Dodge SRT Viper (2016) is 101 mm (3.98 inch) wider and 348 kg (767 lbs) lighter than Mercedes GLK-Class (2016).
Mercedes GLK-Class (2016) is 73 mm (2.87 inch) longer, 452 mm (17.80 inch) higher and has 34 liters (1.20 ft3) bigger cargo space than Dodge SRT Viper (2016).