Trunk comparison: Opel Astra Wagon vs VW Tiguan Allspace

Key Differences

The VW Tiguan Allspace offers a 9.4 in (14%) longer cargo space with the seats folded down compared to the Opel Astra Wagon, which is especially important for very long loading tasks.

When all seats are upright, however, the Opel Astra Wagon has a significantly larger trunk by 23.6 in (128%) — a clear advantage for normal use with passengers.

The depth of the trunk (loading edge to trunk floor) is 0.8 in (100%) greater in the Opel; the value is absolutely small but formally explains a relevant percentage difference. The loading edge of the VW Tiguan Allspace is 7.1 in (31%) higher above the road than the Opel’s, noticeably increasing the loading height.

Implications for Usability

- Everyday use with full occupancy: The Opel Astra Wagon is clearly advantageous here.

The significantly longer trunk with seats upright (+23.6 in) allows for more luggage or bulky everyday items without folding seats down.
- Transporting long items: With seats folded down, the Tiguan Allspace is better suited; the additional length of 9.4 in facilitates transporting longer goods (pipe material, furniture panels, etc.).
- Loading and unloading heavy or bulky items: The 7.1 in lower loading edge in the Opel makes lifting and maneuvering significantly easier and more ergonomic.

In the Tiguan, the higher loading edge requires more effort or the use of a ramp or lifting aid.
- Interior floor / depth: The 0.8 in greater depth in the Opel is absolutely minor but can provide additional usable storage space combined with the greater overall length.

In practice, this difference alone is hardly noticeable but reinforces the Astra’s advantages in normal use.
- Width and opening differences (each under 10%) are moderate and less impactful on everyday usability; the Tiguan has a slightly larger opening width, the Astra a slightly larger narrow interior width.