Trunk comparison: Audi A4 Avant vs VW Caddy Wagon

Key Differences

The Audi A4 Avant offers a significantly longer cargo area with the rear seats folded down: +26.4 in (58%) compared to the VW Caddy Wagon. The VW Caddy Wagon has a considerably higher trunk opening: +11.4 in (34%). The depth of the trunk (loading edge to trunk floor) is greater in the Audi: +1.2 in (150%).

The loading edge of the Audi is slightly higher than that of the Caddy: +2.4 in (11%). In usable width, the VW leads: narrowest point +5.5 in (14%) and trunk opening width +4.3 in (11%) larger than the Audi. The difference with the first row of seats upright is negligible at +0.8 in (2%).

Impact on Usability

For long, flat loads (e.g., slats, long furniture parts), the Audi A4 Avant is clearly advantageous due to the significantly greater length with folded seats.

The greater trunk depth in the Audi also provides more interior space below the loading edge, making it better suited for stacking or for lower-lying items. On the other hand, the Audi’s higher loading edge (+2.4 in) makes lifting heavy loads somewhat more strenuous.

The VW Caddy Wagon, in contrast, is better suited for bulky, tall, or wide cargo: the higher trunk opening and greater width both at the narrowest point and at the opening make loading bulky items and furniture easier.

The lower loading edge makes loading physically easier. However, the Caddy is shorter with folded seats, so very long items may not fit as well as in the Audi.