2015 GMC Acadia vs. 2015 Acura RDX
In comparing the 2015 GMC Acadia's and the 2015 Acura RDX's specifications and ratings, the 2015 GMC Acadia has the advantage in the areas of typical lower range of pricing for used cars, interior volume and base engine power. The 2015 Acura RDX has the advantage in the areas of fuel efficiency, reliability, resale value and overall quality score. Based on this comparison of the 2015 GMC Acadia's and the 2015 Acura RDX's specifications and ratings, the 2015 Acura RDX is a better car than the 2015 GMC Acadia.
2015 GMC Acadia vs. 2015 Acura RDX Pricing
A used 2015 GMC Acadia ranges from $9,891 to $21,998 while a used 2015 Acura RDX is priced between $12,499 to $22,800.
2015 GMC Acadia vs. 2015 Acura RDX Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2015 GMC Acadia loses 52.8 percent of its value and the 2015 Acura RDX loses 49.3 percent of its value. This means the 2015 Acura RDX retains 3.5 percentage points more of its value and has the advantage of higher resale value versus the 2015 GMC Acadia.
2015 GMC Acadia vs. 2015 Acura RDX Quality Rating
The iSeeCars Overall Quality rating for the GMC Acadia is 8.3 out of 10 while the Acura RDX's quality rating is 8.8 out of 10. This results in the GMC Acadia being ranked 2 out of 7 Best 6-seater SUVs and the Acura RDX being ranked 1 out of 61 Best Luxury 5-seater SUVs.
2015 GMC Acadia vs. 2015 Acura RDX Reliability Rating
iSeeCars’ Reliability Rating for the GMC Acadia is 8.3 out of 10. For the Acura RDX the reliability rating is 8.6 out of 10. This gives the Acura RDX a slight advantage in reliability compared to the GMC Acadia.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2015 GMC Acadia’s base engine makes 281 horsepower, and the 2015 Acura RDX base engine makes 273 horsepower. The Acadia is rated to deliver an average of 19 miles per gallon, with a highway range of 528 miles. The RDX is rated to deliver an average of 23 miles per gallon, with a highway range of 448 miles.This gives the 2015 Acura RDX the advantage in fuel efficiency and the 2015 GMC Acadia the advantage in maximum range. Both models use gasoline.
Passenger Space Comparison
The 2015 GMC Acadia, a crossover/midsize SUV, has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, rear head room and rear shoulder room. The 2015 Acura RDX, a crossover/compact SUV, has the advantage in the areas of front leg room, rear leg room and cargo space.
Safety Ratings Comparison
When comparing crash test ratings from NHTSA, the 2015 Acura RDX has higher safety ratings than the 2015 GMC Acadia, with an average rating of 5 out of 5 Stars compared to 4.88 out of 5 Stars.
Pricing
New Asking Price:
-
Used Asking Price:
9891 - 21998
5-Year Depreciation (lower is better):
0.527744
Pricing
New Asking Price:
-
Used Asking Price:
12499 - 22800
5-Year Depreciation (lower is better):
0.492663
GMC Acadia Scores & Rankings
Overall Score:
8.280022 / 10
Reliability:
8.280065 / 10
Retained Value:
6.8 / 10
Safety:
9.8 / 10
Acura RDX Scores & Rankings
Overall Score:
8.759833 / 10
Reliability:
8.579499 / 10
Retained Value:
7.7 / 10
Safety:
10.0 / 10
GMC Acadia Rankings
Ranking
1 out of / 3Ranking
2 out of / 7Ranking
2 out of / 6Ranking
3 out of / 13Ranking
4 out of / 7Ranking
4 out of / 7Ranking
4 out of / 7Ranking
5 out of / 31Ranking
5 out of / 30Ranking
5 out of / 7Ranking
6 out of / 7Ranking
7 out of / 66Ranking
7 out of / 13Ranking
7 out of / 7Ranking
7 out of / 7Ranking
8 out of / 22Ranking
8 out of / 15Ranking
9 out of / 31Ranking
9 out of / 30Ranking
9 out of / 25Ranking
11 out of / 16Ranking
12 out of / 27Ranking
14 out of / 31Ranking
14 out of / 31Ranking
14 out of / 31Ranking
14 out of / 30Ranking
15 out of / 66Ranking
15 out of / 30Ranking
15 out of / 30Ranking
17 out of / 66Ranking
17 out of / 31Ranking
18 out of / 31Ranking
20 out of / 66Ranking
21 out of / 66Ranking
21 out of / 30Ranking
23 out of / 31Ranking
23 out of / 31Ranking
23 out of / 30Ranking
23 out of / 26Ranking
24 out of / 30Ranking
25 out of / 30Ranking
25 out of / 30Ranking
27 out of / 31Ranking
27 out of / 30Ranking
28 out of / 31Ranking
29 out of / 66Ranking
36 out of / 66Ranking
37 out of / 66Ranking
40 out of / 66Ranking
45 out of / 58Ranking
52 out of / 66Ranking
63 out of / 66Acura RDX Rankings
Ranking
1 out of / 61Ranking
1 out of / 29Ranking
1 out of / 29Ranking
1 out of / 10Ranking
1 out of / 6Ranking
1 out of / 2Ranking
2 out of / 68Ranking
2 out of / 29Ranking
2 out of / 13Ranking
4 out of / 68Ranking
6 out of / 29Ranking
7 out of / 61Ranking
7 out of / 29Ranking
8 out of / 27Ranking
9 out of / 29Ranking
11 out of / 68Ranking
14 out of / 61Ranking
15 out of / 61Ranking
15 out of / 54Ranking
16 out of / 68Ranking
16 out of / 59Ranking
17 out of / 29Ranking
18 out of / 29Ranking
19 out of / 68Ranking
20 out of / 29Ranking
23 out of / 61Ranking
31 out of / 68Ranking
37 out of / 68Ranking
38 out of / 61Ranking
38 out of / 61Ranking
39 out of / 61Ranking
45 out of / 68Ranking
48 out of / 68Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
2015 GMC Acadia Trim Levels
Denali, SLE-1, SLE-2, SLT-1, SLT-2
2015 Acura RDX Trim Levels
Base, w/Tech
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 100000 miles
Warranty, Roadside Assistance:
5 years / 100000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years / 50000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
4.88 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
281 hp @ 6300 rpm
Torque:
266 foot-lbs @ 3400 rpm
Power-to-Weight Ratio (higher is better):
0.060 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specifications
Horsepower:
273 hp @ 6200 rpm
Torque:
251 foot-lbs @ 5000 rpm
Power-to-Weight Ratio (higher is better):
0.073 hp per pound
Towing capacity:
1500 lbs
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):
374 / 528 miles
Recommended Fuel Type:
Gasoline
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 / 28 / 23
Range (city/hwy):
320 / 448 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Keyless Entry:
Standard
Navigation System:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Keyless Ignition:
Available
Leather Upholstery:
Available
Sunroof/Moonroof:
Available
Adaptive Cruise Control:
N/A
Android Auto:
N/A
Apple Car Play:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Keyless Entry:
Standard
Navigation System:
Available
Cooled/Ventilated Seats:
N/A
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
N/A
Android Auto:
N/A
Apple Car Play:
N/A
Wireless Smartphone Charging:
N/A
Safety Equipment
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Blind Spot Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Rear Cross-Traffic Alert:
N/A
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40.3 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
61.6 inches
Rear Head Room:
39.6 inches
Rear Leg Room:
36.8 inches
Rear Shoulder Room:
61 inches
Cargo Space:
24.1 cubic feet
Cargo Space, 2nd-row seat folded down:
116.1 cubic feet
Overall Interior Volume:
175.9 cubic feet
Interior Dimensions
Front Head Room:
38.7 inches
Front Leg Room:
42 inches
Front Shoulder Room:
58.6 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:
76.9 cubic feet
Overall Interior Volume:
129.6 cubic feet
Exterior Dimensions
Curb Weight:
4656 lbs
Width:
78.9 inches
Height:
70.4 inches
Length:
200.8 inches
Wheelbase:
118.9 inches
Ground Clearance:
7.6 inches
Exterior Dimensions
Curb Weight:
3717 lbs
Width:
73.7 inches
Height:
66.1 inches
Length:
183.5 inches
Wheelbase:
105.7 inches
Ground Clearance:
8.1 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P255/65R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
P235/60R18