| Model Year | 2017 | 2018 | |
| Model | Mercedes-Benz C-Class | Mini Hardtop | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Hatch | |
| Difference | |||
| Wheelbase | 2,840 mm | 2,568 mm | 0 mm |
| Length | 4,686 mm | 3,998 mm | 1 mm |
| Width | 1,811 mm | 1,727 mm | 0 mm |
| Height | 1,443 mm | 1,425 mm | 0 mm |
| Curb Weight | 1,550 kg | 1,247 kg | 0 kg |
| Fuel Capacity | 66 L | 40 L | 26 L |
| Headroom, Row 1 | 942 mm | 1,013 mm | 941 mm |
| Shoulder Room, Row 1 | 1,405 mm | 1,300 mm | 0 mm |
| Legroom, Row 1 | 1,059 mm | 1,052 mm | 0 mm |
| Headroom, Row 2 | 942 mm | 953 mm | -11 mm |
| Shoulder Room, Row 2 | 1,397 mm | 1,260 mm | 0 mm |
| Legroom, Row 2 | 894 mm | 820 mm | 74 mm |
| Total Legroom | 1,953 mm (over 2 rows) | 1,872 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 357 L | 371 L | -14 L |
| Cargo Volume, Maximum | 12.6 | 1,152 L | 11.6 |
None of our members have yet commented on the seat room and comfort of the 2017 Mercedes-Benz C-Class.
None of our members have yet commented on the seat room and comfort of the 2018 Mini Hardtop.