Acura ADX 2025– vs Porsche Cayenne 2026– size comparison
Porsche Cayenne 2026– is 267 mm (5.7%) longer than Acura ADX 2025–. It is 140 mm (7.6%) wider, 54 mm (3.3%) taller and 368 mm (13.9%) longer in wheelbase. Boot space with the seats up is 690 L and 781 L (+91 L).
| Dimension | Acura ADX 2025– | Porsche Cayenne 2026– | Difference |
|---|---|---|---|
| Length | 4718 mm | 4985 mm | +267 mm (+5.7%) |
| Width | 1840 mm | 1980 mm | +140 mm (+7.6%) |
| Height | 1620 mm | 1674 mm | +54 mm (+3.3%) |
| Wheelbase | 2655 mm | 3023 mm | +368 mm (+13.9%) |
| Boot | 690 L | 781 L | +91 L |
Acura ADX 2025– dimensions · Porsche Cayenne 2026– dimensions