Mercedes-Benz GLS Mercedes-Benz GLS 2020 Porsche 911 Porsche 911 2009

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

Join Us

Mercedes-Benz GLS (2020) vs. Porsche 911 (2009) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Mercedes-Benz GLS and 2009 Porsche 911 specs.

2020 Mercedes-Benz GLS and 2009 Porsche 911 Specifications

Model Year 2020 2009  
Model Mercedes-Benz GLS Porsche 911  
Engine  
Transmission  
Drivetrain  
Body 4dr SUV 2dr Coupe  
      Difference
Wheelbase 123.4 in 92.5 in 30.9 in
Length 205.0 in 175.6 in 29.4 in
Width 79.9 in 71.2 in 8.7 in
Height 71.8 in 51.6 in 20.2 in
Curb Weight 5467 lb. 3075 lb. 2392 lb.
Fuel Capacity 23.8 gal. 16.9 gal. 6.9 gal.
Headroom, Row 1 39.4 in 38.0 in 1.4 in
Shoulder Room, Row 1 59.3 in 51.7 in 7.6 in
Hip Room, Row 1 0.0 in 53.4 in -53.4 in
Legroom, Row 1 40.3 in 41.6 in -1.3 in
Headroom, Row 2 40.2 in 31.5 in 8.7 in
Shoulder Room, Row 2 58.5 in 0.0 in 58.5 in
Legroom, Row 2 41.9 in 0.0 in 41.9 in
Legroom, Row 3 34.6 in 0.0 in 34.6 in
Total Legroom 116.8 in (over 3 rows) 41.6 in (over 1 rows) 75.2 in
Cargo Volume, Minimum 17.4 ft3 4.4 ft3 13 ft3
Cargo Volume, Behind R2 42.7 ft3 4.4 38.3 ft3
Cargo Volume, Maximum 84.7 ft3 4.4 ft3 80.3 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2020 Mercedes-Benz GLS

None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz GLS.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2009 Porsche 911

None of our members have yet commented on the seat room and comfort of the 2009 Porsche 911.

Be the first!

See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.