Chevrolet Tahoe (2018) is 474 mm (18.66 inch) longer, 200 mm (7.87 inch) wider, 500 mm (19.69 inch) higher and has 1054 liters (37.22 ft3) bigger cargo space than Lexus RC (2014).
Lexus RC (2014) is 701 kg (1,545 lbs) lighter than Chevrolet Tahoe (2018).