Chevrolet Tahoe (2021) is 227 mm (8.94 inch) longer, 202 mm (7.95 inch) higher and has 833 liters (29.42 ft3) bigger cargo space than Ford Flex (2015).
Ford Flex (2015) is 199 mm (7.83 inch) wider and 540 kg (1,190 lbs) lighter than Chevrolet Tahoe (2021).