BMW 5 Series (2017) is 948 mm (37.32 inch) longer, 172 mm (6.77 inch) wider and has 141 liters (4.98 ft3) bigger cargo space than Subaru Trezia (2015).
Subaru Trezia (2015) is 96 mm (3.78 inch) higher and 670 kg (1,477 lbs) lighter than BMW 5 Series (2017).