Ford Fusion (2015) is 363 mm (14.29 inch) longer, 279 mm (10.98 inch) higher and has 309 liters (10.91 ft3) bigger cargo space than McLaren MP4-12C (2019).
McLaren MP4-12C (2019) is 56 mm (2.20 inch) wider and 255 kg (562 lbs) lighter than Ford Fusion (2015).