Due to the release of the BIOS update with the Resizable Bar support for NVIDIA RTX 3000 video cards, quite some people feared that the hash rate (efficiency in mining) of new video cards will increase, as will the demand from miners. Others think that the hash rate will decrease with a BIOS update. Therefore, we conducted our own testing using the example of NVIDIA GeForce RTX 3060 Ti in ETH mining.