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2023 Mercedes-Benz GLS and 2015 Mercedes-Benz GLK Specifications
| Model Year | 2023 | 2015 | |
| Model | Mercedes-Benz GLS | Mercedes-Benz GLK | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.4 in | 108.5 in | 14.9 in |
| Length | 205.0 in | 178.3 in | 26.7 in |
| Width | 79.9 in | 74.3 in | 5.6 in |
| Height | 71.8 in | 66.9 in | 4.9 in |
| Curb Weight | 5467 lb. | 4079 lb. | 1388 lb. |
| Fuel Capacity | 23.8 gal. | 17.4 gal. | 6.4 gal. |
| Headroom, Row 1 | 39.4 in | 39.8 in | -0.4 in |
| Shoulder Room, Row 1 | 59.3 in | 55.2 in | 4.1 in |
| Hip Room, Row 1 | 0.0 in | 53.2 in | -53.2 in |
| Legroom, Row 1 | 40.3 in | 41.4 in | -1.1 in |
| Headroom, Row 2 | 40.2 in | 39.7 in | 0.5 in |
| Shoulder Room, Row 2 | 58.5 in | 55.4 in | 3.1 in |
| Hip Room, Row 2 | 0.0 in | 52.5 in | -52.5 in |
| Legroom, Row 2 | 41.9 in | 35.1 in | 6.8 in |
| Legroom, Row 3 | 34.6 in | 0.0 in | 34.6 in |
| Total Legroom | 116.8 in (over 3 rows) | 76.5 in (over 2 rows) | 40.3 in |
| Cargo Volume, Minimum | 17.4 ft3 | 23.3 ft3 | -5.9 ft3 |
| Cargo Volume, Behind R2 | 42.7 ft3 | 23.3 | 19.4 ft3 |
| Cargo Volume, Maximum | 84.7 ft3 | 54.7 ft3 | 30 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2023 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2023 Mercedes-Benz GLS.
What Our Members Are Saying about the Seat Room and Comfort of the 2015 Mercedes-Benz GLK
None of our members have yet commented on the seat room and comfort of the 2015 Mercedes-Benz GLK.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
