Trunk comparison: Audi Q2 vs Seat Tarraco

Key Differences
The SEAT Tarraco offers significantly more cargo length: with the seats folded down, the trunk is 16.5 in (+29%) longer and with the first row upright, 13.4 in (+44%) longer than the Audi Q2. Additionally, the Tarraco's trunk opening is wider: the opening width is 8.3 in (+22%) greater than the Audi's.
In contrast, the Audi Q2 has a deeper loading floor (loading edge to trunk floor): this depth is 2 in (+83%) greater than the Tarraco's.
Impact on Usability
The Tarraco's longer loading floors make it easier to transport longer items (e.g., furniture parts, skis, long boxes), both with folded seats and with the rear seat row occupied.
The significantly wider opening facilitates loading and unloading bulky or wide cargo and reduces maneuvering and lifting effort during loading.
The greater depth in the Audi Q2 means that cargo sits somewhat lower in the trunk. This can be advantageous when fragile or top-heavy items need to stand more stably and the center of gravity is lower.
At the same time, the deeper loading floor can make lifting very heavy items somewhat easier because they don't have to be lifted as high when placed down (the loading edge on the Q2 is only 0.4 in higher above the road, which practically has little impact).
Smaller differences such as the Tarraco's 2.4 in higher opening height or the 0.8 in greater narrowest width are less noticeable in everyday use. Overall conclusion: For users who regularly transport long or wide items or often load with full seating, the SEAT Tarraco is more practical.
Those who value a lower loading floor for more stable loading and less frequent transport of very long/wide items will find the Audi Q2 a viable alternative.