BMW X6 (2020) is 1306 mm (51.42 inch) longer, 393 mm (15.47 inch) wider, 102 mm (4.02 inch) higher and has 308 liters (10.88 ft3) bigger cargo space than Chevrolet Spark EV (2020).
Chevrolet Spark EV (2020) is 1099 kg (2,423 lbs) lighter than BMW X6 (2020).