GMC Sierra 3500HD (2015) is 1105 mm (43.50 inch) longer, 239 mm (9.41 inch) wider, 219 mm (8.62 inch) higher and has 1099 liters (38.81 ft3) bigger cargo space than Subaru Forester (2016).
Subaru Forester (2016) is 1176 kg (2,593 lbs) lighter than GMC Sierra 3500HD (2015).
