Trunk comparison: Hyundai IONIQ vs VW Tiguan

Key Differences (highlighted >10%)

When comparing, three differences stand out that are greater than 10%: The height of the Volkswagen Tiguan's trunk opening is 3.1 in (12%) higher than that of the Hyundai IONIQ. The depth of the trunk (distance from loading edge to trunk floor) is 4.3 in (1100%) larger in the Hyundai IONIQ.

Additionally, the width of the Volkswagen Tiguan's trunk opening is 5.9 in (16%) wider than that of the IONIQ. Smaller differences (length differences of 6% and 3%, width difference at the narrowest point 1%, same loading edge height) are not emphasized because they fall below the 10% threshold.

Impact on Usability

The higher trunk opening in the Tiguan makes loading and unloading tall items easier: bulky boxes, plants, or furniture parts can be positioned more upright without scraping the top edge.

The significantly greater width of the opening in the Tiguan noticeably simplifies loading wide items — wide crates or equipment fit more easily through the opening.

In contrast, the IONIQ offers more space inside the cargo area itself due to the substantially greater depth between the loading edge and the floor.

This means items can lie deeper in the vehicle, effectively increasing cargo space and reducing shifting of the load because more volume below the loading edge is utilized. However, this deeper cargo floor can make handling heavy items more difficult, as they must be lifted or pulled out from a lower position.

Conclusion: Those who frequently need to load very wide or tall items benefit more from the Tiguan (higher opening, wider opening).

Those who prefer more usable space in the lower part of the trunk and a deeper cargo well — for example, for bulky but not too heavy luggage that should be securely stored — will find advantages in the IONIQ. Smaller differences in overall length and narrow width are less relevant in practice.