2022 iX xDrive50 review. If you want to haul the family in an eco-friendly way but can't do it by bicycle, BMW offers the all-electric iX xDrive50 SUV for your consideration. Built using a more sustainable way in factories powered by renewable energy, the iX seats five, packs powerful performance (516 horsepower and 564 lb-ft of torque), and is rated to travel up to 324 miles on a charge. It also sports, well, controversial styling inside and out. Tom Voelk checks out a well-equipped iX xDrive50 in Sophisto Grey with 22-inch wheels. And those wheels do make a difference.