with the correct miner?
You can get near 70 Mhsh with that card in mining Ethereum after the unlock that is done by quite some miners like T-rex (for me the best for Nvidia cards only),NbMiner and Gminer which are multi GPU miners.
For the non-LHR you can get up to 100 Mhsh or in some specific cases just a bit more,but the average I have seen is 85 Mhsh stock settings and up to 100 Mhsh with tuning the memory and core clock.