BMW 5 Series Touring (2015) is 1298 mm (51.10 inch) longer, 180 mm (7.09 inch) wider, 73 mm (2.87 inch) higher and has 390 liters (13.77 ft3) bigger cargo space than Vauxhall Adam (2017).
Vauxhall Adam (2017) is 934 kg (2,059 lbs) lighter than BMW 5 Series Touring (2015).