Lexus NX 300 vs. Lexus RX 350
iSeeCars' unbiased and data-driven comparison of the Lexus NX 300 and Lexus RX 350 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 Lexus NX 300 and the Lexus RX 350.
When comparing the Lexus NX 300's and the Lexus RX 350's specifications and ratings, the Lexus NX 300 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency and resale value. The Lexus RX 350 has the advantage in the area of base engine power. Based on this comparison of the Lexus NX 300's and the Lexus RX 350's specifications and ratings, the Lexus NX 300 is a better car than the Lexus RX 350.
Pricing: A used 2021 Lexus NX 300 ranges from $27,998 to $37,497 while a used 2021 Lexus RX 350 is priced between $34,887 to $45,974.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Lexus NX 300 loses 38.5 percent of its value and the Lexus RX 350 loses 42.5 percent of its value. This means the Lexus NX 300 retains 4 percentage points more of its value and has the advantage of higher resale value versus the Lexus RX 350.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Lexus NX 300’s base engine makes 235 horsepower, and the Lexus RX 350 base engine makes 295 horsepower. The NX 300 is rated to deliver an average of 25 miles per gallon, with a highway range of 445 miles. The RX 350 is rated to deliver an average of 23 miles per gallon, with a highway range of 518 miles.This gives the Lexus NX 300 the advantage in fuel efficiency and the Lexus RX 350 the advantage in maximum range. The NX 300 uses premium unleaded, and the RX 350 uses regular unleaded.
Safety Ratings: When comparing crash test ratings from NHTSA, the Lexus NX 300 has higher safety ratings than the Lexus RX 350, with an average rating of 5 out of 5 Stars compared to 4.42 out of 5 Stars.
New Car Pricing
Asking Price:
-
Starting MSRP:
$37,610
Category Avg Starting MSRP:
(Luxury Compact SUVs)
$46,334
Category Starting MSRP Range:
(Luxury Compact SUVs)
$31,800 - $73,400
New Car Pricing
Asking Price:
-
Starting MSRP:
$45,220
Category Avg Starting MSRP:
(Luxury Midsize SUVs)
$64,309
Category Starting MSRP Range:
(Luxury Midsize SUVs)
$42,500 - $108,600
Used Car Pricing
Avg Used Car Price:
$32,753
Price Range:
$27,998 - $37,497
Category Avg Price:
(Luxury Compact SUVs)
$38,577
Category Avg Price Range:
(Luxury Compact SUVs)
$27,756 - $58,293
# Used Cars for Sale Nationally:
685
Avg Mileage of Used Cars for Sale:
39,885
# Good or Great Deals:
218
Used Car Pricing
Avg Used Car Price:
$40,334
Price Range:
$34,887 - $45,974
Category Avg Price:
(Luxury Midsize SUVs)
$52,943
Category Avg Price Range:
(Luxury Midsize SUVs)
$35,666 - $80,883
# Used Cars for Sale Nationally:
519
Avg Mileage of Used Cars for Sale:
42,147
# Good or Great Deals:
189
Lexus NX 300 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
8.1 / 10
Safety:
9.0 / 10
Lexus RX 350 Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.9 / 10
Retained Value:
7.9 / 10
Safety:
8.4 / 10
iSeeCars Reliability Insights for Lexus NX 300
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
(Luxury Compact SUVs)
9.3
Category Remaining Life Expectancy Range:
(Luxury Compact SUVs)
7.7 - 10.3
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for Lexus RX 350
Remaining Life Expectancy (years):
9.8
Typical Category Remaining Life Expectancy:
(Luxury Midsize SUVs)
7.1
Category Remaining Life Expectancy Range:
(Luxury Midsize SUVs)
4.9 - 10.1
Chance of Reaching 200k Miles for a New Car:
49.6%
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.1
Typical Category Recalls:
(Luxury Compact SUVs)
4.6
Category Range for Recalls:
(Luxury Compact SUVs)
1.1 - 17.7
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.6
Typical Category Recalls:
(Luxury Midsize SUVs)
3.4
Category Range for Recalls:
(Luxury Midsize SUVs)
1 - 38.6
Lexus NX 300 Rankings
Ranking
1 out of / 29Ranking
2 out of / 68Ranking
6 out of / 29Ranking
15 out of / 29Ranking
17 out of / 68Ranking
18 out of / 29Ranking
21 out of / 29Ranking
22 out of / 29Ranking
23 out of / 29Ranking
26 out of / 29Ranking
40 out of / 68Ranking
45 out of / 68Ranking
46 out of / 68Ranking
49 out of / 68Ranking
55 out of / 68Ranking
59 out of / 68Lexus RX 350 Rankings
Ranking
1 out of / 20Ranking
1 out of / 19Ranking
1 out of / 1Ranking
2 out of / 68Ranking
2 out of / 20Ranking
3 out of / 20Ranking
3 out of / 10Ranking
5 out of / 68Ranking
6 out of / 6Ranking
7 out of / 68Ranking
10 out of / 20Ranking
10 out of / 20Ranking
12 out of / 20Ranking
14 out of / 20Ranking
16 out of / 20Ranking
17 out of / 20Ranking
20 out of / 20Ranking
21 out of / 59Ranking
26 out of / 68Ranking
32 out of / 68Ranking
37 out of / 68Ranking
37 out of / 68Ranking
40 out of / 68Ranking
42 out of / 68Ranking
62 out of / 68Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Lexus NX 300 Trim Levels
Base, F SPORT, Luxury
Lexus RX 350 Trim Levels
Base, F SPORT, F SPORT Handling
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
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:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
4.42 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:
Not yet available
Base Drivetrain Specs
Horsepower:
235 hp @ 4800 rpm
Torque:
258 foot-lbs @ 1650 rpm
Power-to-Weight Ratio (higher is better):
0.060 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
295 hp @ 6300 rpm
Torque:
267 foot-lbs @ 4700 rpm
Power-to-Weight Ratio (higher is better):
0.070 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:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 28 / 25
Range (city/hwy):
350 / 445 miles
Recommended Fuel Type:
Premium Unleaded
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 / 27 / 23
Range (city/hwy):
384 / 518 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Alloy wheels:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Paddle Shifters:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Roof Rack:
Available
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Alloy wheels:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Paddle Shifters:
Standard
Parking Sensors:
Available
Power Lift Gate:
Standard
Roof Rack:
Available
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
Available
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
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
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
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38.2 inches
Front Leg Room:
42.8 inches
Front Shoulder Room:
57.3 inches
Rear Head Room:
38.1 inches
Rear Leg Room:
36.1 inches
Rear Shoulder Room:
55.3 inches
Cargo Space:
17.7 cubic feet
Cargo Space, 2nd-row seat folded down:
54.6 cubic feet
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
39.4 inches
Front Leg Room:
44.1 inches
Front Shoulder Room:
57.8 inches
Rear Head Room:
39.1 inches
Rear Leg Room:
38 inches
Rear Shoulder Room:
57.6 inches
Cargo Space:
16 cubic feet
Cargo Space, 2nd-row seat folded down:
32.6 cubic feet
Overall Interior Volume:
114.1 cubic feet
Exterior Dimensions
Curb Weight:
3940 lbs
Width:
83.9 inches
Height:
64.8 inches
Length:
182.3 inches
Wheelbase:
104.7 inches
Ground Clearance:
6.9 inches
Exterior Dimensions
Curb Weight:
4222 lbs
Width:
74.6 inches
Height:
67.7 inches
Length:
192.5 inches
Wheelbase:
109.8 inches
Ground Clearance:
8.2 inches
Standard Wheel/Tire Information
Wheel Size:
Not yet available
Wheel Type:
Not yet available
Tire Size:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/65R18
Exterior Colors
Black
Caviar
Gray
Nebula Gray Pearl
Green
Nori Green Pearl
Orange
Cadmium Orange
Red
Matador Red Mica
Silver
Atomic Silver
White
Eminent White Pearl
Beige
Not available
Blue
Not available
Exterior Colors
Black
Caviar / Obsidian
Gray
Nebula Gray Pearl
Green
Nori Green Pearl
Orange
Not available
Red
Matador Red Mica
Silver
Atomic Silver
White
Eminent White Pearl
Beige
Moonbeam Beige Metallic
Blue
Nightfall Mica
Interior Colors
Beige
Crème w/Dark Umber Trim
Black
Black w/Dark Umber Trim
Brown
Glazed Caramel w/Dark Umber Trim
Red
Rioja Red w/Dark Umber Trim
Gray
Not available
Interior Colors
Beige
Parchment w/Gray Sapele Wood and Aluminum Trim / Parchment w/Matte Bamboo Trim / Parchment w/Striated Black Trim
Black
Black w/Gray Sapele Wood and Aluminum Trim / Black w/Matte Walnut Trim / Black w/Striated Black Trim
Brown
Glazed Caramel w/Gray Sapele Wood and Aluminum Trim / Glazed Caramel w/Matte Walnut Trim
Red
Not available
Gray
Birch w/Gray Sapele Wood and Aluminum Trim / Birch w/Matte Walnut Trim / Birch w/Striated Black Trim