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2021 Mercedes-Benz GLS and 2021 Mercedes-Benz GLA Specifications
| Model Year | 2021 | 2021 | |
| Model | Mercedes-Benz GLS | Mercedes-Benz GLA | |
| Engine | turbocharged 4.0L V8 Hybrid DOHC-4v 603 hp@5750 627 lb-ft@2500 |
turbocharged 2.0L I4 DOHC-4v 382 hp@6500 354 lb-ft@4750 |
|
| Transmission | 9-speed shiftable automatic | 8-speed automated manual | |
| Drivetrain | AWD | AWD | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.4 in | 107.4 in | 16 in |
| Length | 205.0 in | 173.6 in | 31.4 in |
| Width | 79.9 in | 72.2 in | 7.7 in |
| Height | 71.8 in | 63.5 in | 8.3 in |
| Curb Weight | 5828 lb. | 3847 lb. | 1981 lb. |
| Fuel Capacity | 23.8 gal. | 12.7 gal. | 11.1 gal. |
| Headroom, Row 1 | 39.4 in | 39.0 in | 0.4 in |
| Shoulder Room, Row 1 | 59.3 in | 55.9 in | 3.4 in |
| Legroom, Row 1 | 40.3 in | 41.0 in | -0.7 in |
| Headroom, Row 2 | 40.2 in | 38.1 in | 2.1 in |
| Shoulder Room, Row 2 | 58.5 in | 54.8 in | 3.7 in |
| Legroom, Row 2 | 41.9 in | 38.0 in | 3.9 in |
| Legroom, Row 3 | 34.6 in | 0.0 in | 34.6 in |
| Total Legroom | 116.8 in (over 3 rows) | 79 in (over 2 rows) | 37.8 in |
| Cargo Volume, Minimum | 17.4 ft3 | 15.4 ft3 | 2 ft3 |
| Cargo Volume, Behind R2 | 42.7 ft3 | 15.4 | 27.3 ft3 |
| Cargo Volume, Maximum | 84.7 ft3 | 50.5 ft3 | 34.2 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLS.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz GLA
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLA.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
