Trunk comparison: Citroen C3 vs Opel Astra Wagon

Key Differences

The Opel Astra wagon offers significantly more cargo length: with the rear seats folded down it is +11.8 in (+22%) longer and with the front seats upright it is +15.7 in (+60%) longer than the Citroën C3. The Astra also has a noticeably larger cargo width: at the narrowest point it is +5.1 in (+14%) wider and the width of the trunk opening is +6.7 in (+19%) larger.

In contrast, the Citroën C3 scores with other dimensions: the depth of the trunk (loading edge to floor) is +8.3 in (+1050%) greater and the loading edge is +7.5 in (+32%) higher above the road. The height of the trunk opening differs hardly (C3 +0.4 in / 1%).

Impact on Usability

The greater cargo length and wider dimensions of the Astra make it clearly more suitable for long or wide items (e.g. furniture, long construction panels, bicycle at an angle) and for users who regularly transport bulky loads. The wider opening facilitates loading and unloading of bulky parts.

The deeper trunk of the C3 (greater depth between loading edge and floor) offers more usable interior height directly behind the loading edge, which is beneficial when storing smaller boxes and items crosswise or stacked.

However, the C3’s loading edge is significantly higher, making lifting heavy loads into the trunk more strenuous and potentially more difficult for people with physical limitations during loading and unloading.

In short: For frequent transport of long or wide items, the Opel Astra wagon is the more practical choice. For more compact, stackable cargo with a deeper trunk well, the Citroën C3 can offer advantages but suffers from a higher loading edge when loading and unloading.