Kia Niro 2021– vs Mercedes-Benz GLB 2025– size comparison
Mercedes-Benz GLB 2025– is 214 mm (4.8%) longer than Kia Niro 2021–. It is 195 mm (10.7%) wider, 122 mm (7.8%) taller and 109 mm (4.0%) longer in wheelbase. Boot space with the seats up is 475 L and 565 L (+90 L).
| Dimension | Kia Niro 2021– | Mercedes-Benz GLB 2025– | Difference |
|---|---|---|---|
| Length | 4420 mm | 4634 mm | +214 mm (+4.8%) |
| Width | 1825 mm | 2020 mm | +195 mm (+10.7%) |
| Height | 1570 mm | 1692 mm | +122 mm (+7.8%) |
| Wheelbase | 2720 mm | 2829 mm | +109 mm (+4.0%) |
| Boot | 475 L | 565 L | +90 L |
Kia Niro 2021– dimensions · Mercedes-Benz GLB 2025– dimensions