Trunk comparison: BMW X5 vs Volvo XC40

Trunk and Cargo Volume

The BMW X5 offers significantly more space when all seats are folded down: +7.1 in (+11%) longer trunk length than the Volvo XC40. Even with the first row of seats upright, the X5 leads: +5.1 in (+14%) longer cargo area.

These two differences are the most noticeable and directly affect loading capacity — especially when transporting long or bulky items.

Other Technical Differences

The trunk opening of the X5 is 2.8 in (10%) higher than that of the XC40. The depth from the loading edge to the trunk floor in the X5 is only 0.4 in (0%) more than the XC40. The loading edge of the X5 sits 1.6 in (5%) higher above the road.

At its narrowest point, the X5’s trunk is 3.5 in (9%) wider, and the opening width is 1.2 in (3%) larger.

Impact on Usability

Thanks to the significantly longer cargo area with the seats folded down (+11%), the BMW X5 is better suited for longer items such as slatted frames, furniture parts, or sports equipment (e.g., bicycles with the front wheel removed).

The greater length with the seats upright (+14%) means more luggage or shopping capacity in everyday use without having to fold down seats.

The trunk opening that is 2.8 in higher makes it somewhat easier to load tall items but does not have as strong an effect as the length differences.

The slightly higher loading edge (+1.6 in) can make lifting heavy items during loading and unloading a bit more strenuous. Width and depth differences are moderate and only affect usability with very wide or very flat cargo.