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2021 Mercedes-Benz GLS and 2009 Mercedes-Benz S-Class Specifications
| Model Year | 2021 | 2009 | |
| Model | Mercedes-Benz GLS | Mercedes-Benz S-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 3,134 mm | 3,165 mm | 0 mm |
| Length | 5,207 mm | 5,207 mm | 0 mm |
| Width | 2,029 mm | 1,872 mm | 1 mm |
| Height | 1,824 mm | 1,473 mm | 0 mm |
| Curb Weight | 2,480 kg | 2,025 kg | 0 kg |
| Fuel Capacity | 90 L | 90 L | 0 L |
| Headroom, Row 1 | 1,001 mm | 960 mm | -959 mm |
| Shoulder Room, Row 1 | 1,506 mm | 1,501 mm | 0 mm |
| Legroom, Row 1 | 1,024 mm | 1,064 mm | 0 mm |
| Headroom, Row 2 | 1,021 mm | 978 mm | -977 mm |
| Shoulder Room, Row 2 | 1,486 mm | 1,491 mm | 0 mm |
| Legroom, Row 2 | 1,064 mm | 1,074 mm | 0 mm |
| Legroom, Row 3 | 879 mm | 0 mm | 879 mm |
| Total Legroom | 2,967 mm (over 3 rows) | 2,139 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 493 L | 462 L | 31 L |
| Cargo Volume, Behind R2 | 1,209 L | 16.3 | -15.3 L |
| Cargo Volume, Maximum | 2,398 L | 16.3 | -14.3 L |
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 2009 Mercedes-Benz S-Class
None of our members have yet commented on the seat room and comfort of the 2009 Mercedes-Benz S-Class.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
