The 610-hp M60 we drove for the same test also achieved 290 miles of range. Normally, highway driving quickly reduces the overall driving range of an EV and the result is a fraction of its overall range estimate, but the iX recorded an impressive 290 miles of range in our test.
When we tested the iX on our 75-mph highway fuel economy test we were surprised by its range. The iX sports a large 105.2-kWh battery pack that the EPA estimates will offer up to 324 miles of driving range per charge. Tested: 2022 BMW iX xDrive50 Is a Showstopper.