Ford Ranger (2015) has 84 liters (2.97 ft3) bigger cargo space than GMC Sierra 1500 (2015).
GMC Sierra 1500 (2015) is 111 mm (4.37 inch) longer, 182 mm (7.17 inch) wider, 67 mm (2.64 inch) higher and 1210 kg (2,668 lbs) lighter than Ford Ranger (2015).