Lexus IS (2018) is 315 kg (694 lbs) lighter than Toyota FJ Cruiser (2020).
Toyota FJ Cruiser (2020) is 5 mm (0.20 inch) longer, 94 mm (3.70 inch) wider, 399 mm (15.71 inch) higher and has 399 liters (14.09 ft3) bigger cargo space than Lexus IS (2018).