| Model Year | 2014 | 2024 | |
| Model | Mercedes-Benz M-Class | Audi Q7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 114.8 in | 117.9 in | -3.1 in |
| Length | 189.1 in | 199.3 in | -10.2 in |
| Width | 75.2 in | 77.6 in | -2.4 in |
| Height | 70.7 in | 68.5 in | 2.2 in |
| Curb Weight | 4751 lb. | 4817 lb. | -66 lb. |
| Fuel Capacity | 24.6 gal. | 22.5 gal. | 2.1 gal. |
| Headroom, Row 1 | 38.9 in | 39.9 in | -1 in |
| Shoulder Room, Row 1 | 58.5 in | 59.5 in | -1 in |
| Legroom, Row 1 | 40.3 in | 41.7 in | -1.4 in |
| Headroom, Row 2 | 38.5 in | 38.8 in | -0.3 in |
| Shoulder Room, Row 2 | 58.4 in | 58.5 in | -0.1 in |
| Legroom, Row 2 | 38.4 in | 38.8 in | -0.4 in |
| Headroom, Row 3 | 0.0 in | 35.9 in | -35.9 in |
| Shoulder Room, Row 3 | 0.0 in | 49.4 in | -49.4 in |
| Legroom, Row 3 | 0.0 in | 29.2 in | -29.2 in |
| Total Legroom | 78.7 in (over 2 rows) | 109.7 in (over 3 rows) | -31 in |
| Cargo Volume, Minimum | 36.2 ft3 | 14.8 ft3 | 21.4 ft3 |
| Cargo Volume, Behind R2 | 36.2 | 37.5 ft3 | -1.3 |
| Cargo Volume, Maximum | 71.0 ft3 | 71.6 ft3 | -0.6 ft3 |
| 2014 Mercedes-Benz M-Class Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2013 | 4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD |
No more back or leg pain on long trips. see full Mercedes-Benz M-Class review |
None of our members have yet commented on the seat room and comfort of the 2024 Audi Q7.