Chevrolet Tahoe (2018) is 328 mm (12.91 inch) longer, 183 mm (7.20 inch) wider, 396 mm (15.59 inch) higher and has 984 liters (34.75 ft3) bigger cargo space than Volvo S80 (2014).
Volvo S80 (2014) is 703 kg (1,550 lbs) lighter than Chevrolet Tahoe (2018).