Trunk comparison: Seat Leon vs Skoda Superb Wagon

Key Differences (highlighted)
The Škoda Superb Wagon offers significantly more cargo space: with the seats folded down, the trunk is 25.2 in (43%) longer and with the first row upright, 9.1 in (28%) longer than in the SEAT Leon. Additionally, the narrowest part of the trunk in the Superb is 7.9 in (25%) wider, allowing for wider items.
On the other hand, the SEAT Leon has a significantly greater depth between the loading edge and trunk floor: 6.7 in (213%) more than the Superb, and the loading edge itself sits 6.3 in (27%) higher above the road in the Leon.
Implications for Usability
Due to the greater length and width in the Superb Wagon, long and wide items can be transported more easily (e.g., skateboards, longer furniture parts, bulky suitcases, or sports equipment). For moves, trips with lots of luggage, or when regularly transporting long loads, the Superb is more practical.
The higher loading edge of the SEAT Leon means more lifting effort when loading — making it less comfortable to load and unload heavy items.
The significantly greater depth between the loading edge and trunk floor in the Leon can cause luggage to sit deeper and thus more stable, but reduces usable entry height and can make sliding in long, flat items more difficult.
Together, these features mean the Leon is less user-friendly with heavy and bulky cargo than the Superb but may offer advantages if a deeper and more secure stacking area is desired.
In summary: For maximum cargo space and flexibility when transporting long or wide items, the Škoda Superb Wagon is clearly better suited.
The SEAT Leon, on the other hand, has a deeper trunk geometry and a higher loading edge, which makes storing heavy items less convenient but can provide stability for lower-lying cargo depending on interior layout.