The Geforce RTX 3090 is the flagship of Nvidia's new line of graphics cards with a suggested price of $ 1,499, which is more than double the price of the Geforce RTX 3080, which has already shown impressive results in mining the Ethereum cryptocurrency. On the very first day after the start of sales of the RTX 3090, the first tests of this video card on the Ethash mining algorithm appeared. In stock the RTX 3090 delivers 106Mh/s with a power consumption of 350W, which is 24% better than the RTX 3080 in stock. Considering that some samples of RTX 3080 video cards can get 110 MH/s, then the ceiling of the RTX 3090 will be 136Mh/s. At the moment, the maximum known Ethash hash result for the RTX 3090 video card is 122 MH/s and 350W at unknown GPU, memory and Power Limit frequencies.