Trunk comparison: Ford S-MAX vs Seat Leon

Key Differences and Implications for Use

The Ford S‑Max offers significantly more cargo length: with the seats folded down, the trunk is 19.3 in (33%) longer, and with the first row of seats upright, it is even 11.4 in (35%) longer than the SEAT Leon.

Additionally, the trunk opening of the S‑Max is 5.1 in (16%) higher, and the narrowest width in the cargo area is 8.7 in (27%) larger in the S‑Max.

This combination of greater depth and width makes the S‑Max better suited for long or bulky items (e.g., furniture, long sports equipment) as well as for loading large luggage and boxes.

On the other hand, the SEAT Leon has two notable advantages: the depth from the loading edge to the trunk floor is 8.7 in (733%) greater than in the S‑Max, and the loading edge is 7.1 in (32%) higher above the ground.

Practically, this means the trunk floor in the Leon is lowered more relative to the loading edge (deeper storage compartment) and the loading edge itself is higher. This can help position taller loads more securely (against slipping), but makes lifting heavy items in harder due to the higher loading edge.

The width of the trunk opening in the SEAT Leon is only minimally larger (+1.2 in / 3%) and thus negligible in everyday use.

Implications for usability: Those who regularly transport long or bulky items or need a lot of cargo space clearly benefit from the Ford S‑Max (more length, larger narrow width, higher opening).

Those who value a deeper cargo area with a lowered floor profile and prioritize load stability over easy lifting of heavy items may benefit from the SEAT Leon; however, the higher loading edge makes frequent maneuvering of heavy loads less practical.