Trunk comparison: BMW 3 Series Touring vs Jeep Renegade

Key Differences (highlighted)
The BMW 3 Series Touring offers a loading length that is 8.7 in (≈14%) longer with the seats folded down and a loading length that is 9.1 in (≈30%) longer with the first row of seats upright compared to the Jeep Renegade.
The Jeep Renegade, on the other hand, has a trunk opening that is 6.7 in (≈24%) higher, a depth from the loading edge to the trunk floor that is 5.1 in (≈1300%) greater, and a loading edge that is 6.3 in (≈27%) higher above the road surface than the BMW.
Impact on Usability
Length (BMW clearly ahead): The significantly longer loading length of the BMW makes it better suited for long items (e.g., slats, skis, furniture parts, or long boxes). If you often need to transport long goods, the BMW will be more practical and flexible.
Height and Depth (Renegade clearly ahead): The higher trunk opening and greater depth in the Renegade make loading tall or bulky items easier, as more vertical space is available. The greater depth also means a deeper cargo area that better accommodates bulky volume.
Loading Edge (BMW advantageous for handling): The significantly lower loading edge of the BMW makes lifting heavy items easier and better for your back. Loading is more strenuous in the Renegade due to the loading edge being 6.3 in higher.
Practical Compromise: For frequent transport of long, flat loads, the BMW 3 Series Touring is the better choice.
For frequent transport of tall or bulky items (boxes, stacked crates, tall tools), the Renegade offers advantages with its higher opening and deeper cargo well, but accepts a shorter loading bed and a higher loading edge.
Small Width Differences (negligible): The differences in width at the narrowest point (+0.4 in Renegade) and the opening width (+0.8 in BMW) are under 10% and have little practical impact.