Audi Q8 e-tron 2023–2025 vs Cadillac Optiq 2025– size comparison

Cadillac Optiq 2025– is 95 mm (1.9%) shorter than Audi Q8 e-tron 2023–2025. It is 191 mm (9.9%) wider, 11 mm (0.7%) taller and 26 mm (0.9%) longer in wheelbase. Boot space with the seats up is 569 L and 744 L (+175 L).

DimensionAudi Q8 e-tron 2023–2025Cadillac Optiq 2025–Difference
Length4915 mm4820 mm-95 mm (-1.9%)
Width1935 mm2126 mm+191 mm (+9.9%)
Height1633 mm1644 mm+11 mm (+0.7%)
Wheelbase2928 mm2954 mm+26 mm (+0.9%)
Boot569 L744 L+175 L

Audi Q8 e-tron 2023–2025 dimensions · Cadillac Optiq 2025– dimensions