Acura RDX vs. Audi SQ5
iSeeCars' unbiased and data-driven comparison of the Acura RDX and Audi SQ5 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 Audi SQ5.
In comparing the Acura RDX's and the Audi SQ5's specifications and ratings, the Acura RDX 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, reliability, resale value and overall quality score. The Audi SQ5 has the advantage in the area of base engine power. Based on this comparison of the Acura RDX's and the Audi SQ5's specifications and ratings, the Acura RDX is a better car than the Audi SQ5.
Pricing: A used 2025 Acura RDX ranges from $40,995 to $52,794 while a used 2025 Audi SQ5 is priced between $57,135 to $73,765. For a new model, the Acura RDX's price is between $46,450 and $56,400, with the Audi SQ5 priced between $63,620 and $75,711.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Acura RDX loses 47.8 percent of its value and the Audi SQ5 loses 56.3 percent of its value. This means the Acura RDX retains 8.5 percentage points more of its value and has the advantage of higher resale value versus the Audi SQ5.
Quality Rating: The iSeeCars Overall Quality rating for the Acura RDX is 8.4 out of 10 while the Audi SQ5's quality rating is 7.7 out of 10. This results in the Acura RDX being ranked 2 out of 28 Best Luxury Small SUVs and the Audi SQ5 being ranked 9 out of 28. Out of 70 Best Luxury Crossover SUVs, the Acura RDX is ranked 3 and the Audi SQ5 is ranked 26.
Reliability Rating: iSeeCars’ Reliability Rating for the Acura RDX is 8.3 out of 10. For the Audi SQ5 the reliability rating is 8.0 out of 10. This gives the Acura RDX a slight advantage in reliability compared to the Audi SQ5.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Acura RDX’s base engine makes 272 horsepower, and the Audi SQ5 base engine makes 349 horsepower. The RDX is rated to deliver an average of 23 miles per gallon, with a highway range of 462 miles. The SQ5 is rated to deliver an average of 21 miles per gallon, with a highway range of 444 miles. This gives the Acura RDX the fuel efficiency and maximum range advantage over the Audi SQ5. Both models use premium unleaded.
Passenger Space Comparison: The Acura RDX and Audi SQ5 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.
New Car Pricing
Asking Price:
46450 - 56400
Starting MSRP:
44700
Category Avg Starting MSRP:
(Luxury Compact SUVs)
49635
Category Starting MSRP Range:
(Luxury Compact SUVs)
23800 - 79100
New Car Pricing
Asking Price:
63620 - 75711
Starting MSRP:
58400
Category Avg Starting MSRP:
(Luxury Compact SUVs)
49635
Category Starting MSRP Range:
(Luxury Compact SUVs)
23800 - 79100
Used Car Pricing
Avg Used Car Price:
46256
Price Range:
40995 - 52794
Category Avg Price:
(Luxury Compact SUVs)
51781
Category Avg Price Range:
(Luxury Compact SUVs)
25863 - 81247
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
63922
Price Range:
57135 - 73765
Category Avg Price:
(Luxury Compact SUVs)
51781
Category Avg Price Range:
(Luxury Compact SUVs)
25863 - 81247
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
5-year Depreciation
Depreciation $:
21505
Depreciation %:
0.48109644
Resale Value $:
23195
Residual Value %:
0.51890356
Typical Category Depreciation %:
(Luxury Compact SUVs)
0.53712559
Category Depreciation Range:
(Luxury Compact SUVs)
0.38326835 - 0.59140478
5-year Depreciation
Depreciation $:
33010
Depreciation %:
0.56524156
Resale Value $:
25390
Residual Value %:
0.43475843999999997
Typical Category Depreciation %:
(Luxury Compact SUVs)
0.53712559
Category Depreciation Range:
(Luxury Compact SUVs)
0.38326835 - 0.59140478
Acura RDX Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.3 / 10
Retained Value:
7.9 / 10
Safety:
9.0 / 10
Audi SQ5 Scores & Rankings
Overall Score:
7.7 / 10
Reliability:
8.0 / 10
Retained Value:
7.4 / 10
Safety:
Not available
iSeeCars Reliability Insights for Acura RDX
Avg Life Expectancy (years):
15.8
Typical Category Life Expectancy:
(Luxury Compact SUVs)
14.6
Category Life Expectancy Range:
(Luxury Compact SUVs)
12.0 - 16.3
Chance of Reaching 200k Miles for a New Car:
0.322
iSeeCars Reliability Insights for Audi SQ5
Avg Life Expectancy (years):
14.2
Typical Category Life Expectancy:
(Luxury Compact SUVs)
14.6
Category Life Expectancy Range:
(Luxury Compact SUVs)
12.0 - 16.3
Chance of Reaching 200k Miles for a New Car:
0.145
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.769386709418236
Typical Category Recalls:
(Luxury Compact SUVs)
2.2
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 54.4
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
2.273510981949787
Typical Category Recalls:
(Luxury Compact SUVs)
2.2
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 54.4
Acura RDX Rankings
Ranking
1 out of / 26Ranking
1 out of / 2Ranking
1 out of / 1Ranking
2 out of / 28Ranking
2 out of / 28Ranking
3 out of / 70Ranking
3 out of / 28Ranking
3 out of / 28Ranking
4 out of / 70Ranking
5 out of / 70Ranking
6 out of / 28Ranking
8 out of / 28Ranking
9 out of / 28Ranking
9 out of / 28Ranking
9 out of / 26Ranking
12 out of / 70Ranking
13 out of / 70Ranking
13 out of / 70Ranking
16 out of / 28Ranking
16 out of / 28Ranking
17 out of / 62Ranking
19 out of / 28Ranking
19 out of / 28Ranking
22 out of / 70Ranking
28 out of / 70Ranking
32 out of / 70Ranking
34 out of / 70Ranking
40 out of / 70Ranking
46 out of / 70Ranking
49 out of / 70Audi SQ5 Rankings
Ranking
7 out of / 28Ranking
8 out of / 28Ranking
8 out of / 26Ranking
9 out of / 28Ranking
10 out of / 28Ranking
11 out of / 28Ranking
12 out of / 28Ranking
19 out of / 70Ranking
20 out of / 28Ranking
20 out of / 28Ranking
22 out of / 28Ranking
22 out of / 28Ranking
23 out of / 26Ranking
26 out of / 70Ranking
27 out of / 70Ranking
27 out of / 70Ranking
31 out of / 70Ranking
35 out of / 70Ranking
40 out of / 70Ranking
45 out of / 70Ranking
45 out of / 62Ranking
53 out of / 70Ranking
55 out of / 70Available 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
Audi SQ5 Trim Levels
3.0T quattro Premium, 3.0T quattro Premium Plus, 3.0T quattro Prestige, quattro Premium Plus TFSI, quattro Premium TFSI, quattro Prestige TFSI
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
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2026 NHTSA Overall Rating:
4 out of 5 Stars
2026 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2026 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2026 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
2026 NHTSA Overall Rating:
4 out of 5 Stars
2026 NHTSA Front Crash Overall Rating:
Not yet available
2026 NHTSA Side Crash Overall Rating:
Not yet available
2026 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:
349 hp @ 5400 rpm
Torque:
369 foot-lbs @ 1370 rpm
Power-to-Weight Ratio (higher is better):
0.081 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:
3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 24 / 21
Range (city/hwy):
352 / 444 miles
Recommended Fuel Type:
Premium Unleaded
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
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:
Available
Sunroof/Moonroof:
Available
Voice Recognition:
Standard
Wifi:
Available
Cooled/Ventilated Seats:
Available
Heated Steering Wheel:
Standard
Navigation System:
Available
Parking Sensors:
Standard
Roof Rack:
Available
Trailer Hitch:
Standard
Wireless Smartphone Charging:
Available
Air Suspension:
Available
Automatic Parking:
Available
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
Available
Massage Seats:
Available
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:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
Available
360-Degree Camera:
Available
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:
39.6 inches
Front Leg Room:
40.9 inches
Front Shoulder Room:
57.7 inches
Rear Head Room:
39.3 inches
Rear Leg Room:
38 inches
Rear Shoulder Room:
56.5 inches
Cargo Space:
25.9 cubic feet
Cargo Space, 2nd-row seat folded down:
54.1 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:
4288 lbs
Width:
84.2 inches
Height:
65.5 inches
Length:
184.3 inches
Wheelbase:
111 inches
Ground Clearance:
8.2 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:
20.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
255/45R20
Exterior Colors
Black
Majestic Black Pearl
Blue
Canyon River Blue Metallic
Gray
Liquid Carbon Metallic
Silver
Solar Silver Metallic
White
Platinum White Pearl
Green
Not available
Exterior Colors
Black
Mythos Black Metallic
Blue
Ultra Blue Metallic
Gray
Chronos Gray Metallic / Daytona Gray Pearl Effect
Silver
Florett Silver Metallic
White
Arkona White / Glacier White Metallic
Green
District Green Metallic
Interior Colors
Black
Ebony
Gray
Graystone
Interior Colors
Black
Black
Gray
Rotor Gray
