Isuzu MU-X (2017) is 447 mm (17.60 inch) longer, 60 mm (2.36 inch) wider, 532 mm (20.94 inch) higher and has 73 liters (2.58 ft3) bigger cargo space than Porsche Cayman (2019).
Porsche Cayman (2019) is 495 kg (1,091 lbs) lighter than Isuzu MU-X (2017).