2018 Lexus RX 450hL vs. 2018 Acura MDX
In comparing the 2018 Lexus RX 450hL's and the 2018 Acura MDX's specifications and ratings, the 2018 Lexus RX 450hL has the advantage in the areas of fuel efficiency and resale value. The 2018 Acura MDX has the advantage in the areas of typical lower range of pricing for used cars, reliability, interior volume, overall quality score and base engine power. Based on this comparison of the 2018 Lexus RX 450hL's and the 2018 Acura MDX's specifications and ratings, the 2018 Acura MDX is a better car than the 2018 Lexus RX 450hL.
2018 Lexus RX 450hL vs. 2018 Acura MDX Pricing
A used 2018 Lexus RX 450hL ranges from $31,365 to $44,501 while a used 2018 Acura MDX is priced between $22,981 to $36,398.
2018 Lexus RX 450hL vs. 2018 Acura MDX Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2018 Lexus RX 450hL loses 45.1 percent of its value and the 2018 Acura MDX loses 60.3 percent of its value. This means the 2018 Lexus RX 450hL retains 15.2 percentage points more of its value and has the advantage of higher resale value versus the 2018 Acura MDX.
2018 Lexus RX 450hL vs. 2018 Acura MDX Quality Rating
The iSeeCars Overall Quality rating for the Lexus RX 450hL is 8.3 out of 10 while the Acura MDX's quality rating is 8.7 out of 10. This results in the Lexus RX 450hL being ranked 3 out of 11 Best Hybrid Luxury Midsize SUVs and the Acura MDX being ranked 1 out of 11. Out of 7 Best Hybrid Luxury SUVs with 3 Rows, the Lexus RX 450hL is ranked 3 and the Acura MDX is ranked 1. The Lexus RX 450hL is also ranked 5 out of 28 Best Luxury Hybrid SUVs while the Acura MDX is ranked 1 out of 28. The Lexus RX 450hL is also ranked 5 out of 26 Best Hybrid Luxury Crossover SUVs while the Acura MDX is ranked 1 out of 26.
2018 Lexus RX 450hL vs. 2018 Acura MDX Reliability Rating
iSeeCars’ Reliability Rating for the Lexus RX 450hL is 8.2 out of 10. For the Acura MDX the reliability rating is 9.5 out of 10. This gives the Acura MDX an advantage in reliability compared to the Lexus RX 450hL.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2018 Lexus RX 450hL’s base engine makes 308 horsepower, and the 2018 Acura MDX base engine makes 321 horsepower. The RX 450hL is rated to deliver an average of 29 miles per gallon, with a highway range of 482 miles. The MDX is rated to deliver an average of 27 miles per gallon, with a highway range of 524 miles.This gives the 2018 Lexus RX 450hL the advantage in fuel efficiency and the 2018 Acura MDX the advantage in maximum range. Both models use premium unleaded.
Passenger Space Comparison
While both models are hybrid SUVs, the 2018 Acura MDX has the advantage of offering more front shoulder room, rear shoulder room, rear leg room, and cargo space. The 2018 Lexus RX 450hL has the advantage in the areas of front head room and rear head room. The 2018 Lexus RX 450hL and 2018 Acura MDX are comparable in regards to front leg room.
Safety Ratings Comparison
When comparing crash test ratings from NHTSA, the 2018 Acura MDX has higher safety ratings than the 2018 Lexus RX 450hL, with an average rating of 5 out of 5 Stars compared to 4 out of 5 Stars.
Pricing
New Asking Price:
-
Used Asking Price:
31365 - 44501
5-Year Depreciation (lower is better):
0.450625
Pricing
New Asking Price:
-
Used Asking Price:
22981 - 36398
5-Year Depreciation (lower is better):
0.602766
Lexus RX 450hL Scores & Rankings
Overall Score:
8.331221 / 10
Reliability:
8.193663 / 10
Retained Value:
8.8 / 10
Safety:
8.0 / 10
Acura MDX Scores & Rankings
Overall Score:
8.735443 / 10
Reliability:
9.506331 / 10
Retained Value:
6.7 / 10
Safety:
10.0 / 10
Lexus RX 450hL Rankings
Ranking
1 out of / 7Ranking
2 out of / 11Ranking
2 out of / 3Ranking
3 out of / 11Ranking
3 out of / 7Ranking
3 out of / 7Ranking
3 out of / 6Ranking
4 out of / 11Ranking
4 out of / 11Ranking
4 out of / 11Ranking
4 out of / 7Ranking
5 out of / 28Ranking
5 out of / 26Ranking
5 out of / 11Ranking
5 out of / 7Ranking
6 out of / 28Ranking
6 out of / 28Ranking
6 out of / 26Ranking
6 out of / 11Ranking
6 out of / 11Ranking
7 out of / 28Ranking
7 out of / 26Ranking
7 out of / 7Ranking
7 out of / 7Ranking
8 out of / 28Ranking
8 out of / 26Ranking
10 out of / 11Ranking
13 out of / 26Ranking
13 out of / 26Ranking
14 out of / 28Ranking
15 out of / 28Ranking
17 out of / 26Ranking
19 out of / 28Acura MDX Rankings
Ranking
1 out of / 28Ranking
1 out of / 28Ranking
1 out of / 26Ranking
1 out of / 11Ranking
1 out of / 11Ranking
1 out of / 11Ranking
1 out of / 7Ranking
1 out of / 6Ranking
1 out of / 3Ranking
1 out of / 3Ranking
1 out of / 3Ranking
1 out of / 1Ranking
2 out of / 7Ranking
3 out of / 3Ranking
3 out of / 3Ranking
3 out of / 3Ranking
3 out of / 3Ranking
3 out of / 3Ranking
5 out of / 11Ranking
6 out of / 11Ranking
6 out of / 7Ranking
6 out of / 7Ranking
7 out of / 11Ranking
7 out of / 7Ranking
7 out of / 7Ranking
7 out of / 7Ranking
8 out of / 26Ranking
8 out of / 11Ranking
9 out of / 28Ranking
9 out of / 11Ranking
11 out of / 11Ranking
13 out of / 26Ranking
15 out of / 28Ranking
16 out of / 28Ranking
16 out of / 26Ranking
18 out of / 28Ranking
18 out of / 26Ranking
18 out of / 26Ranking
20 out of / 28Ranking
21 out of / 26Ranking
23 out of / 28Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Hybrid
Available Drivetrain Options
Gasoline, Hybrid
2018 Lexus RX 450hL Trim Levels
Base, Luxury
2018 Acura MDX Trim Levels
SH-AWD Sport Hybrid w/Advance, SH-AWD Sport Hybrid w/Tech
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
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 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:
308 hp @ 6000 rpm
Torque:
Not yet available
Power-to-Weight Ratio (higher is better):
0.063 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specifications
Horsepower:
321 hp @ 6300 rpm
Torque:
289 foot-lbs @ 5000 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:
Continuously Variable Transmission (CVT Automatic)
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
29 / 28 / 29
Range (city/hwy):
499 / 482 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):
26 / 27 / 27
Range (city/hwy):
504 / 524 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Sunroof/Moonroof:
Available
Android Auto:
N/A
Apple Car Play:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Standard
Heated Steering Wheel:
Standard
Sunroof/Moonroof:
Standard
Android Auto:
Standard
Apple Car Play:
Standard
Wireless Smartphone Charging:
N/A
Safety Equipment
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
Available
Blind Spot Monitoring:
Available
Rear Cross-Traffic Alert:
Available
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
N/A
360-Degree Camera:
Available
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
39.8 inches
Front Leg Room:
41.4 inches
Front Shoulder Room:
58.3 inches
Rear Head Room:
38.5 inches
Rear Leg Room:
30.9 inches
Rear Shoulder Room:
57.8 inches
Cargo Space:
7.5 cubic feet
Cargo Space, 2nd-row seat folded down:
58.5 cubic feet
Overall Interior Volume:
123.7 cubic feet
Interior Dimensions
Front Head Room:
38.1 inches
Front Leg Room:
41.4 inches
Front Shoulder Room:
61.1 inches
Rear Head Room:
38.3 inches
Rear Leg Room:
35.6 inches
Rear Shoulder Room:
59.1 inches
Cargo Space:
15 cubic feet
Cargo Space, 2nd-row seat folded down:
68.4 cubic feet
Overall Interior Volume:
146.4 cubic feet
Exterior Dimensions
Curb Weight:
4905 lbs
Width:
74.6 inches
Height:
67.7 inches
Length:
196.9 inches
Wheelbase:
109.8 inches
Ground Clearance:
7.9 inches
Exterior Dimensions
Curb Weight:
4471 lbs
Width:
77.7 inches
Height:
67.4 inches
Length:
196.2 inches
Wheelbase:
111 inches
Ground Clearance:
7.3 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/65R18
Standard Wheel/Tire Information
Wheel Size:
20.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
245/50R20