Trunk comparison: Audi A6 Sedan vs Opel Astra Wagon

Comparison of trunk dimensions for the Audi A6 Sedan and Opel Astra Wagon

Key Differences in the Trunk

The dimensions reveal clear strengths on both sides. The Audi A6 offers a longer cargo area, especially when the first row of seats is upright: the A6 is 5.1 in (13%) longer than the Opel Astra Sports Tourer.

When all seats are folded down, the length difference is +6.7 in (10%) in favor of the A6 (this value is exactly 10% and therefore not particularly emphasized).

The Opel Astra Sports Tourer scores points with the trunk opening and height: the trunk opening is 5.1 in (14%) wider than the A6, and the height of the opening is 13.8 in (70%) higher, which significantly facilitates loading and unloading tall or bulky items.

Additionally, the depth of the trunk (loading edge to trunk floor) is 0.8 in (17%) greater in the Astra, making the usable interior space vertically somewhat more generous.

The loading edge of the A6, on the other hand, is about 2 in (8%) higher above the ground, which can make handling heavy items more difficult. The narrowest width inside the trunk is the same in both models.

Implications for Usability

Practically, this means: The Audi A6 is better suited for elongated cargo that extends along the vehicle length (e.g., furniture parts, long packages) because the cargo area is overall longer.

However, due to the lower trunk opening and slightly smaller opening width, loading very tall or wide items in the A6 is more limited.

The Opel Astra Sports Tourer is better suited for bulky, tall, or wide cargo: the significantly higher opening and larger opening width make loading suitcases, strollers, bicycle accessories, or larger boxes easier.

The greater depth (loading edge to floor) also increases the usable interior height in the trunk. However, the Astra offers somewhat less cargo length for very long items compared to the A6.

In summary: A6 = advantage in loading length; Astra = advantage in opening dimensions, loading height, and usable interior height. The choice depends on the preferred use: long, flat cargo vs. tall/wide, bulky items.