BMW iDrive review: in-car tech supertest

We’ve put the ten best in-car infotainment systems to the test, judging them on usability, performance, connectivity, sat-nav and cost. Together with , we’ve rated each car out of five. See the full test here: Click the links below to see how other systems stack up - Audi MMI: BMW iDrive: Ford SYNC 2: Jaguar InControl Touch: Mazda MZD Connect: Me