Audi Q3 vs. Mercedes-Benz GLB
iSeeCars' unbiased and data-driven comparison of the Audi Q3 and Mercedes-Benz GLB 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 Q3 and the Mercedes-Benz GLB.
In comparing the Audi Q3's and the Mercedes-Benz GLB's specifications and ratings, the Audi Q3 has the advantage in the areas of new vehicle base pricing and typical lower range of pricing for one- to five-year-old used cars. The Mercedes-Benz GLB has the advantage in the areas of resale value, interior volume and base engine power. Based on this comparison of the Audi Q3's and the Mercedes-Benz GLB's specifications and ratings, the Mercedes-Benz GLB is a better car than the Audi Q3.
Pricing: A used 2024 Audi Q3 ranges from $37,981 to $47,178 while a used 2024 Mercedes-Benz GLB is priced between $44,543 to $54,108. For a new model, the Audi Q3's price is between $41,536 and $50,024, with the Mercedes-Benz GLB priced between $45,757 and $57,330.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Audi Q3 loses 47.6 percent of its value and the Mercedes-Benz GLB loses 46.1 percent of its value. This means the Mercedes-Benz GLB retains 1.5 percentage points more of its value and has the advantage of higher resale value versus the Audi Q3.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Audi Q3’s base engine makes 184 horsepower, and the Mercedes-Benz GLB base engine makes 221 horsepower.
Passenger Space Comparison: The Mercedes-Benz GLB, a crossover/compact SUV, has the advantage of offering more interior volume, reflected in more front head room, front leg room, rear head room and rear leg room. The Audi Q3, a crossover/subcompact SUV, has the advantage in the areas of front shoulder room, rear shoulder room and cargo space.
Safety Ratings: When comparing crash test ratings from NHTSA, the Audi Q3 has higher safety ratings than the Mercedes-Benz GLB, with an average rating of 5 out of 5 Stars compared to 4.67 out of 5 Stars.
New Car Pricing
Asking Price:
$41,536 - $50,024
Starting MSRP:
$37,400
Category Avg Starting MSRP:
(Luxury Subcompact SUVs)
$40,572
Category Starting MSRP Range:
(Luxury Subcompact SUVs)
$25,600 - $49,900
New Car Pricing
Asking Price:
$45,757 - $57,330
Starting MSRP:
$44,450
Category Avg Starting MSRP:
(Luxury Compact SUVs)
$50,139
Category Starting MSRP Range:
(Luxury Compact SUVs)
$22,400 - $79,100
Used Car Pricing
Avg Used Car Price:
$41,880
Price Range:
$37,981 - $47,178
Category Avg Price:
(Luxury Subcompact SUVs)
$45,794
Category Avg Price Range:
(Luxury Subcompact SUVs)
$28,730 - $58,418
# Used Cars for Sale Nationally:
613
Avg Mileage of Used Cars for Sale:
15,273
# Good or Great Deals:
84
Used Car Pricing
Avg Used Car Price:
$49,690
Price Range:
$44,543 - $54,108
Category Avg Price:
(Luxury Compact SUVs)
$57,314
Category Avg Price Range:
(Luxury Compact SUVs)
$27,806 - $84,530
# Used Cars for Sale Nationally:
522
Avg Mileage of Used Cars for Sale:
7,782
# Good or Great Deals:
165
5-year Depreciation
Depreciation $:
$18,036
Depreciation %:
48.2%
Resale Value $:
$19,364
Residual Value %:
51.8%
Typical Category Depreciation %:
(Luxury Subcompact SUVs)
46.1%
Category Depreciation Range:
(Luxury Subcompact SUVs)
43% - 50.6%
5-year Depreciation
Depreciation $:
$20,648
Depreciation %:
46.5%
Resale Value $:
$23,802
Residual Value %:
53.5%
Typical Category Depreciation %:
(Luxury Compact SUVs)
50.5%
Category Depreciation Range:
(Luxury Compact SUVs)
40.4% - 56.6%
Audi Q3 Scores & Rankings
Overall Score:
8.1 / 10
Reliability:
6.8 / 10
Retained Value:
7.5 / 10
Safety:
10.0 / 10
Mercedes-Benz GLB Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.6 / 10
Safety:
9.3 / 10
iSeeCars Reliability Insights for Audi Q3
Avg Life Expectancy (years):
12.3
Typical Category Life Expectancy:
(Luxury Subcompact SUVs)
11.8
Category Life Expectancy Range:
(Luxury Subcompact SUVs)
11.1 - 12.3
Chance of Reaching 200k Miles for a New Car:
9.1%
iSeeCars Reliability Insights for Mercedes-Benz GLB
Avg Life Expectancy (years):
Typical Category Life Expectancy:
(Luxury Compact SUVs)
12.3
Category Life Expectancy Range:
(Luxury Compact SUVs)
10.7 - 13.3
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.7
Typical Category Recalls:
(Luxury Subcompact SUVs)
3.6
Category Range for Recalls:
(Luxury Subcompact SUVs)
1.3 - 6.2
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.3
Typical Category Recalls:
(Luxury Compact SUVs)
3.1
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 26.1
Audi Q3 Rankings
Ranking
1 out of / 12Ranking
3 out of / 10Ranking
4 out of / 12Ranking
6 out of / 64Ranking
6 out of / 12Ranking
6 out of / 12Ranking
7 out of / 12Ranking
8 out of / 12Ranking
9 out of / 12Ranking
10 out of / 12Ranking
18 out of / 68Ranking
28 out of / 68Ranking
31 out of / 68Ranking
46 out of / 68Ranking
53 out of / 68Ranking
54 out of / 68Ranking
60 out of / 68Ranking
61 out of / 68Mercedes-Benz GLB Rankings
Ranking
2 out of / 26Ranking
3 out of / 28Ranking
4 out of / 28Ranking
5 out of / 28Ranking
7 out of / 29Ranking
7 out of / 28Ranking
7 out of / 28Ranking
9 out of / 68Ranking
10 out of / 68Ranking
11 out of / 29Ranking
11 out of / 27Ranking
12 out of / 68Ranking
13 out of / 29Ranking
19 out of / 29Ranking
20 out of / 64Ranking
25 out of / 68Ranking
25 out of / 68Ranking
25 out of / 28Ranking
28 out of / 29Ranking
29 out of / 29Ranking
62 out of / 68Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Audi Q3 Trim Levels
quattro Premium 40 TFSI, quattro Premium Plus 40 TFSI, quattro S line Prem Plus 45 TFSI, quattro S line Premium 45 TFSI
Mercedes-Benz GLB Trim Levels
AMG GLB 35, GLB 250, GLB 250 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):
5 out of 5 Stars
2025 NHTSA Overall Rating:
4 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2025 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2025 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
4.67 out of 5 Stars
2025 NHTSA Overall Rating:
4 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2025 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
184 hp @ 4800 rpm
Torque:
221 foot-lbs @ 3500 rpm
Power-to-Weight Ratio (higher is better):
0.047 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
221 hp @ 5500 rpm
Torque:
258 foot-lbs @ 1800 rpm
Power-to-Weight Ratio (higher is better):
0.058 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 29 / 25
Range (city/hwy):
350 / 461 miles
Recommended Fuel Type:
Regular Unleaded
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / 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
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Leather Upholstery:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Sunroof/Moonroof:
Standard
Trailer Hitch:
Standard
Voice Recognition:
Standard
Internet Radio:
Available
Keyless Ignition:
Available
Navigation System:
Available
Paddle Shifters:
Available
Roof Rack:
Available
Satellite radio:
Available
Wifi:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Heated Steering Wheel:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Available
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Leather Upholstery:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Sunroof/Moonroof:
Available
Trailer Hitch:
N/A
Voice Recognition:
Standard
Internet Radio:
N/A
Keyless Ignition:
Standard
Navigation System:
Available
Paddle Shifters:
Standard
Roof Rack:
N/A
Satellite radio:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Air Suspension:
N/A
Automatic Parking:
Standard
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Heated Steering Wheel:
Available
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
Available
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
N/A
360-Degree Camera:
Available
Driver Attention Monitoring:
Standard
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
39.6 inches
Front Leg Room:
40 inches
Front Shoulder Room:
56.7 inches
Rear Head Room:
37.6 inches
Rear Leg Room:
36.1 inches
Rear Shoulder Room:
55.1 inches
Cargo Space:
23.7 cubic feet
Cargo Space, 2nd-row seat folded down:
48 cubic feet
Overall Interior Volume:
107.7 cubic feet
Interior Dimensions
Front Head Room:
40.7 inches
Front Leg Room:
41.1 inches
Front Shoulder Room:
55.9 inches
Rear Head Room:
39.3 inches
Rear Leg Room:
38.1 inches
Rear Shoulder Room:
54.9 inches
Cargo Space:
12.4 cubic feet
Cargo Space, 2nd-row seat folded down:
62 cubic feet
Overall Interior Volume:
125.0 cubic feet
Exterior Dimensions
Curb Weight:
3902 lbs
Width:
79.7 inches
Height:
62.9 inches
Length:
176.6 inches
Wheelbase:
105.5 inches
Ground Clearance:
6.7 inches
Exterior Dimensions
Curb Weight:
3781 lbs
Width:
79.5 inches
Height:
65.3 inches
Length:
182.4 inches
Wheelbase:
111.4 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/55R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/55R18
Exterior Colors
Black
Mythos Black Metallic
Blue
Navarra Blue Metallic
Gray
Chronos Gray Metallic / Nano Gray Metallic
Orange
Pulse Orange
Red
Progressive Red Metallic
Silver
Florett Silver Metallic
White
Arkona White / Glacier White Metallic
Gold
Not available
Exterior Colors
Black
Cosmos Black Metallic / Night Black
Blue
Starling Blue Metallic
Gray
Mountain Grey Metallic
Orange
Not available
Red
MANUFAKTUR Patagonia Red Metallic
Silver
Cirrus Silver Metallic
White
Digital White Metallic / Polar White
Gold
Rose Gold Metallic
Interior Colors
Beige
Pearl Beige
Black
Black
Brown
Okapi Brown
Gray
Not available
Red
Not available
Interior Colors
Beige
Macchiato Beige
Black
Black / Black w/ Red Stitching
Brown
Bahia Brown / Brown w/ Grey Stitching
Gray
Titanium Grey/Black
Red
Classic Red/Black
