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2007 Mercedes-Benz M-Class and 2008 Pontiac Grand Prix Specifications
| Model Year | 2007 | 2008 | |
| Model | Mercedes-Benz M-Class | Pontiac Grand Prix | |
| Engine | 6.2L V8 DOHC-4v 503 hp@6800 465 lb-ft@5200 |
5.3L V8 OHV-2v 303 hp@5600 323 lb-ft@4400 |
|
| Transmission | 7-speed shiftable automatic | 4-speed shiftable automatic | |
| Drivetrain | AWD | FWD | |
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 114.7 in | 110.5 in | 4.2 in |
| Length | 188.5 in | 198.3 in | -9.8 in |
| Width | 75.2 in | 71.6 in | 3.6 in |
| Height | 69.8 in | 55.9 in | 13.9 in |
| Curb Weight | 5093 lb. | 3600 lb. | 1493 lb. |
| Fuel Capacity | 25.1 gal. | 17.0 gal. | 8.1 gal. |
| Headroom, Row 1 | 39.9 in | 38.8 in | 1.1 in |
| Shoulder Room, Row 1 | 59.9 in | 58.0 in | 1.9 in |
| Hip Room, Row 1 | 55.0 in | 54.5 in | 0.5 in |
| Legroom, Row 1 | 42.2 in | 42.2 in | 0 in |
| Headroom, Row 2 | 39.8 in | 36.2 in | 3.6 in |
| Shoulder Room, Row 2 | 59.8 in | 54.8 in | 5 in |
| Hip Room, Row 2 | 0.0 in | 54.3 in | -54.3 in |
| Legroom, Row 2 | 40.0 in | 36.2 in | 3.8 in |
| Total Legroom | 82.2 in (over 2 rows) | 78.4 in (over 2 rows) | 3.8 in |
| Cargo Volume, Minimum | 29.4 ft3 | 16.0 ft3 | 13.4 ft3 |
| Cargo Volume, Maximum | 72.4 ft3 | 16.0 ft3 | 56.4 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2007 Mercedes-Benz M-Class
| 2007 Mercedes-Benz M-Class Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD |
Bottom seat cushions are long enough for taller drivers. Padding is not too firm or too soft. Excellent support and an upright, easy-chair seating position, instead of having to extend your legs horizontally to get legroom. Results in no low back pain. see full Mercedes-Benz M-Class review |
| 2007 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD |
Can drive this vehicle all day long and not be tired. see full Mercedes-Benz M-Class review |
| 2006 | 4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD |
Seats with warmers are great see full Mercedes-Benz M-Class review |
| 2007 Mercedes-Benz M-Class Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr SUV 382-horsepower 5.5L V8 7-speed shiftable automatic AWD |
very still and uncomfortable for long drives see full Mercedes-Benz M-Class review |
What Our Members Are Saying about the Seat Room and Comfort of the 2008 Pontiac Grand Prix
| 2008 Pontiac Grand Prix Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr Sedan 303-horsepower 5.3L V8 4-speed shiftable automatic FWD |
Front of the GXP is great - heated leather seats, plenty of seat adjustments, and the controls are all pointed at the driver. Even on a 20 hour trip, I had no issues with discomfort. see full Pontiac Grand Prix review |
| 2007 | 4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD |
Front seats are nicely bolstered and are adjustable in every aspect. see full Pontiac Grand Prix review |
| 2007 | 4dr Sedan supercharged 260hp 3.8L V6 4-speed automatic FWD |
The seats support completely without the need to squirm around on ling trips see full Pontiac Grand Prix review |
| 2008 Pontiac Grand Prix Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD |
Seats sit too low and are too hard. see full Pontiac Grand Prix review |
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
