BYD Song Plus 2025–2026 vs Cadillac Optiq 2025– size comparison
Cadillac Optiq 2025– is 45 mm (0.9%) longer than BYD Song Plus 2025–2026. It is 236 mm (12.5%) wider, 26 mm (1.6%) lower and 189 mm (6.8%) longer in wheelbase. Boot space with the seats up is 552 L and 744 L (+192 L).
| Dimension | BYD Song Plus 2025–2026 | Cadillac Optiq 2025– | Difference |
|---|---|---|---|
| Length | 4775 mm | 4820 mm | +45 mm (+0.9%) |
| Width | 1890 mm | 2126 mm | +236 mm (+12.5%) |
| Height | 1670 mm | 1644 mm | -26 mm (-1.6%) |
| Wheelbase | 2765 mm | 2954 mm | +189 mm (+6.8%) |
| Boot | 552 L | 744 L | +192 L |
BYD Song Plus 2025–2026 dimensions · Cadillac Optiq 2025– dimensions