Trunk comparison: Audi Q7 vs VW Passat Wagon

Key Differences

Three differences stand out clearly from the data: The depth of the trunk (loading edge to trunk floor) is +3.5 in (≈800%) greater in the VW Passat Wagon than in the Audi Q7. The loading edge of the Audi Q7 is +5.5 in (≈22%) higher above the ground than that of the Passat.

And the width of the trunk opening of the Audi Q7 is +6.3 in (≈15%) larger than that of the Passat.

Implications for Usability

The significantly greater trunk depth of the Passat means that the floor lies further below the loading edge. Practically, this means flat luggage can be recessed further down, creating more usable volume, especially for low, extendable cargo.

At the same time, a step is created when lifting bulky items in and out because they must first be lifted over the loading edge.

The higher loading edge of the Audi Q7 makes loading heavy items more laborious: suitcases, furniture pieces, or hardware store materials must be lifted about 5.5 in higher than in the Passat.

However, the Q7’s wider trunk opening (+6.3 in) is advantageous, allowing wide or bulky items to pass through the opening more easily. For transporting wide panels, strollers, or bulky sports equipment, this is a clear plus.

The other differences (length differences of 1–5%, opening height +5%, width at the narrowest point +7%) are comparatively small and have less impact in practice.

Summary

Passat Wagon: better if low cargo volume and a lower loading edge (easier handling of heavy loads) are important. Audi Q7: better for loading wide or very bulky items thanks to a significantly wider opening, despite the higher loading edge.