| Model Year | 2015 | 2015 | |
| Model | BMW 5-Series Gran Turismo | Mercedes-Benz C-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Hatch | 4dr Sedan | |
| Difference | |||
| Wheelbase | 120.7 in | 111.8 in | 8.9 in |
| Length | 196.8 in | 184.5 in | 12.3 in |
| Width | 74.8 in | 71.3 in | 3.5 in |
| Height | 61.4 in | 56.8 in | 4.6 in |
| Curb Weight | 4641 lb. | 3417 lb. | 1224 lb. |
| Fuel Capacity | 18.5 gal. | 18.0 gal. | 0.5 gal. |
| Headroom, Row 1 | 41.4 in | 37.1 in | 4.3 in |
| Shoulder Room, Row 1 | 59.3 in | 55.3 in | 4 in |
| Legroom, Row 1 | 40.6 in | 41.7 in | -1.1 in |
| Headroom, Row 2 | 39.0 in | 37.1 in | 1.9 in |
| Shoulder Room, Row 2 | 57.7 in | 55.0 in | 2.7 in |
| Legroom, Row 2 | 41.8 in | 35.2 in | 6.6 in |
| Total Legroom | 82.4 in (over 2 rows) | 76.9 in (over 2 rows) | 5.5 in |
| Cargo Volume, Minimum | 17.7 ft3 | 12.6 ft3 | 5.1 ft3 |
| Cargo Volume, Maximum | 63.0 ft3 | 12.6 ft3 | 50.4 ft3 |
None of our members have yet commented on the seat room and comfort of the 2015 BMW 5-Series Gran Turismo.
None of our members have yet commented on the seat room and comfort of the 2015 Mercedes-Benz C-Class.