| Model Year | 2022 | 2021 | |
| Model | Audi Q4 e-tron | Mercedes-Benz GLB | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 108.7 in | 111.4 in | -2.7 in |
| Length | 180.7 in | 182.4 in | -1.7 in |
| Width | 73.4 in | 72.2 in | 1.2 in |
| Height | 64.7 in | 65.3 in | -0.6 in |
| Curb Weight | 4861 lb. | 3638 lb. | 1223 lb. |
| Fuel Capacity | 0.0 gal. | 15.9 gal. | -15.9 gal. |
| Headroom, Row 1 | 38.5 in | 40.7 in | -2.2 in |
| Shoulder Room, Row 1 | 56.7 in | 55.9 in | 0.8 in |
| Legroom, Row 1 | 41.2 in | 41.1 in | 0.1 in |
| Headroom, Row 2 | 38.3 in | 39.3 in | -1 in |
| Shoulder Room, Row 2 | 55.1 in | 54.9 in | 0.2 in |
| Legroom, Row 2 | 38.3 in | 38.1 in | 0.2 in |
| Headroom, Row 3 | 0.0 in | 34.8 in | -34.8 in |
| Shoulder Room, Row 3 | 0.0 in | 43.8 in | -43.8 in |
| Legroom, Row 3 | 0.0 in | 29.1 in | -29.1 in |
| Total Legroom | 79.5 in (over 2 rows) | 108.3 in (over 3 rows) | -28.8 in |
| Cargo Volume, Minimum | 24.8 ft3 | 22.0 ft3 | 2.8 ft3 |
| Cargo Volume, Maximum | 53.1 ft3 | 62.0 ft3 | -8.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Audi Q4 e-tron.
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLB.