Audi TT (2017) is 42 mm (1.65 inch) wider and 440 kg (970 lbs) lighter than Land Rover Defender (2015).
Land Rover Defender (2015) is 448 mm (17.64 inch) longer, 677 mm (26.65 inch) higher and has 137 liters (4.84 ft3) bigger cargo space than Audi TT (2017).