Porsche Cayenne (2016) is 337 kg (743 lbs) lighter than Toyota Tundra (2015).
Toyota Tundra (2015) is 959 mm (37.76 inch) longer, 75 mm (2.95 inch) wider, 237 mm (9.33 inch) higher and has 746 liters (26.34 ft3) bigger cargo space than Porsche Cayenne (2016).