GMC Sierra 3500HD (2014) is 1589 mm (62.56 inch) longer, 257 mm (10.12 inch) wider, 694 mm (27.32 inch) higher and has 1748 liters (61.73 ft3) bigger cargo space than Toyota GT86 (2014).
Toyota GT86 (2014) is 1404 kg (3,095 lbs) lighter than GMC Sierra 3500HD (2014).
