Mercedes-Benz GL Mercedes-Benz GL 2014 Pontiac G8 Pontiac G8 2009

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz GL (2014) vs. Pontiac G8 (2009) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Mercedes-Benz GL and 2009 Pontiac G8 specs.

2014 Mercedes-Benz GL and 2009 Pontiac G8 Specifications

Model Year 2014 2009  
Model Mercedes-Benz GL Pontiac G8  
Engine  
Transmission  
Drivetrain  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 121.0 in 114.8 in 6.2 in
Length 201.6 in 196.1 in 5.5 in
Width 76.4 in 74.8 in 1.6 in
Height 72.8 in 57.7 in 15.1 in
Curb Weight 5401 lb. 3855 lb. 1546 lb.
Fuel Capacity 26.4 gal. 19.0 gal. 7.4 gal.
Headroom, Row 1 41.2 in 38.7 in 2.5 in
Shoulder Room, Row 1 58.5 in 59.1 in -0.6 in
Hip Room, Row 1 0.0 in 56.7 in -56.7 in
Legroom, Row 1 40.3 in 42.2 in -1.9 in
Headroom, Row 2 40.0 in 38.0 in 2 in
Shoulder Room, Row 2 58.3 in 59.1 in -0.8 in
Hip Room, Row 2 0.0 in 58.0 in -58 in
Legroom, Row 2 38.5 in 39.4 in -0.9 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) 81.6 in (over 2 rows) 32.2 in
Cargo Volume, Minimum 16.0 ft3 17.5 ft3 -1.5 ft3
Cargo Volume, Behind R2 49.4 ft3 17.5 31.9 ft3
Cargo Volume, Maximum 93.8 ft3 17.5 ft3 76.3 ft3

Return to top

TrueDelta Reviews the Seat Room and Comfort of the 2014 Mercedes-Benz GL

2014 Mercedes-Benz GL Seat Room and Comfort: Pros
YearComment
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
 

What Our Members Are Saying about the Seat Room and Comfort of the 2014 Mercedes-Benz GL

None of our members have yet commented on the seat room and comfort of the 2014 Mercedes-Benz GL.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2009 Pontiac G8

2009 Pontiac G8 Seat Room and Comfort: Pros
YearBody/PowertrainComment
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed shiftable automatic RWD
Huge back seat, and very comfortable, even for two adults and a child seat. see full Pontiac G8 review
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed shiftable automatic RWD
Plenty of room, good support, and do not have to squirm much on a 6 hour drive. see full Pontiac G8 review
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
Tons of legroom, and I mean TONS of legroom see full Pontiac G8 review
2009 4dr Sedan 256-horsepower 3.6L V6
5-speed shiftable automatic RWD
Even with front seats completely back, there is enough leg room for rear passengers. see full Pontiac G8 review
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed shiftable automatic RWD
When I go places with my friends, I actaully like sitting in the back! The back seats are sooo comfortable. see full Pontiac G8 review
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
The seat fits my smaller frame and has comfortable padding and bolsters. The headrest is in the right place. Power controls are convenient. see full Pontiac G8 review
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
Tons of room for the family. This is a true full-size sedan. see full Pontiac G8 review
2009 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
Extremely comfortable backseat, although serious hump in the center eliminates almost all leg room for center seat. Four in comfort all day long, large armrest, good visibility forward and to the side. Nice support, split folding seats and cargo passthru see full Pontiac G8 review
2009 4dr Sedan 415-horsepower 6.2L V8
6-speed manual RWD
Fantastic seats. see full Pontiac G8 review
2009 Pontiac G8 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2008 4dr Sedan 361-horsepower 6.0L V8
6-speed shiftable automatic RWD
Cannot get comfortable - ever. Hurts my lower back after just 15 mins. I have the leather seats w/ premium package. No lateral support/bolstering either. Lumbar support useless. see full Pontiac G8 review
 
See TrueDelta's information for all Mercedes-Benz models.