| Model Year | 2022 | 2010 | |
| Model | Mercedes-Benz E-Class | Audi Q7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Wagon | 4dr SUV | |
| Difference | |||
| Wheelbase | 115.7 in | 118.2 in | -2.5 in |
| Length | 194.8 in | 200.2 in | -5.4 in |
| Width | 73.7 in | 78.1 in | -4.4 in |
| Height | 58.9 in | 68.4 in | -9.5 in |
| Curb Weight | 4555 lb. | 5015 lb. | -460 lb. |
| Fuel Capacity | 21.1 gal. | 26.4 gal. | -5.3 gal. |
| Headroom, Row 1 | 37.5 in | 39.5 in | -2 in |
| Shoulder Room, Row 1 | 57.8 in | 58.7 in | -0.9 in |
| Legroom, Row 1 | 41.5 in | 41.3 in | 0.2 in |
| Headroom, Row 2 | 39.6 in | 39.0 in | 0.6 in |
| Shoulder Room, Row 2 | 57.1 in | 58.1 in | -1 in |
| Legroom, Row 2 | 35.8 in | 37.1 in | -1.3 in |
| Headroom, Row 3 | 0.0 in | 35.4 in | -35.4 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 | 77.3 in (over 2 rows) | 107.6 in (over 3 rows) | -30.3 in |
| Cargo Volume, Minimum | 35.0 ft3 | 10.9 ft3 | 24.1 ft3 |
| Cargo Volume, Behind R2 | 35.0 | 40.1 ft3 | -5.1 |
| Cargo Volume, Maximum | 64.3 ft3 | 88.7 ft3 | -24.4 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Mercedes-Benz E-Class.
None of our members have yet commented on the seat room and comfort of the 2010 Audi Q7.