GMC Sierra 3500HD (2018) is 1399 mm (55.08 inch) longer, 254 mm (10.00 inch) wider, 506 mm (19.92 inch) higher and has 1583 liters (55.90 ft3) bigger cargo space than Hyundai Elantra GT (2017).
Hyundai Elantra GT (2017) is 1396 kg (3,078 lbs) lighter than GMC Sierra 3500HD (2018).
