Chevrolet Suburban (2018) is 1206 mm (47.48 inch) longer, 237 mm (9.33 inch) wider, 595 mm (23.43 inch) higher and has 968 liters (34.18 ft3) bigger cargo space than Porsche 911 (2018).
Porsche 911 (2018) is 1089 kg (2,401 lbs) lighter than Chevrolet Suburban (2018).