Acura RDX vs. Cadillac SRX
iSeeCars' unbiased and data-driven comparison of the Acura RDX and Cadillac SRX 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 Cadillac SRX.
In comparing the Acura RDX's and the Cadillac SRX's specifications and ratings, the Acura RDX has the advantage in the area of fuel efficiency. The Cadillac SRX has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars and base engine power. Based on this comparison of the Acura RDX's and the Cadillac SRX's specifications and ratings, the Cadillac SRX is a better car than the Acura RDX.
Pricing: A used 2016 Acura RDX ranges from $10,995 to $20,999 while a used 2016 Cadillac SRX is priced between $8,144 to $19,995.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Acura RDX’s base engine makes 279 horsepower, and the Cadillac SRX base engine makes 308 horsepower. The RDX is rated to deliver an average of 23 miles per gallon, with a highway range of 464 miles. The SRX is rated to deliver an average of 19 miles per gallon, with a highway range of 504 miles.This gives the Acura RDX the advantage in fuel efficiency and the Cadillac SRX the advantage in maximum range. Both models use gasoline.
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:
-
Starting MSRP:
35370
Category Avg Starting MSRP:
(Luxury Compact SUVs)
40123
Category Starting MSRP Range:
(Luxury Compact SUVs)
33260 - 53300
New Car Pricing
Asking Price:
-
Starting MSRP:
37605
Category Avg Starting MSRP:
(Luxury Compact SUVs)
40123
Category Starting MSRP Range:
(Luxury Compact SUVs)
33260 - 53300
Used Car Pricing
Avg Used Car Price:
16293
Price Range:
10995 - 20999
Category Avg Price:
(Luxury Compact SUVs)
15622
Category Avg Price Range:
(Luxury Compact SUVs)
12256 - 22098
# Used Cars for Sale Nationally:
121
Avg Mileage of Used Cars for Sale:
98392
# Good or Great Deals:
34
Used Car Pricing
Avg Used Car Price:
13967
Price Range:
8144 - 19995
Category Avg Price:
(Luxury Compact SUVs)
15622
Category Avg Price Range:
(Luxury Compact SUVs)
12256 - 22098
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Acura RDX Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.3 / 10
Retained Value:
7.9 / 10
Safety:
9.0 / 10
Cadillac SRX Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
iSeeCars Reliability Insights for Acura RDX
Remaining Life Expectancy (years):
6.8
Typical Category Remaining Life Expectancy:
(Luxury Compact SUVs)
5.8
Category Remaining Life Expectancy Range:
(Luxury Compact SUVs)
1.5 - 7.3
Chance of Reaching 200k Miles for a New Car:
0.322
iSeeCars Reliability Insights for Cadillac SRX
Remaining Life Expectancy (years):
1.5
Typical Category Remaining Life Expectancy:
(Luxury Compact SUVs)
5.8
Category Remaining Life Expectancy Range:
(Luxury Compact SUVs)
1.5 - 7.3
Chance of Reaching 200k Miles for a New Car:
0.08
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
3.4104100429762254
Typical Category Recalls:
(Luxury Compact SUVs)
2.9
Category Range for Recalls:
(Luxury Compact SUVs)
0.9 - 12.6
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.4161748397112095
Typical Category Recalls:
(Luxury Compact SUVs)
2.9
Category Range for Recalls:
(Luxury Compact SUVs)
0.9 - 12.6
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 / 68Cadillac SRX Rankings
Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Acura RDX Trim Levels
Base, w/AcuraWatch, w/Advance, w/Tech, w/Tech w/AcuraWatch
Cadillac SRX Trim Levels
Base, Luxury Collection, Performance Collection, Premium Collection
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:
6 years / 70000 miles
Warranty, Roadside Assistance:
6 years / 70000 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:
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
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:
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
Base Drivetrain Specs
Horsepower:
279 hp @ 6200 rpm
Torque:
252 foot-lbs @ 4900 rpm
Power-to-Weight Ratio (higher is better):
0.075 hp per pound
Towing capacity:
1500 lbs
Base Drivetrain Specs
Horsepower:
308 hp @ 6800 rpm
Torque:
265 foot-lbs @ 2400 rpm
Power-to-Weight Ratio (higher is better):
0.072 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
3.5 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
20 / 29 / 23
Range (city/hwy):
320 / 464 miles
Recommended Fuel Type:
Gasoline
Engine Specifications
Engine Size:
3.6 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
17 / 24 / 19
Range (city/hwy):
357 / 504 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Navigation System:
Available
Parking Sensors:
Available
Roof Rack:
Available
Trailer Hitch:
Available
Voice Recognition:
Available
Air Suspension:
N/A
Android Auto:
N/A
Apple CarPlay:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Heated Steering Wheel:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Wifi:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Available
Internet Radio:
N/A
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
N/A
Power outlet:
N/A
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Available
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Navigation System:
Standard
Parking Sensors:
Available
Roof Rack:
Available
Trailer Hitch:
Available
Voice Recognition:
Available
Air Suspension:
N/A
Android Auto:
N/A
Apple CarPlay:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Heated Steering Wheel:
Available
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
Available
Quad Seats:
N/A
Wifi:
Standard
Wireless Smartphone Charging:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Available
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38.7 inches
Front Leg Room:
42 inches
Front Shoulder Room:
58.7 inches
Rear Head Room:
38.1 inches
Rear Leg Room:
38.3 inches
Rear Shoulder Room:
57.2 inches
Cargo Space:
26.1 cubic feet
Cargo Space, 2nd-row seat folded down:
61.3 cubic feet
Overall Interior Volume:
129.6 cubic feet
Interior Dimensions
Front Head Room:
39.7 inches
Front Leg Room:
41.2 inches
Front Shoulder Room:
58.3 inches
Rear Head Room:
38.4 inches
Rear Leg Room:
36.3 inches
Rear Shoulder Room:
56.3 inches
Cargo Space:
29.8 cubic feet
Cargo Space, 2nd-row seat folded down:
61.1 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
3737 lbs
Width:
73.7 inches
Height:
65 inches
Length:
184.4 inches
Wheelbase:
105.7 inches
Ground Clearance:
8.1 inches
Exterior Dimensions
Curb Weight:
4277 lbs
Width:
75.2 inches
Height:
65.7 inches
Length:
190.3 inches
Wheelbase:
110.5 inches
Ground Clearance:
7 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P235/60R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P235/65R18
Exterior Colors
Black
Crystal Black Pearl
Brown
Kona Coffee Metallic
Gray
Graphite Luster Metallic / Slate Silver Metallic
Red
Basque Red Pearl II
White
White Diamond Pearl
Beige
Not available
Blue
Not available
Silver
Not available
Exterior Colors
Black
Black Raven
Brown
Cocoa Bronze Metallic / Terra Mocha Metallic
Gray
Graphite Metallic
Red
Crystal Red Tintcoat
White
Not available
Beige
Silver Coast Metallic
Blue
Sapphire Blue Metallic
Silver
Platinum Ice Tricoat / Radiant Silver Metallic
Interior Colors
Beige
Parchment
Black
Ebony
Gray
Graystone
Interior Colors
Beige
Not available
Black
Ebony w/Ebony Accents
Gray
Light Titanium w/Ebony Accents
