Dodge SRT Viper (2016) is 145 mm (5.71 inch) wider, 2 kg (4 lbs) lighter and has 76 liters (2.68 ft3) bigger cargo space than Subaru Impreza WRX (2014).
Subaru Impreza WRX (2014) is 117 mm (4.61 inch) longer and 228 mm (8.98 inch) higher than Dodge SRT Viper (2016).