Trunk comparison: BMW X1 vs VW Touran

Key Differences (highlighted: >10%)
The VW Touran offers a 4.3 in (≈12%) longer cargo length when the front row seats are upright, and a 5.9 in (≈9%) longer cargo length when all seats are folded down — with only the 4.3 in difference exceeding the >10% threshold and thus particularly noteworthy.
The BMW X1, on the other hand, has a significantly larger cargo length when all seats are upright: +22 in (≈165%) in favor of the X1. The trunk opening of the Touran is 5.5 in (≈19%) higher than that of the X1. In the X1, the distance between the loading edge and the trunk floor is 0.8 in (percentage-wise 200%) larger — a high percentage value with a small absolute difference — and the loading edge itself is 3.5 in (≈15%) higher above the road than in the Touran.
How these differences affect usability
- Space with normally occupied vehicle: The BMW X1 offers significantly more cargo length with all seats upright (±22 in), providing considerably more everyday storage space for luggage, shopping, or strollers when the rear seats are in use.
This makes the X1 more practical when a lot of trunk space is regularly needed with full occupancy.
- Usable length with folded seats: The VW Touran is better suited for longer transports with folded seats or with the front row upright (+4.3 in with the first row upright). For transporting long items (e.g., slats, furniture parts), the Touran is advantageous in the corresponding use case.
- Loading and unloading comfort: The higher trunk opening of the Touran (+5.5 in) makes it easier to load tall or bulky items.
Conversely, the higher loading edge in the X1 (+3.5 in) makes lifting heavy loads in more difficult; the slightly greater depth between loading edge and trunk floor in the X1 (+0.8 in) is absolutely small and hardly noticeable in practice, the high percentage ratio here is misleading.
- Width: The differences in width (Touran at the narrowest point +1.6 in, X1 at the opening +1.2 in) are under 10% and minor in practice; they hardly affect loading wider items.
Conclusion: For users who need a lot of trunk space with full occupancy, the BMW X1 is the better choice.
For those who frequently transport long or tall items and fold seats or need a high opening, the VW Touran is more practical. Smaller percentage figures with minor absolute differences (e.g., +0.8 in) should not be overestimated.