| 1 | 0 | 3 | 4 | 3 | 4 |
2021 BMW 4-Series and 2018 Mercedes-Benz GLS Specifications
| Model Year | 2021 | 2018 | |
| Model | BMW 4-Series | Mercedes-Benz GLS | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Coupe | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 121.1 in | -8.9 in |
| Length | 187.9 in | 202.0 in | -14.1 in |
| Width | 72.9 in | 76.1 in | -3.2 in |
| Height | 54.6 in | 72.8 in | -18.2 in |
| Curb Weight | 3578 lb. | 5400 lb. | -1822 lb. |
| Fuel Capacity | 15.6 gal. | 26.4 gal. | -10.8 gal. |
| Headroom, Row 1 | 38.0 in | 41.2 in | -3.2 in |
| Shoulder Room, Row 1 | 55.1 in | 58.5 in | -3.4 in |
| Legroom, Row 1 | 41.8 in | 40.3 in | 1.5 in |
| Headroom, Row 2 | 35.2 in | 40.0 in | -4.8 in |
| Shoulder Room, Row 2 | 51.0 in | 58.3 in | -7.3 in |
| Legroom, Row 2 | 34.5 in | 38.5 in | -4 in |
| Headroom, Row 3 | 0.0 in | 38.9 in | -38.9 in |
| Shoulder Room, Row 3 | 0.0 in | 50.5 in | -50.5 in |
| Legroom, Row 3 | 0.0 in | 35.0 in | -35 in |
| Total Legroom | 76.3 in (over 2 rows) | 113.8 in (over 3 rows) | -37.5 in |
| Cargo Volume, Minimum | 12.0 ft3 | 16.0 ft3 | -4 ft3 |
| Cargo Volume, Behind R2 | 12.0 | 49.4 ft3 | -37.4 |
| Cargo Volume, Maximum | 12.0 ft3 | 93.8 ft3 | -81.8 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 4-Series
None of our members have yet commented on the seat room and comfort of the 2021 BMW 4-Series.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2018 Mercedes-Benz GLS.
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.
