BMW 1 Series (2014) is 226 kg (498 lbs) lighter than Renault Koleos (2014).
Renault Koleos (2014) is 160 mm (6.30 inch) longer, 107 mm (4.21 inch) wider, 299 mm (11.77 inch) higher and has 90 liters (3.18 ft3) bigger cargo space than BMW 1 Series (2014).