BMW 5 Series Gran Turismo (2015) is 301 mm (11.85 inch) longer, 55 mm (2.17 inch) wider, 169 mm (6.65 inch) higher and has 90 liters (3.18 ft3) bigger cargo space than Lexus RC (2015).
Lexus RC (2015) is 290 kg (639 lbs) lighter than BMW 5 Series Gran Turismo (2015).