Model Year | 2013 | 2007 | |
Model | Mercedes-Benz GL | Cadillac STS | |
Engine | turbocharged 5.5L V8 DOHC-4v 550 hp@5750 560 lb-ft@2000 |
supercharged 4.4L V8 DOHC-4v 469 hp@6400 439 lb-ft@3800 |
|
Transmission | 7-speed shiftable automatic | 6-speed shiftable automatic | |
Drivetrain | AWD | RWD | |
Body | 4dr SUV | 4dr Sedan | |
Difference | |||
Wheelbase | 121.0 in | 116.4 in | 4.6 in |
Length | 201.6 in | 196.3 in | 5.3 in |
Width | 76.4 in | 72.6 in | 3.8 in |
Height | 72.8 in | 57.6 in | 15.2 in |
Curb Weight | 5687 lb. | 4233 lb. | 1454 lb. |
Fuel Capacity | 26.4 gal. | 17.0 gal. | 9.4 gal. |
Headroom, Row 1 | 41.2 in | 38.7 in | 2.5 in |
Shoulder Room, Row 1 | 58.5 in | 58.6 in | -0.1 in |
Hip Room, Row 1 | 0.0 in | 54.6 in | -54.6 in |
Legroom, Row 1 | 40.3 in | 42.6 in | -2.3 in |
Headroom, Row 2 | 40.0 in | 37.9 in | 2.1 in |
Shoulder Room, Row 2 | 58.3 in | 57.4 in | 0.9 in |
Hip Room, Row 2 | 0.0 in | 55.6 in | -55.6 in |
Legroom, Row 2 | 38.5 in | 38.3 in | 0.2 in |
Headroom, Row 3 | 38.9 in | 0.0 in | 38.9 in |
Shoulder Room, Row 3 | 50.5 in | 0.0 in | 50.5 in |
Legroom, Row 3 | 35.0 in | 0.0 in | 35 in |
Total Legroom | 113.8 in (over 3 rows) | 80.9 in (over 2 rows) | 32.9 in |
Cargo Volume, Minimum | 16.0 ft3 | 13.8 ft3 | 2.2 ft3 |
Cargo Volume, Behind R2 | 49.4 ft3 | 13.8 | 35.6 ft3 |
Cargo Volume, Maximum | 93.8 ft3 | 13.8 ft3 | 80 ft3 |
2013 Mercedes-Benz GL Seat Room and Comfort: Pros | ||
Year | Comment | |
2013 | The Mercedes-Benz GL-Class is just a little longer than the Audi Q7 (201.6 vs. 200.3 inches), and isn't as wide (76.4 vs. 78.1 inches). But the Mercedes is considerably taller (72.8 vs. 68.4 inches) and not nearly as curvy. Which might explain how it is far roomier than the much sleeker Audi. Combined legroom for all three rows is 107.6 inches in the Q7 vs. 113.8 inches in the GL-Class, a large difference. The Q7's space deficit grows the farther back you sit. For adults to even fit in the Audi's third row without extreme discomfort, those in the second row must slide their seats forward to the point that they are themselves short on knee room. While the new GL350's third row sits too low to provide thigh support, it's not nearly as cramped. Further evidence that Audi didn't intend the Q7's third row for frequent use: the second-row seat doesn't do a good job of getting out of the way, making the path in and out of the way-back perhaps the tightest I've experienced. The second-row seat in the GL-Class tips forward to open up a much wider path. If manually tipping the seat is too much of a chore (perhaps because you'e a five-year-old and haven't yet learned to read this), $400 buys a power assist. But even with this option the seat must be manually returned to its upright position, so the point eludes me. see full Mercedes-Benz GL review |
None of our members have yet commented on the seat room and comfort of the 2013 Mercedes-Benz GL.
2007 Cadillac STS Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2006 | 4dr Sedan 254-horsepower 3.6L V6 5-speed shiftable automatic RWD |
No room in the back...even tight for kids. see full Cadillac STS review |
2006 | 4dr Sedan 320-horsepower 4.6L V8 5-speed shiftable automatic RWD |
Very tight legroom. see full Cadillac STS review |