COMPARE BMW 7 Series (2018) with Porsche Cayman (2015)

BMW 7 Series (2018) vs Porsche Cayman (2015)

• BMW 7 Series (2018) is 720 mm (28.35 inch) longer, 102 mm (4.02 inch) wider, 185 mm (7.28 inch) higher and has 352 liters (12.43 ft3) bigger cargo space than Porsche Cayman (2015).
• Porsche Cayman (2015) is 455 kg (1,003 lbs) lighter than BMW 7 Series (2018).