Trunk comparison: Mercedes Benz GLE vs VW Polo

Key Differences
The Mercedes‑Benz GLE offers a significantly longer trunk: with the seats folded down it is +22 in (41%) longer, and with the first row upright even +15.4 in (59%) longer than the VW Polo. The trunk opening of the GLE is higher (+4.7 in, 17%) and the opening width is larger (+7.1 in, 20%).
In contrast, the VW Polo has a significantly greater depth between the loading edge and trunk floor (+3.1 in, 700%).
Smaller differences: the loading edge of the GLE is +2.8 in (10%) higher above the ground and the narrowest trunk width is only +1.2 in (3%) larger in the GLE — these two values are below the 10% threshold and are not highlighted here.
Impact on Usability
Due to the significantly greater length, higher opening, and wider opening, the GLE is better suited for long and bulky items (e.g., furniture parts, skis, long ladders) as well as for loading larger boxes or wide sports equipment.
The larger opening simplifies loading and unloading wider or awkward loads. The slightly higher loading edge on the GLE makes lifting heavy items somewhat more strenuous but only moderately affects everyday usability (value = 10%).
The Polo scores with a significantly greater depth between the loading edge and floor: this creates more vertical storage space near the loading edge and is better suited for stacking suitcases or tall, narrow items inside the trunk.
Additionally, the lower loading edge makes lifting heavy, compact loads easier. Overall, however, the Polo remains more limited in transporting long or very wide goods due to its shorter trunk length and narrower/lower opening.
Conclusion: For transporting long, wide, or bulky items, the GLE is noticeably more practical; for compact, highly stackable loads and easy lifting of heavy small items, the Polo has advantages but is more limited in total volume and flexibility.