Audi SQ7 vs. Mercedes-Benz GLS
iSeeCars' unbiased and data-driven comparison of the Audi SQ7 and Mercedes-Benz GLS contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Audi SQ7 and the Mercedes-Benz GLS.
When comparing the Audi SQ7's and the Mercedes-Benz GLS's specifications and ratings, the Audi SQ7 has the advantage in the area of base engine power. The Mercedes-Benz GLS has the advantage in the areas of new vehicle base pricing, typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency and resale value. Based on this comparison of the Audi SQ7's and the Mercedes-Benz GLS's specifications and ratings, the Mercedes-Benz GLS is a better car than the Audi SQ7.
Pricing: A used 2025 Audi SQ7 ranges from $84,909 to $105,601 while a used 2025 Mercedes-Benz GLS is priced between $79,881 to $144,894. For a new model, the Audi SQ7's price is between $92,596 and $116,257, with the Mercedes-Benz GLS priced between $91,763 and $166,193.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Audi SQ7 loses 58.8 percent of its value and the Mercedes-Benz GLS loses 56.1 percent of its value. This means the Mercedes-Benz GLS retains 2.7 percentage points more of its value and has the advantage of higher resale value versus the Audi SQ7.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Audi SQ7’s base engine makes 500 horsepower, and the Mercedes-Benz GLS base engine makes 375 horsepower. The SQ7 is rated to deliver an average of 17 miles per gallon, with a highway range of 473 miles. The GLS is rated to deliver an average of 21 miles per gallon, with a highway range of 571 miles. This gives the Mercedes-Benz GLS the fuel efficiency and maximum range advantage over the Audi SQ7. Both models use premium unleaded.
Passenger Space Comparison: The Audi SQ7 and Mercedes-Benz GLS are comparable in regards to rear shoulder room.
New Car Pricing
Asking Price:
92596 - 116257
Starting MSRP:
90800
Category Avg Starting MSRP:
(Luxury Midsize SUVs)
75104
Category Starting MSRP Range:
(Luxury Midsize SUVs)
48975 - 136200
New Car Pricing
Asking Price:
91763 - 166193
Starting MSRP:
89200
Category Avg Starting MSRP:
(Luxury Large SUVs)
96113
Category Starting MSRP Range:
(Luxury Large SUVs)
45100 - 165500
Used Car Pricing
Avg Used Car Price:
92731
Price Range:
84909 - 105601
Category Avg Price:
(Luxury Midsize SUVs)
82207
Category Avg Price Range:
(Luxury Midsize SUVs)
50580 - 145833
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
96497
Price Range:
79881 - 144894
Category Avg Price:
(Luxury Large SUVs)
114530
Category Avg Price Range:
(Luxury Large SUVs)
48050 - 212747
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
5-year Depreciation
Depreciation $:
Depreciation %:
Resale Value $:
Typical Category Depreciation %:
(Luxury Midsize SUVs)
0.49798776
Category Depreciation Range:
(Luxury Midsize SUVs)
0.38914453 - 0.60966222
5-year Depreciation
Depreciation $:
50178
Depreciation %:
0.56253707
Resale Value $:
39022
Typical Category Depreciation %:
(Luxury Large SUVs)
0.53387957
Category Depreciation Range:
(Luxury Large SUVs)
0.40142291 - 0.56934255
Audi SQ7 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.2 / 10
Safety:
Not available
Mercedes-Benz GLS Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.4 / 10
Safety:
Not available
iSeeCars Reliability Insights for Audi SQ7
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Midsize SUVs)
13.0
Category Life Expectancy Range:
(Luxury Midsize SUVs)
9.7 - 16.8
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for Mercedes-Benz GLS
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Large SUVs)
11.5
Category Life Expectancy Range:
(Luxury Large SUVs)
8.2 - 22.6
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
2.044797700656723
Typical Category Recalls:
(Luxury Midsize SUVs)
2.7
Category Range for Recalls:
(Luxury Midsize SUVs)
1.4 - 15.4
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.7220146812876638
Typical Category Recalls:
(Luxury Large SUVs)
3.2
Category Range for Recalls:
(Luxury Large SUVs)
1.5 - 27.7
Audi SQ7 Rankings
Ranking
7 out of / 27Ranking
8 out of / 29Ranking
9 out of / 27Ranking
10 out of / 68Ranking
11 out of / 27Ranking
12 out of / 29Ranking
12 out of / 27Ranking
12 out of / 27Ranking
13 out of / 68Ranking
14 out of / 27Ranking
15 out of / 68Ranking
15 out of / 29Ranking
16 out of / 68Ranking
17 out of / 29Ranking
17 out of / 29Ranking
18 out of / 68Ranking
18 out of / 29Ranking
19 out of / 26Ranking
19 out of / 25Ranking
21 out of / 27Ranking
24 out of / 68Ranking
25 out of / 29Ranking
58 out of / 64Ranking
62 out of / 68Mercedes-Benz GLS Rankings
Ranking
1 out of / 68Ranking
1 out of / 29Ranking
1 out of / 17Ranking
2 out of / 68Ranking
2 out of / 29Ranking
2 out of / 17Ranking
5 out of / 68Ranking
5 out of / 17Ranking
5 out of / 17Ranking
6 out of / 68Ranking
6 out of / 68Ranking
6 out of / 68Ranking
6 out of / 29Ranking
7 out of / 17Ranking
7 out of / 17Ranking
8 out of / 16Ranking
9 out of / 29Ranking
11 out of / 29Ranking
11 out of / 17Ranking
12 out of / 29Ranking
12 out of / 17Ranking
15 out of / 29Ranking
16 out of / 29Ranking
18 out of / 26Ranking
20 out of / 68Ranking
43 out of / 68Ranking
57 out of / 64Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Audi SQ7 Trim Levels
4.0T quattro Premium Plus, 4.0T quattro Prestige
Mercedes-Benz GLS Trim Levels
AMG GLS 63, GLS 450, GLS 580, Mercedes-Maybach GLS 600 4MATIC
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 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):
Not yet available
2025 NHTSA Overall Rating:
4 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
500 hp @ 5500 rpm
Torque:
568 foot-lbs @ 3000 rpm
Power-to-Weight Ratio (higher is better):
0.095 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
375 hp @ 5500 rpm
Torque:
369 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.068 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
4 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
15 / 21 / 17
Range (city/hwy):
338 / 473 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
Inline
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 24 / 21
Range (city/hwy):
452 / 571 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Air Suspension:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Trailer Hitch:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Automatic Parking:
Available
Cooled/Ventilated Seats:
Available
Massage Seats:
Available
Roof Rack:
Available
Captain's seat:
N/A
Front Bench Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Air Suspension:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Available
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Trailer Hitch:
Available
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Automatic Parking:
Standard
Cooled/Ventilated Seats:
Standard
Massage Seats:
Available
Roof Rack:
N/A
Captain's seat:
Available
Front Bench Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
Available
Safety Features
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
Standard
Backup camera:
N/A
Safety Features
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
Standard
Backup camera:
N/A
Interior Dimensions
Front Head Room:
39.9 inches
Front Leg Room:
41.7 inches
Front Shoulder Room:
59.5 inches
Rear Head Room:
38.8 inches
Rear Leg Room:
38.8 inches
Rear Shoulder Room:
58.5 inches
Cargo Space:
13.6 cubic feet
Cargo Space, 2nd-row seat folded down:
68.1 cubic feet
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
39.4 inches
Front Leg Room:
40.3 inches
Front Shoulder Room:
59.3 inches
Rear Head Room:
40.2 inches
Rear Leg Room:
41.9 inches
Rear Shoulder Room:
58.5 inches
Cargo Space:
17.4 cubic feet
Cargo Space, 2nd-row seat folded down:
84.7 cubic feet
Overall Interior Volume:
161 cubic feet
Exterior Dimensions
Curb Weight:
5291 lbs
Width:
87.1 inches
Height:
68.5 inches
Length:
199.6 inches
Wheelbase:
118 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
5545 lbs
Width:
84.9 inches
Height:
71.8 inches
Length:
205 inches
Wheelbase:
123.4 inches
Ground Clearance:
7.9 inches
Standard Wheel/Tire Information
Wheel Size:
21.0 x 9.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
285/40R21XL
Standard Wheel/Tire Information
Wheel Size:
21.0 x 10.0 inches
Wheel Type:
aluminum alloy
Tire Size:
275/45R21
Exterior Colors
Black
Mythos Black Metallic
Blue
Ascari Blue Metallic / Waitomo Blue Metallic
Gold
Sakhir Gold Metallic
Gray
Daytona Gray Pearl Effect
Red
Chili Red Metallic
Silver
Satellite Silver Metallic
White
Carrara White / Glacier White Metallic
Green
Not available
Exterior Colors
Black
Black / Obsidian Black Metallic
Blue
MANUFAKTUR Signature Cote d'Azur Light Blue Metallic / MANUFAKTUR Signature Mystic Blue Metallic / Twilight Blue Metallic
Gold
Not available
Gray
MANUFAKTUR Alpine Grey / MANUFAKTUR Signature Silicon Grey / Selenite Grey Metallic
Red
MANUFAKTUR Cardinal Red Metallic
Silver
Cirrus Silver Metallic
White
MANUFAKTUR Moonlight White Metallic / Polar White
Green
Emerald Green Metallic / MANUFAKTUR Signature Ireland Mid Green Metallic
Interior Colors
Black
Black
Gray
Rotor Gray
Red
Arras Red
Beige
Not available
Blue
Not available
Brown
Not available
Interior Colors
Black
Black
Gray
Not available
Red
Carmine Red
Beige
Catalana Beige/Black / Macchiato Beige/Black
Blue
Yacht Blue
Brown
Bahia Brown/Black / Truffle Brown
