Trunk comparison: Citroen C3 vs Peugeot 3008

Key Differences
The Peugeot 3008 offers a cargo space that is 12.2 in (23%) longer with the seats folded down and even 12.6 in (48%) longer with the first row of seats upright compared to the Citroen C3. The depth of the trunk (loading edge to trunk floor) of the Citroen C3 is 4.7 in (109%) greater than that of the Peugeot 3008. Additionally, the width of the trunk opening on the Peugeot 3008 is 5.5 in (16%) larger than on the Citroen C3. Smaller differences include: the height of the trunk opening on the C3 is +0.4 in (1%) higher, and the loading edge of the Peugeot is +0.8 in (3%) higher above the ground; the narrowest trunk width of the 3008 is +2 in (5%) larger.
Impact on Usability
Because the Peugeot 3008 offers a significantly longer cargo space (23% and 48% more length), it is better suited for long or bulky items (e.g., furniture parts, long sports equipment) and provides more usable volume in many everyday situations.
The larger opening width of the 3008 (16%) makes it easier to maneuver wide loads inside and reduces problems when loading and unloading bulky items.
The Citroen C3, on the other hand, scores with a significantly greater trunk depth (distance from loading edge to floor).
Practically, this means: the loading edge sits a bit lower, which makes lifting heavy items easier, and more height can be used directly behind the loading edge (stable stacking of tall items). Due to the shorter loading length, the C3 is less suitable for very long goods.
Conclusion: For transport tasks requiring length and width (long goods, wide packages), the Peugeot 3008 is the better choice. For simple, frequent lifting of heavy loads and for higher stacking directly behind the loading edge, the Citroen C3 offers practical advantages.
Which model fits better depends on the usage profile: versatile long and wide shipments → 3008; ergonomic loading and more depth utilization for shorter loads → C3.