Mercedes-Benz GLS Mercedes-Benz GLS 2018 Infiniti Q50 Infiniti Q50 2015

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

Join Us

Mercedes-Benz GLS (2018) vs. Infiniti Q50 (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Mercedes-Benz GLS and 2015 Infiniti Q50 specs.

2018 Mercedes-Benz GLS and 2015 Infiniti Q50 Specifications

Model Year 2018 2015  
Model Mercedes-Benz GLS Infiniti Q50  
Engine turbocharged
5.5L V8
DOHC-4v
577 hp@5500
561 lb-ft@1750
3.7L V6
DOHC-4v
328 hp@7000
269 lb-ft@5200
 
Transmission 7-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD RWD  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 121.1 in 112.2 in 8.9 in
Length 202.0 in 188.3 in 13.7 in
Width 76.1 in 71.8 in 4.3 in
Height 72.8 in 56.8 in 16 in
Curb Weight 5754 lb. 3574 lb. 2180 lb.
Fuel Capacity 26.4 gal. 20.0 gal. 6.4 gal.
Headroom, Row 1 41.2 in 40.2 in 1 in
Shoulder Room, Row 1 58.5 in 56.7 in 1.8 in
Hip Room, Row 1 0.0 in 53.2 in -53.2 in
Legroom, Row 1 40.3 in 44.5 in -4.2 in
Headroom, Row 2 40.0 in 37.5 in 2.5 in
Shoulder Room, Row 2 58.3 in 56.1 in 2.2 in
Hip Room, Row 2 0.0 in 52.5 in -52.5 in
Legroom, Row 2 38.5 in 35.1 in 3.4 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) 79.6 in (over 2 rows) 34.2 in
Cargo Volume, Minimum 16.0 ft3 13.5 ft3 2.5 ft3
Cargo Volume, Behind R2 49.4 ft3 13.5 35.9 ft3
Cargo Volume, Maximum 93.8 ft3 13.5 ft3 80.3 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2018 Mercedes-Benz GLS

None of our members have yet commented on the seat room and comfort of the 2018 Mercedes-Benz GLS.

Be the first!

TrueDelta Reviews the Seat Room and Comfort of the 2015 Infiniti Q50

2015 Infiniti Q50 Seat Room and Comfort: Pros
YearComment
2014 Like the G37, the Q50 has one of the roomiest rear seats among BMW 3-Series challengers. On paper it offers the most combined rear legroom, 44.5 inches in the front seat and 35.1 inches in back, about 2.5 more than the BMW and Lexus. But the difference doesn't seem as large as this number suggests. The Audi S4 and Cadillac ATS remain more cramped. The Q50 doesn't come by its extra room through brilliant packaging. Instead, at 188 inches it's about a half-foot longer than a 3-Series or ATS. see full Infiniti Q50 review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2015 Infiniti Q50

None of our members have yet commented on the seat room and comfort of the 2015 Infiniti Q50.

Be the first!

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