| Model Year | 2024 | 2024 | |
| Model | Mercedes-Benz GLS | BMW XM | |
| Engine | turbocharged 4.0L V8 Hybrid DOHC-4v 603 hp@5750 627 lb-ft@2500 |
turbocharged 4.4L V8 Plug-in Hybrid DOHC-4v 577 hp@5600 553 lb-ft@1800 |
|
| Transmission | 9-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.4 in | 122.2 in | 1.2 in |
| Length | 205.0 in | 201.2 in | 3.8 in |
| Width | 79.9 in | 78.9 in | 1 in |
| Height | 71.8 in | 69.1 in | 2.7 in |
| Curb Weight | 5963 lb. | 6091 lb. | -128 lb. |
| Fuel Capacity | 23.8 gal. | 18.2 gal. | 5.6 gal. |
| Headroom, Row 1 | 39.4 in | 40.4 in | -1 in |
| Shoulder Room, Row 1 | 59.3 in | 60.3 in | -1 in |
| Legroom, Row 1 | 40.3 in | 40.4 in | -0.1 in |
| Headroom, Row 2 | 40.2 in | 38.8 in | 1.4 in |
| Shoulder Room, Row 2 | 58.5 in | 57.5 in | 1 in |
| Legroom, Row 2 | 41.9 in | 40.3 in | 1.6 in |
| Headroom, Row 3 | 38.9 in | 0.0 in | 38.9 in |
| Shoulder Room, Row 3 | 50.3 in | 0.0 in | 50.3 in |
| Legroom, Row 3 | 34.6 in | 0.0 in | 34.6 in |
| Total Legroom | 116.8 in (over 3 rows) | 80.7 in (over 2 rows) | 36.1 in |
| Cargo Volume, Minimum | 17.4 ft3 | 18.6 ft3 | -1.2 ft3 |
| Cargo Volume, Behind R2 | 42.7 ft3 | 64.3 ft3 | -21.6 ft3 |
| Cargo Volume, Maximum | 84.7 ft3 | 64.3 ft3 | 20.4 ft3 |
None of our members have yet commented on the seat room and comfort of the 2024 Mercedes-Benz GLS.
None of our members have yet commented on the seat room and comfort of the 2024 BMW XM.