Lexus LS (2015) is 792 mm (31.18 inch) longer, 135 mm (5.31 inch) wider, 11 mm (0.43 inch) higher and has 124 liters (4.38 ft3) bigger cargo space than Subaru Impreza GP (2016).
Subaru Impreza GP (2016) is 735 kg (1,620 lbs) lighter than Lexus LS (2015).