Audi Q4 2026– vs Cadillac XT4 2018– size comparison
Cadillac XT4 2018– is 10 mm (0.2%) shorter than Audi Q4 2026–. It is 16 mm (0.9%) wider, 20 mm (1.2%) lower and 14 mm (0.5%) longer in wheelbase. Boot space with the seats up is 515 L and 637 L (+122 L).
| Dimension | Audi Q4 2026– | Cadillac XT4 2018– | Difference |
|---|---|---|---|
| Length | 4603 mm | 4593 mm | -10 mm (-0.2%) |
| Width | 1865 mm | 1881 mm | +16 mm (+0.9%) |
| Height | 1632 mm | 1612 mm | -20 mm (-1.2%) |
| Wheelbase | 2765 mm | 2779 mm | +14 mm (+0.5%) |
| Boot | 515 L | 637 L | +122 L |