| Model Year | 2023 | 2022 | |
| Model | BMW 4-Series | Mercedes-Benz GLA | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Coupe | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 107.4 in | 4.8 in |
| Length | 187.9 in | 173.6 in | 14.3 in |
| Width | 72.9 in | 72.2 in | 0.7 in |
| Height | 54.6 in | 63.5 in | -8.9 in |
| Curb Weight | 3578 lb. | 3384 lb. | 194 lb. |
| Fuel Capacity | 15.6 gal. | 12.7 gal. | 2.9 gal. |
| Headroom, Row 1 | 38.0 in | 39.0 in | -1 in |
| Shoulder Room, Row 1 | 55.1 in | 55.9 in | -0.8 in |
| Legroom, Row 1 | 41.8 in | 41.0 in | 0.8 in |
| Headroom, Row 2 | 35.2 in | 38.1 in | -2.9 in |
| Shoulder Room, Row 2 | 51.0 in | 54.8 in | -3.8 in |
| Legroom, Row 2 | 34.5 in | 38.0 in | -3.5 in |
| Total Legroom | 76.3 in (over 2 rows) | 79 in (over 2 rows) | -2.7 in |
| Cargo Volume, Minimum | 12.0 ft3 | 15.4 ft3 | -3.4 ft3 |
| Cargo Volume, Maximum | 12.0 ft3 | 50.5 ft3 | -38.5 ft3 |
None of our members have yet commented on the seat room and comfort of the 2023 BMW 4-Series.
None of our members have yet commented on the seat room and comfort of the 2022 Mercedes-Benz GLA.