2017 INFINITI QX80 vs. 2017 Mercedes-Benz GLS
When comparing the 2017 INFINITI QX80's and the 2017 Mercedes-Benz GLS's specifications and ratings, the 2017 INFINITI QX80 has the advantage in the areas of typical lower range of pricing for used cars, reliability, interior volume, overall quality score and base engine power. The 2017 Mercedes-Benz GLS has the advantage in the area of resale value. Based on this comparison of the 2017 INFINITI QX80's and the 2017 Mercedes-Benz GLS's specifications and ratings, the 2017 INFINITI QX80 is a better car than the 2017 Mercedes-Benz GLS.
2017 INFINITI QX80 vs. 2017 Mercedes-Benz GLS Pricing
A used 2017 INFINITI QX80 ranges from $20,265 to $35,996 while a used 2017 Mercedes-Benz GLS is priced between $22,821 to $47,995.
2017 INFINITI QX80 vs. 2017 Mercedes-Benz GLS Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2017 INFINITI QX80 loses 54.4 percent of its value and the 2017 Mercedes-Benz GLS loses 44.2 percent of its value. This means the 2017 Mercedes-Benz GLS retains 10.2 percentage points more of its value and has the advantage of higher resale value versus the 2017 INFINITI QX80.
2017 INFINITI QX80 vs. 2017 Mercedes-Benz GLS Quality Rating
The iSeeCars Overall Quality rating for the INFINITI QX80 is 7.6 out of 10 while the Mercedes-Benz GLS's quality rating is 7.0 out of 10. This results in the INFINITI QX80 being ranked 10 out of 25 Best Luxury Large SUVs and the Mercedes-Benz GLS being ranked 12 out of 25. Out of 24 Best Luxury 7-Seater SUVs, the INFINITI QX80 is ranked 13 and the Mercedes-Benz GLS is ranked 16. The INFINITI QX80 is also ranked 15 out of 33 Best Luxury SUVs with 3 Rows while the Mercedes-Benz GLS is ranked 18 out of 33.
2017 INFINITI QX80 vs. 2017 Mercedes-Benz GLS Reliability Rating
iSeeCars’ Reliability Rating for the INFINITI QX80 is 8.0 out of 10. For the Mercedes-Benz GLS the reliability rating is 5.6 out of 10. This gives the INFINITI QX80 an advantage in reliability compared to the Mercedes-Benz GLS.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2017 INFINITI QX80’s base engine makes 400 horsepower, and the 2017 Mercedes-Benz GLS base engine makes 255 horsepower.
Passenger Space Comparison
While both models are fullsize SUVs, the 2017 INFINITI QX80 has the advantage of offering more front shoulder room, rear shoulder room, rear leg room, and cargo space. The 2017 Mercedes-Benz GLS, a crossover/fullsize SUV, has the advantage in the areas of front head room and front leg room. The 2017 INFINITI QX80 and 2017 Mercedes-Benz GLS are comparable in regards to rear head room.
Safety Ratings Comparison
The 2017 INFINITI QX80 has an average safety rating of 4 out of 5 Stars based on NHTSA's crash test ratings.
Pricing
New Asking Price:
-
Used Asking Price:
20265 - 35996
5-Year Depreciation (lower is better):
0.544072
Pricing
New Asking Price:
-
Used Asking Price:
22821 - 47995
5-Year Depreciation (lower is better):
0.442109
INFINITI QX80 Scores & Rankings
Overall Score:
7.611888 / 10
Reliability:
8.035665 / 10
Retained Value:
6.8 / 10
Safety:
8.0 / 10
Mercedes-Benz GLS Scores & Rankings
Overall Score:
7.0 / 10
Reliability:
5.6 / 10
Retained Value:
8.4 / 10
Safety:
Not available
INFINITI QX80 Rankings
Ranking
1 out of / 33Ranking
1 out of / 25Ranking
1 out of / 24Ranking
2 out of / 3Ranking
4 out of / 25Ranking
4 out of / 24Ranking
4 out of / 9Ranking
5 out of / 33Ranking
5 out of / 7Ranking
6 out of / 8Ranking
7 out of / 22Ranking
8 out of / 25Ranking
9 out of / 33Ranking
9 out of / 24Ranking
10 out of / 25Ranking
10 out of / 25Ranking
11 out of / 22Ranking
12 out of / 33Ranking
13 out of / 24Ranking
13 out of / 24Ranking
15 out of / 33Ranking
15 out of / 25Ranking
16 out of / 24Ranking
17 out of / 30Ranking
18 out of / 25Ranking
18 out of / 25Ranking
19 out of / 33Ranking
19 out of / 25Ranking
19 out of / 24Ranking
20 out of / 24Ranking
21 out of / 33Ranking
28 out of / 33Ranking
29 out of / 33Mercedes-Benz GLS Rankings
Ranking
2 out of / 68Ranking
2 out of / 33Ranking
2 out of / 25Ranking
2 out of / 24Ranking
2 out of / 6Ranking
2 out of / 4Ranking
3 out of / 6Ranking
4 out of / 68Ranking
5 out of / 68Ranking
5 out of / 68Ranking
5 out of / 33Ranking
5 out of / 25Ranking
5 out of / 24Ranking
7 out of / 68Ranking
8 out of / 25Ranking
9 out of / 25Ranking
10 out of / 24Ranking
11 out of / 33Ranking
11 out of / 33Ranking
11 out of / 24Ranking
12 out of / 25Ranking
12 out of / 25Ranking
12 out of / 25Ranking
12 out of / 24Ranking
13 out of / 33Ranking
13 out of / 24Ranking
13 out of / 22Ranking
15 out of / 25Ranking
15 out of / 25Ranking
15 out of / 24Ranking
16 out of / 24Ranking
17 out of / 22Ranking
18 out of / 68Ranking
18 out of / 33Ranking
18 out of / 33Ranking
18 out of / 27Ranking
19 out of / 33Ranking
23 out of / 30Ranking
24 out of / 33Ranking
37 out of / 68Ranking
38 out of / 68Ranking
53 out of / 59Ranking
60 out of / 68Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Diesel, Gasoline
2017 INFINITI QX80 Trim Levels
Base, Limited, Signature Edition
2017 Mercedes-Benz GLS Trim Levels
AMG GLS 63, GLS 350d, GLS 450, GLS 550
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 60000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years / 50000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
400 hp @ 5800 rpm
Torque:
413 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.071 hp per pound
Towing capacity:
8500 lbs
Base Drivetrain Specifications
Horsepower:
255 hp @ 3600 rpm
Torque:
455 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.049 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
5.6 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
14 / 20 / 16
Range (city/hwy):
364 / 520 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
Not yet available
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
Standard/Optional Features
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Android Auto:
N/A
Apple Car Play:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Android Auto:
N/A
Apple Car Play:
Available
Wireless Smartphone Charging:
N/A
Safety Equipment
360-Degree Camera:
Standard
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Rear Cross-Traffic Alert:
Available
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
360-Degree Camera:
Available
Blind Spot Monitoring:
Available
Forward Collision Warning:
Standard
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Rear Cross-Traffic Alert:
Available
Driver Attention Monitoring:
Standard
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
39.9 inches
Front Leg Room:
39.6 inches
Front Shoulder Room:
63.8 inches
Rear Head Room:
40 inches
Rear Leg Room:
41 inches
Rear Shoulder Room:
63.5 inches
Cargo Space:
16.6 cubic feet
Cargo Space, 2nd-row seat folded down:
95.1 cubic feet
Overall Interior Volume:
167.9 cubic feet
Interior Dimensions
Front Head Room:
41.2 inches
Front Leg Room:
40.3 inches
Front Shoulder Room:
58.5 inches
Rear Head Room:
40 inches
Rear Leg Room:
38.5 inches
Rear Shoulder Room:
58.3 inches
Cargo Space:
16 cubic feet
Cargo Space, 2nd-row seat folded down:
93.8 cubic feet
Overall Interior Volume:
160.0 cubic feet
Exterior Dimensions
Curb Weight:
5644 lbs
Width:
79.9 inches
Height:
75.8 inches
Length:
208.9 inches
Wheelbase:
121.1 inches
Ground Clearance:
9.2 inches
Exterior Dimensions
Curb Weight:
5247 lbs
Width:
84.3 inches
Height:
72.8 inches
Length:
201.6 inches
Wheelbase:
121.1 inches
Ground Clearance:
8.5 inches
Standard Wheel/Tire Information
Wheel Size:
20.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
P275/60R20
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
aluminum alloy
Tire Size:
275/55R19