The 2019 Genesis G90 is available as a 4-door, 5-seat sedan. Starting at $69,350, the 2019 Genesis G90 3.3T Premium RWD is powered by a 3.3L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 17-mpg in the city and 24-mpg on the highway. The top of the line 2019GenesisG905.0 Ultimate AWD , priced at $ 76,350 , is powered by a 5.0L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 23-mpg on the highway.