Chevrolet Suburban (2015) is 646 mm (25.43 inch) longer, 139 mm (5.47 inch) wider, 403 mm (15.87 inch) higher and has 640 liters (22.60 ft3) bigger cargo space than Chrysler 300 (2014).
Chrysler 300 (2014) is 802 kg (1,768 lbs) lighter than Chevrolet Suburban (2015).