| Model Year | 2021 | 2024 | |
| Model | Mercedes-Benz C-Class | Honda Prologue | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 111.8 in | 121.8 in | -10 in |
| Length | 184.5 in | 192.0 in | -7.5 in |
| Width | 71.3 in | 78.3 in | -7 in |
| Height | 56.8 in | 64.7 in | -7.9 in |
| Curb Weight | 3472 lb. | 4932 lb. | -1460 lb. |
| Fuel Capacity | 17.4 gal. | 0.0 gal. | 17.4 gal. |
| Headroom, Row 1 | 37.1 in | 39.6 in | -2.5 in |
| Shoulder Room, Row 1 | 55.3 in | 59.4 in | -4.1 in |
| Hip Room, Row 1 | 0.0 in | 57.6 in | -57.6 in |
| Legroom, Row 1 | 41.7 in | 41.4 in | 0.3 in |
| Headroom, Row 2 | 37.1 in | 38.1 in | -1 in |
| Shoulder Room, Row 2 | 55.0 in | 57.6 in | -2.6 in |
| Hip Room, Row 2 | 0.0 in | 54.4 in | -54.4 in |
| Legroom, Row 2 | 35.2 in | 39.4 in | -4.2 in |
| Total Legroom | 76.9 in (over 2 rows) | 80.8 in (over 2 rows) | -3.9 in |
| Cargo Volume, Minimum | 12.6 ft3 | 25.2 ft3 | -12.6 ft3 |
| Cargo Volume, Maximum | 12.6 ft3 | 57.7 ft3 | -45.1 ft3 |
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz C-Class.
None of our members have yet commented on the seat room and comfort of the 2024 Honda Prologue.