Lexus IS (2017) is 867 kg (1,911 lbs) lighter than Toyota Tundra (2016).
Toyota Tundra (2016) is 1148 mm (45.20 inch) longer, 218 mm (8.58 inch) wider, 495 mm (19.49 inch) higher and has 1025 liters (36.20 ft3) bigger cargo space than Lexus IS (2017).