Acura RDX vs. Mercedes-Benz GLA
iSeeCars' unbiased and data-driven comparison of the Acura RDX and Mercedes-Benz GLA 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 Acura RDX and the Mercedes-Benz GLA.
When we compare the Acura RDX's and the Mercedes-Benz GLA's specifications and ratings, the Acura RDX has the advantage in the areas of reliability, overall quality score and base engine power. The Mercedes-Benz GLA 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 resale value. Based on this comparison of the Acura RDX's and the Mercedes-Benz GLA's specifications and ratings, the two cars are fairly comparable.
Pricing: A used 2024 Acura RDX ranges from $42,582 to $55,604 while a used 2024 Mercedes-Benz GLA is priced between $39,999 to $52,225. For a new model, the Acura RDX's price is between $45,700 and $56,095, with the Mercedes-Benz GLA priced between $43,500 and $61,755.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Acura RDX loses 46.4 percent of its value and the Mercedes-Benz GLA loses 42.1 percent of its value. This means the Mercedes-Benz GLA retains 4.4 percentage points more of its value and has the advantage of higher resale value versus the Acura RDX.
Quality Rating: The iSeeCars Overall Quality rating for the Acura RDX is 8.4 out of 10 while the Mercedes-Benz GLA's quality rating is 7.1 out of 10. This results in the Acura RDX being ranked 5 out of 68 Best Luxury Crossover SUVs and the Mercedes-Benz GLA being ranked 13 out of 68.
Reliability Rating: iSeeCars’ Reliability Rating for the Acura RDX is 8.5 out of 10. For the Mercedes-Benz GLA the reliability rating is 6.3 out of 10. This gives the Acura RDX an advantage in reliability compared to the Mercedes-Benz GLA.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Acura RDX’s base engine makes 272 horsepower, and the Mercedes-Benz GLA base engine makes 221 horsepower.
Passenger Space Comparison: The Acura RDX and Mercedes-Benz GLA are comparable in regards to rear leg room.
Safety Ratings: The Acura RDX has an average safety rating of 5 out of 5 Stars based on NHTSA's crash test ratings. When comparing IIHS evaluations, the Acura RDX has the advantage with a Top Safety Pick award.
New Car Pricing
Asking Price:
$45,700 - $56,095
Starting MSRP:
$44,350
Category Avg Starting MSRP:
(Luxury Compact SUVs)
$50,139
Category Starting MSRP Range:
(Luxury Compact SUVs)
$22,400 - $79,100
New Car Pricing
Asking Price:
$43,500 - $61,755
Starting MSRP:
$41,850
Category Avg Starting MSRP:
(Luxury Subcompact SUVs)
$40,572
Category Starting MSRP Range:
(Luxury Subcompact SUVs)
$25,600 - $49,900
Used Car Pricing
Avg Used Car Price:
$48,095
Price Range:
$42,582 - $55,604
Category Avg Price:
(Luxury Compact SUVs)
$57,314
Category Avg Price Range:
(Luxury Compact SUVs)
$27,806 - $84,530
# Used Cars for Sale Nationally:
520
Avg Mileage of Used Cars for Sale:
9,455
# Good or Great Deals:
110
Used Car Pricing
Avg Used Car Price:
$46,806
Price Range:
$39,999 - $52,225
Category Avg Price:
(Luxury Subcompact SUVs)
$45,794
Category Avg Price Range:
(Luxury Subcompact SUVs)
$28,730 - $58,418
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
5-year Depreciation
Depreciation $:
$20,710
Depreciation %:
46.7%
Resale Value $:
$23,640
Residual Value %:
53.3%
Typical Category Depreciation %:
(Luxury Compact SUVs)
50.5%
Category Depreciation Range:
(Luxury Compact SUVs)
40.4% - 56.6%
5-year Depreciation
Depreciation $:
$18,007
Depreciation %:
43%
Resale Value $:
$23,843
Residual Value %:
57%
Typical Category Depreciation %:
(Luxury Subcompact SUVs)
46.1%
Category Depreciation Range:
(Luxury Subcompact SUVs)
43% - 50.6%
Acura RDX Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.5 / 10
Retained Value:
7.6 / 10
Safety:
9.0 / 10
Mercedes-Benz GLA Scores & Rankings
Overall Score:
7.1 / 10
Reliability:
6.3 / 10
Retained Value:
7.9 / 10
Safety:
Not available
iSeeCars Reliability Insights for Acura RDX
Avg Life Expectancy (years):
12.5
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:
35.1%
iSeeCars Reliability Insights for Mercedes-Benz GLA
Avg Life Expectancy (years):
12.2
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:
5.2%
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
6.8
Typical Category Recalls:
(Luxury Compact SUVs)
3.1
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 26.1
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.2
Typical Category Recalls:
(Luxury Subcompact SUVs)
3.6
Category Range for Recalls:
(Luxury Subcompact SUVs)
1.3 - 6.2
Acura RDX Rankings
Ranking
1 out of / 28Ranking
1 out of / 28Ranking
1 out of / 27Ranking
1 out of / 5Ranking
1 out of / 3Ranking
3 out of / 28Ranking
3 out of / 28Ranking
4 out of / 68Ranking
5 out of / 68Ranking
6 out of / 68Ranking
6 out of / 28Ranking
8 out of / 28Ranking
8 out of / 27Ranking
9 out of / 68Ranking
9 out of / 28Ranking
9 out of / 28Ranking
12 out of / 68Ranking
15 out of / 28Ranking
16 out of / 64Ranking
19 out of / 68Ranking
19 out of / 28Ranking
20 out of / 28Ranking
27 out of / 68Ranking
34 out of / 68Ranking
42 out of / 68Ranking
44 out of / 68Ranking
50 out of / 68Mercedes-Benz GLA Rankings
Ranking
2 out of / 12Ranking
2 out of / 12Ranking
2 out of / 12Ranking
3 out of / 12Ranking
3 out of / 12Ranking
4 out of / 12Ranking
6 out of / 12Ranking
7 out of / 12Ranking
7 out of / 10Ranking
12 out of / 68Ranking
12 out of / 64Ranking
13 out of / 68Ranking
13 out of / 68Ranking
24 out of / 68Ranking
37 out of / 68Ranking
40 out of / 68Ranking
43 out of / 68Ranking
53 out of / 68Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Acura RDX Trim Levels
SH-AWD, SH-AWD w/A-SPEC, SH-AWD w/Advance, SH-AWD w/Advance w/A-SPEC, SH-AWD w/Tech
Mercedes-Benz GLA Trim Levels
AMG GLA 35, GLA 250, GLA 250 4MATIC
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years / 50000 miles
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:
TOP SAFETY PICK
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:
272 hp @ 6500 rpm
Torque:
280 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.068 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):
0.061 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):
21 / 27 / 23
Range (city/hwy):
359 / 462 miles
Recommended Fuel Type:
Premium 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
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Navigation System:
Available
Parking Sensors:
Available
Roof Rack:
Available
Trailer Hitch:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
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
Available
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Available
Voice Recognition:
Standard
Wifi:
Standard
Cooled/Ventilated Seats:
N/A
Heated Steering Wheel:
Available
Navigation System:
Available
Parking Sensors:
Standard
Roof Rack:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
Standard
Air Suspension:
N/A
Automatic Parking:
Standard
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
N/A
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
Rear Seat Reminder:
Standard
360-Degree Camera:
Available
Driver Attention Monitoring:
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
Rear Seat Reminder:
N/A
360-Degree Camera:
N/A
Driver Attention Monitoring:
Standard
Interior Dimensions
Front Head Room:
40 inches
Front Leg Room:
42 inches
Front Shoulder Room:
60 inches
Rear Head Room:
38 inches
Rear Leg Room:
38 inches
Rear Shoulder Room:
57 inches
Cargo Space:
29.5 cubic feet
Cargo Space, 2nd-row seat folded down:
58.9 cubic feet
Overall Interior Volume:
133.5 cubic feet
Interior Dimensions
Front Head Room:
39 inches
Front Leg Room:
41 inches
Front Shoulder Room:
55.9 inches
Rear Head Room:
38.1 inches
Rear Leg Room:
38 inches
Rear Shoulder Room:
54.8 inches
Cargo Space:
15.4 cubic feet
Cargo Space, 2nd-row seat folded down:
50.5 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
4014 lbs
Width:
74.8 inches
Height:
65.7 inches
Length:
187.4 inches
Wheelbase:
108.3 inches
Ground Clearance:
8.2 inches
Exterior Dimensions
Curb Weight:
3605 lbs
Width:
79.5 inches
Height:
63.5 inches
Length:
173.6 inches
Wheelbase:
107.4 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.0 inches
Wheel Type:
painted aluminum alloy
Tire Size:
235/55R19
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/55R18
Exterior Colors
Black
Majestic Black Pearl
Blue
Fathom Blue Pearl
Gray
Liquid Carbon Metallic
Red
Performance Red Pearl
Silver
Lunar Silver Metallic
White
Platinum White Pearl
Gold
Not available
Exterior Colors
Black
Cosmos Black Metallic / Night Black
Blue
Starling Blue Metallic
Gray
Mountain Grey Metallic
Red
MANUFAKTUR Patagonia Red Metallic
Silver
Cirrus Silver Metallic
White
Digital White Metallic / Polar White
Gold
Rose Gold Metallic
Interior Colors
Beige
Parchment
Black
Ebony
Brown
Not available
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
