| Model Year | 2020 | 2011 | |
| Model | Mercedes-Benz GLC Coupe | Audi Q7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 113.1 in | 118.2 in | -5.1 in |
| Length | 186.7 in | 200.3 in | -13.6 in |
| Width | 74.8 in | 78.1 in | -3.3 in |
| Height | 63.9 in | 68.4 in | -4.5 in |
| Curb Weight | 4028 lb. | 5192 lb. | -1164 lb. |
| Fuel Capacity | 17.4 gal. | 26.4 gal. | -9 gal. |
| Headroom, Row 1 | 38.9 in | 39.5 in | -0.6 in |
| Shoulder Room, Row 1 | 57.3 in | 58.7 in | -1.4 in |
| Legroom, Row 1 | 40.8 in | 41.3 in | -0.5 in |
| Headroom, Row 2 | 38.3 in | 39.0 in | -0.7 in |
| Shoulder Room, Row 2 | 56.5 in | 58.1 in | -1.6 in |
| Legroom, Row 2 | 37.3 in | 37.1 in | 0.2 in |
| Headroom, Row 3 | 0.0 in | 35.6 in | -35.6 in |
| Shoulder Room, Row 3 | 0.0 in | 48.6 in | -48.6 in |
| Legroom, Row 3 | 0.0 in | 29.2 in | -29.2 in |
| Total Legroom | 78.1 in (over 2 rows) | 107.6 in (over 3 rows) | -29.5 in |
| Cargo Volume, Minimum | 17.7 ft3 | 10.9 ft3 | 6.8 ft3 |
| Cargo Volume, Behind R2 | 17.7 | 42.0 ft3 | -24.3 |
| Cargo Volume, Maximum | 49.4 ft3 | 72.5 ft3 | -23.1 ft3 |
None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz GLC Coupe.
None of our members have yet commented on the seat room and comfort of the 2011 Audi Q7.