Trunk comparison: BMW X5 vs VW T-Roc

Key Differences

The BMW X5 offers 15 in (26%) more trunk length with the rear seats folded down than the VW T‑Roc. Even with the first row of seats upright, the BMW X5 has a significantly longer cargo area with 10.2 in (33%) more length.

In contrast, the VW T‑Roc has a much deeper cargo well: the depth between the loading edge and the trunk floor is 8.3 in (2100%) greater in the T‑Roc than in the X5.

Implications for Usability

The greater length of the BMW X5 makes it better suited for long items (skis, long furniture parts, slats, bulky boxes) and for uses where the rear seats need to be folded down frequently. Even with all seats upright, the X5 retains more usable cargo space for longer luggage or strollers.

The significantly greater depth of the VW T‑Roc means that items can be recessed deeper and more securely in a cargo well. Small to medium loads are less likely to slide, and bulky items can sit deeper without exceeding the exterior dimensions.

Together with the somewhat lower loading edge, this tends to make loading and unloading heavier or awkward loads more convenient in the T‑Roc.

Other differences (under 10%) such as a slightly wider narrowest trunk width in the X5 or the somewhat higher trunk opening of the T‑Roc exist but have only minor practical impact.

In summary: for long, flat cargo, the BMW X5 is the better choice; for a deeper, more protected cargo well and easier handling of heavy loads, the VW T‑Roc is more practical.