COMPARE GMC Sierra 3500HD (2014) with Opel Ampera (2014)

GMC Sierra 3500HD (2014) vs Opel Ampera (2014)

• GMC Sierra 3500HD (2014) is 1331 mm (52.40 inch) longer, 245 mm (9.65 inch) wider, 540 mm (21.26 inch) higher and has 1691 liters (59.72 ft3) bigger cargo space than Opel Ampera (2014).
• Opel Ampera (2014) is 962 kg (2,121 lbs) lighter than GMC Sierra 3500HD (2014).