| Model Year | 2015 | 2018 | |
| Model | Mercedes-Benz C-Class | Mini Convertible | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Coupe | 2dr Convertible | |
| Difference | |||
| Wheelbase | 2,761 mm | 2,494 mm | 0 mm |
| Length | 4,590 mm | 3,838 mm | 1 mm |
| Width | 1,770 mm | 1,727 mm | 0 mm |
| Height | 1,392 mm | 1,415 mm | 0 mm |
| Curb Weight | 1,605 kg | 1,295 kg | 0 kg |
| Fuel Capacity | 59 L | 44 L | 15 L |
| Headroom, Row 1 | 940 mm | 1,011 mm | 939 mm |
| Shoulder Room, Row 1 | 1,372 mm | 1,295 mm | 0 mm |
| Legroom, Row 1 | 1,067 mm | 1,052 mm | 0 mm |
| Headroom, Row 2 | 902 mm | 991 mm | -89 mm |
| Shoulder Room, Row 2 | 1,278 mm | 1,008 mm | 0 mm |
| Legroom, Row 2 | 838 mm | 785 mm | 53 mm |
| Total Legroom | 1,905 mm (over 2 rows) | 1,836 mm (over 2 rows) | 0 mm |
| Cargo Volume | 331 L | 215 L | 116 L |
None of our members have yet commented on the seat room and comfort of the 2015 Mercedes-Benz C-Class.
None of our members have yet commented on the seat room and comfort of the 2018 Mini Convertible.