COMPARE BMW 4 Series Gran Coupe (2018) with Porsche Cayman (2015)

BMW 4 Series Gran Coupe (2018) vs Porsche Cayman (2015)

• BMW 4 Series Gran Coupe (2018) is 260 mm (10.24 inch) longer, 26 mm (1.02 inch) wider, 96 mm (3.78 inch) higher and has 319 liters (11.27 ft3) bigger cargo space than Porsche Cayman (2015).
• Porsche Cayman (2015) is 407 kg (897 lbs) lighter than BMW 4 Series Gran Coupe (2018).