Buick Excelle GT (2015) is 912 mm (35.91 inch) longer, 200 mm (7.87 inch) wider and has 82 liters (2.90 ft3) bigger cargo space than Chevrolet Spark (2014).
Chevrolet Spark (2014) is 86 mm (3.39 inch) higher and 196 kg (432 lbs) lighter than Buick Excelle GT (2015).
