Chevrolet Spark (2016) is 254 mm (10.00 inch) higher, 516 kg (1,138 lbs) lighter and has 178 liters (6.29 ft3) bigger cargo space than Porsche 911 (2017).
Porsche 911 (2017) is 816 mm (32.13 inch) longer and 210 mm (8.27 inch) wider than Chevrolet Spark (2016).
Size difference at a glance
Chevrolet Spark (2016) is 18.2% shorter than Porsche 911 (2017).
Chevrolet Spark (2016) is 11.6% narrower than Porsche 911 (2017).
Chevrolet Spark (2016) is 19.6% taller than Porsche 911 (2017).
Chevrolet Spark (2016) is 33.4% lighter than Porsche 911 (2017).
Chevrolet Spark (2016) is 122.8% larger in cargo space than Porsche 911 (2017).
Overall footprint
Porsche 911 (2017) has a 27.7% smaller overall footprint (length × width).