Acura RDX vs. Subaru Outback
iSeeCars' unbiased and data-driven comparison of the Acura RDX and Subaru Outback 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 Subaru Outback.
When we compare the Acura RDX's and the Subaru Outback's specifications and ratings, the Acura RDX has the advantage in the area of base engine power. The Subaru Outback has the advantage in the areas of new vehicle base pricing, reliability, resale value, interior volume and overall quality score. Based on this comparison of the Acura RDX's and the Subaru Outback's specifications and ratings, the Subaru Outback is a better car than the Acura RDX.
Pricing: For a new model, the Acura RDX's price is between $45,700 and $56,095, with the Subaru Outback priced between $32,899 and $42,165.
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 Subaru Outback loses 39.3 percent of its value. This means the Subaru Outback retains 7.1 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 Subaru Outback's quality rating is 8.5 out of 10. This results in the Acura RDX being ranked 2 out of 29 Best Luxury Small SUVs and the Subaru Outback being ranked 7 out of 19 Best Small SUVs.
Reliability Rating: iSeeCars’ Reliability Rating for the Acura RDX is 8.5 out of 10. For the Subaru Outback the reliability rating is 8.6 out of 10. This gives the Subaru Outback a slight advantage in reliability compared to the Acura RDX.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Acura RDX’s base engine makes 272 horsepower, and the Subaru Outback base engine makes 182 horsepower.
Passenger Space Comparison: While both models are crossover/compact SUVs, the Subaru Outback has the advantage of offering more interior volume, reflected in more front head room, front leg room, rear head room, rear shoulder room, rear leg room, and cargo space. The Acura RDX has the advantage in the area of front shoulder room.
Safety Ratings: When comparing crash test ratings from NHTSA, both the Acura RDX and the Subaru Outback have the same average safety rating of 5 out of 5 Stars. 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:
$32,899 - $42,165
Starting MSRP:
$28,895
Category Avg Starting MSRP:
(Compact SUVs)
$29,563
Category Starting MSRP Range:
(Compact SUVs)
$28,895 - $30,100
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:
660
Avg Mileage of Used Cars for Sale:
7,210
# Good or Great Deals:
104
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# 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 $:
$11,628
Depreciation %:
40.2%
Resale Value $:
$17,267
Residual Value %:
59.8%
Typical Category Depreciation %:
(Compact SUVs)
34.7%
Category Depreciation Range:
(Compact SUVs)
31.9% - 40.2%
Acura RDX Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.5 / 10
Retained Value:
7.6 / 10
Safety:
9.0 / 10
Subaru Outback Scores & Rankings
Overall Score:
8.5 / 10
Reliability:
8.6 / 10
Retained Value:
8.1 / 10
Safety:
9.0 / 10
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 Subaru Outback
Avg Life Expectancy (years):
10.9
Typical Category Life Expectancy:
(Compact SUVs)
11.1
Category Life Expectancy Range:
(Compact SUVs)
10.9 - 13.4
Chance of Reaching 200k Miles for a New Car:
22.1%
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:
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Acura RDX Rankings
Ranking
1 out of / 29Ranking
1 out of / 4Ranking
2 out of / 29Ranking
2 out of / 29Ranking
2 out of / 29Ranking
3 out of / 6Ranking
3 out of / 4Ranking
5 out of / 68Ranking
6 out of / 68Ranking
7 out of / 68Ranking
7 out of / 29Ranking
7 out of / 27Ranking
8 out of / 68Ranking
8 out of / 29Ranking
10 out of / 29Ranking
11 out of / 29Ranking
14 out of / 59Ranking
18 out of / 68Ranking
18 out of / 29Ranking
18 out of / 29Ranking
21 out of / 68Ranking
21 out of / 29Ranking
25 out of / 68Ranking
33 out of / 68Ranking
38 out of / 68Ranking
45 out of / 68Ranking
50 out of / 68Subaru Outback Rankings
Ranking
1 out of / 67Ranking
1 out of / 19Ranking
2 out of / 19Ranking
2 out of / 19Ranking
3 out of / 19Ranking
3 out of / 19Ranking
3 out of / 7Ranking
3 out of / 6Ranking
4 out of / 19Ranking
5 out of / 19Ranking
6 out of / 20Ranking
6 out of / 19Ranking
6 out of / 14Ranking
7 out of / 19Ranking
7 out of / 19Ranking
9 out of / 19Ranking
10 out of / 19Ranking
10 out of / 13Ranking
12 out of / 67Ranking
12 out of / 30Ranking
13 out of / 19Ranking
14 out of / 67Ranking
15 out of / 67Ranking
16 out of / 67Ranking
18 out of / 67Ranking
21 out of / 67Ranking
21 out of / 67Ranking
25 out of / 59Ranking
26 out of / 67Ranking
27 out of / 67Ranking
29 out of / 67Ranking
30 out of / 67Ranking
34 out of / 67Available 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
Subaru Outback Trim Levels
Base, Limited, Limited XT, Onyx Edition, Onyx Edition XT, Premium, Touring, Touring XT, Wilderness
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:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 60000 miles
Warranty, Roadside Assistance:
3 years / 36000 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):
5 out of 5 Stars
2025 NHTSA Overall Rating:
4 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
5 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
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:
182 hp @ 5800 rpm
Torque:
176 foot-lbs @ 4400 rpm
Power-to-Weight Ratio (higher is better):
0.050 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:
2.5 liters
Engine Configuration:
Flat/Horizontally Opposed
Number of Cylinders:
4
Transmission:
Continuously Variable Transmission (CVT 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
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:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Available
Keyless Entry:
Standard
Keyless Ignition:
Available
Leather Upholstery:
Available
Paddle Shifters:
Standard
Power Lift Gate:
Available
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Available
Voice Recognition:
Standard
Wifi:
Available
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Available
Navigation System:
Standard
Parking Sensors:
Available
Roof Rack:
Standard
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:
Standard
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:
Available
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Available
Rear Cross-Traffic Alert:
Available
Rear Seat Reminder:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
Available
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:
40.1 inches
Front Leg Room:
42.8 inches
Front Shoulder Room:
58.1 inches
Rear Head Room:
39.1 inches
Rear Leg Room:
39.5 inches
Rear Shoulder Room:
57.4 inches
Cargo Space:
32.6 cubic feet
Cargo Space, 2nd-row seat folded down:
75.6 cubic feet
Overall Interior Volume:
141.6 cubic feet
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:
3641 lbs
Width:
82 inches
Height:
66.4 inches
Length:
191.1 inches
Wheelbase:
108.1 inches
Ground Clearance:
8.7 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:
17.0 x 7.0 inches
Wheel Type:
aluminum alloy
Tire Size:
225/65R17
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
Exterior Colors
Black
Crystal Black Silica
Blue
Cosmic Blue Pearl
Gray
Magnetite Gray Metallic
Red
Not available
Silver
Ice Silver Metallic
White
Crystal White Pearl
Interior Colors
Beige
Parchment
Black
Ebony
Interior Colors
Beige
Not available
Black
Slate Black
