Trunk comparison: Citroen C3 vs Ford S-MAX

Key Differences

The Ford S‑Max offers a significantly longer cargo space: with seats folded down +24.4 in (46%) and with the first row upright +17.7 in (67%) compared to the Citroën C3. The trunk opening of the S‑Max is also higher (+5.5 in, 18%) and the opening itself wider (+7.1 in, 20%) than that of the C3.

The Citroën C3 differs in two important points: The depth of the trunk (loading edge to trunk floor) is 7.9 in greater (667%) in the C3, and the loading edge is 8.3 in higher (37%) above the road than in the S‑Max.

The width at the narrowest point is only slightly larger in the S‑Max (+2.8 in, 7%) and therefore does not count among the main deviations.

Impact on Usability

For long or bulky items (furniture, slats, skis), the S‑Max clearly has the advantage due to the significantly larger cargo length. The higher and wider opening also makes loading large or tall objects easier. Because the loading edge of the S‑Max is lower, lifting heavy loads is more ergonomic and less strenuous.

The C3 offers more usable volume vertically with its greater depth (trunk floor set lower), making it suitable for volume that fits more in depth than length. However, the significantly higher loading edge makes loading heavy items more difficult and less back-friendly.

Conclusion: Those who regularly transport long or bulky loads or value easy loading and unloading are better served by the Ford S‑Max. Those who occasionally need to accommodate voluminous but not particularly long cargo and can live with a higher loading edge will find a more compact solution in the Citroën C3.