Chevrolet Suburban (2015) is 511 mm (20.12 inch) longer than Chevrolet Tahoe (2018).
Chevrolet Tahoe (2018) is 1 mm (0.04 inch) wider, 1 mm (0.04 inch) higher, 78 kg (172 lbs) lighter and has 362 liters (12.78 ft3) bigger cargo space than Chevrolet Suburban (2015).