BMW 1 Series (2015) is 531 kg (1,171 lbs) lighter than Subaru Tribeca (2014).
Subaru Tribeca (2014) is 535 mm (21.06 inch) longer, 112 mm (4.41 inch) wider, 299 mm (11.77 inch) higher and has 704 liters (24.86 ft3) bigger cargo space than BMW 1 Series (2015).