Mercedes-Benz GLS Mercedes-Benz GLS 2021 Audi A5 / S5 Audi A5 / S5 2012

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

Join Us

Mercedes-Benz GLS (2021) vs. Audi A5 / S5 (2012) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Mercedes-Benz GLS and 2012 Audi A5 / S5 specs.

2021 Mercedes-Benz GLS and 2012 Audi A5 / S5 Specifications

Model Year 2021 2012  
Model Mercedes-Benz GLS Audi A5 / S5  
Engine turbocharged
4.0L V8 Hybrid
DOHC-4v
603 hp@5750
627 lb-ft@2500
4.2L V8
DOHC-4v
354 hp@6800
325 lb-ft@3500
 
Transmission 9-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 2dr Coupe  
      Difference
Wheelbase 123.4 in 108.3 in 15.1 in
Length 205.0 in 182.1 in 22.9 in
Width 79.9 in 73.0 in 6.9 in
Height 71.8 in 54.0 in 17.8 in
Curb Weight 5828 lb. 3891 lb. 1937 lb.
Fuel Capacity 23.8 gal. 16.9 gal. 6.9 gal.
Headroom, Row 1 39.4 in 39.1 in 0.3 in
Shoulder Room, Row 1 59.3 in 54.3 in 5 in
Legroom, Row 1 40.3 in 41.3 in -1 in
Headroom, Row 2 40.2 in 36.0 in 4.2 in
Shoulder Room, Row 2 58.5 in 52.8 in 5.7 in
Legroom, Row 2 41.9 in 31.7 in 10.2 in
Legroom, Row 3 34.6 in 0.0 in 34.6 in
Total Legroom 116.8 in (over 3 rows) 73 in (over 2 rows) 43.8 in
Cargo Volume, Minimum 17.4 ft3 12.2 ft3 5.2 ft3
Cargo Volume, Behind R2 42.7 ft3 12.2 30.5 ft3
Cargo Volume, Maximum 84.7 ft3 12.2 ft3 72.5 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz GLS

None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLS.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2012 Audi A5 / S5

2012 Audi A5 / S5 Seat Room and Comfort: Pros
YearBody/PowertrainComment
2011 2dr Coupe 354-horsepower 4.2L V8
6-speed manual AWD
I am 6'-7" tall. Audi builds cars that I can fit into comfortably. My 1998 A4 was the first car that truly fit me, and the S5 is just as good, if not better. see full Audi A5 / S5 review
2012 Audi A5 / S5 Seat Room and Comfort: Cons
YearBody/PowertrainComment
2011 2dr Coupe turbocharged 211hp 2.0L I4
6-speed manual AWD
nonexistent see full Audi A5 / S5 review
 
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.