| Model Year | 2020 | 2008 | |
| Model | Mercedes-Benz C-Class | BMW X5 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,840 mm | 2,934 mm | 0 mm |
| Length | 4,686 mm | 4,854 mm | 0 mm |
| Width | 1,811 mm | 1,933 mm | 0 mm |
| Height | 1,443 mm | 1,765 mm | 0 mm |
| Curb Weight | 1,575 kg | 2,260 kg | -1 kg |
| Fuel Capacity | 66 L | 87 L | -21 L |
| Headroom, Row 1 | 942 mm | 998 mm | -56 mm |
| Shoulder Room, Row 1 | 1,405 mm | 1,524 mm | 0 mm |
| Legroom, Row 1 | 1,059 mm | 1,016 mm | 0 mm |
| Headroom, Row 2 | 942 mm | 991 mm | -49 mm |
| Shoulder Room, Row 2 | 1,397 mm | 1,473 mm | 0 mm |
| Legroom, Row 2 | 894 mm | 930 mm | -36 mm |
| Total Legroom | 1,953 mm (over 2 rows) | 1,946 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 357 L | 201 L | 156 L |
| Cargo Volume, Behind R2 | 12.6 | 620 L | -607.4 |
| Cargo Volume, Maximum | 12.6 | 1,750 L | 11.6 |
None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz C-Class.
None of our members have yet commented on the seat room and comfort of the 2008 BMW X5.