Buick LaCrosse 2017 vs Mercedes-Benz S-Class PHEV 2025 size comparison
Mercedes-Benz S-Class PHEV 2025–2026 is 273 mm (5.4%) longer than Buick LaCrosse 2017–2019. It is 54 mm (2.9%) wider, 43 mm (2.9%) taller and 311 mm (10.7%) longer in wheelbase. Boot space with the seats up is 425 L and 350 L (-75 L).
| Dimension | Buick LaCrosse 2017–2019 | Mercedes-Benz S-Class PHEV 2025–2026 | Difference |
|---|---|---|---|
| Length | 5017 mm | 5290 mm | +273 mm (+5.4%) |
| Width | 1867 mm | 1921 mm | +54 mm (+2.9%) |
| Height | 1460 mm | 1503 mm | +43 mm (+2.9%) |
| Wheelbase | 2905 mm | 3216 mm | +311 mm (+10.7%) |
| Boot | 425 L | 350 L | -75 L |
Buick LaCrosse 2017–2019 dimensions · Mercedes-Benz S-Class PHEV 2025–2026 dimensions