Chevrolet Tahoe (2014) is 281 mm (11.06 inch) longer, 186 mm (7.32 inch) wider, 503 mm (19.80 inch) higher and has 1277 liters (45.10 ft3) bigger cargo space than Lexus GS (2017).
Lexus GS (2017) is 973 kg (2,145 lbs) lighter than Chevrolet Tahoe (2014).