Trunk comparison: Dacia Jogger vs VW ID.4

Key Differences
The usable trunk length with the first row of seats upright is 8.7 in (+23%) larger in the Dacia Jogger than in the VW ID.4. The height of the Jogger's trunk opening is 4.7 in (+15%) higher, and the narrowest interior width in the trunk is 7.9 in (+20%) larger in the Jogger.
On the other hand, the depth between the loading edge and the trunk floor is 0.8 in (+25%) larger in the VW ID.4 and the loading edge of the ID.4 is 3.1 in (+12%) higher above the ground.
Differences under 10% — the trunk length with seats fully folded (+6%) and the width of the trunk opening (+4% in favor of the ID.4) — are comparatively minor.
Impact on Usability
The Dacia Jogger is better suited for wide, tall, and longer everyday loads with normal seating: the greater interior width and higher opening make loading bulky or tall items easier (e.g., furniture parts, suitcases, strollers), and the significantly longer cargo space with the first row upright allows longer items without folding down the front seats.
The VW ID.4 scores with a slightly greater depth of the cargo area (distance from loading edge to floor) and a higher loading edge above the ground.
The greater depth can help with items that require a flatter, lower loading surface; the higher loading edge makes loading heavier loads more strenuous but can provide better securing of certain luggage shapes in the cargo space.
In practice, this means: If you regularly transport wide or tall loads or often carry longer items with full seating, the Dacia Jogger is more practical for everyday use.
If you tend to have smaller, heavier, or flatter loads and prefer a slightly deeper cargo floor, the VW ID.4 can offer advantages. Smaller differences (length with folded seats, opening width) have little impact on usability.