Lexus NX 300h vs. Lexus NX 450h+
iSeeCars' unbiased and data-driven comparison of the Lexus NX 300h and Lexus NX 450h+ 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 300h and the Lexus NX 450h+.
When we compare the Lexus NX 300h's and the Lexus NX 450h+'s specifications and ratings, the Lexus NX 300h has the advantage in the area of resale value. The Lexus NX 450h+ has the advantage in the area of base engine power. Based on this comparison of the Lexus NX 300h's and the Lexus NX 450h+'s specifications and ratings, the two cars are fairly comparable.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Lexus NX 300h loses 40.9 percent of its value and the Lexus NX 450h+ loses 43.2 percent of its value. This means the Lexus NX 300h retains 2.2 percentage points more of its value and has the advantage of higher resale value versus the Lexus NX 450h+.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Lexus NX 300h’s base engine makes 194 horsepower, and the Lexus NX 450h+ base engine makes 302 horsepower.
Passenger Space Comparison: The Lexus NX 300h and Lexus NX 450h+ are comparable in regards to rear head room and rear leg room.
Safety Ratings: The Lexus NX 300h 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:
$40,160
Category Avg Starting MSRP:
(Luxury Hybrid Compact SUVs)
$49,110
Category Starting MSRP Range:
(Luxury Hybrid Compact SUVs)
$40,160 - $53,500
New Car Pricing
Asking Price:
$62,522 - $67,637
Starting MSRP:
$61,140
Category Avg Starting MSRP:
(Luxury Hybrid Compact SUVs)
$53,033
Category Starting MSRP Range:
(Luxury Hybrid Compact SUVs)
$44,925 - $61,140
Used Car Pricing
Avg Used Car Price:
$36,509
Price Range:
$31,931 - $40,889
Category Avg Price:
(Luxury Hybrid Compact SUVs)
$38,548
Category Avg Price Range:
(Luxury Hybrid Compact SUVs)
$36,509 - $42,872
# Used Cars for Sale Nationally:
93
Avg Mileage of Used Cars for Sale:
42,747
# Good or Great Deals:
25
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Lexus NX 300h Scores & Rankings
Overall Score:
8.1 / 10
Reliability:
6.3 / 10
Retained Value:
8.0 / 10
Safety:
10.0 / 10
Lexus NX 450h+ Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
7.8 / 10
Safety:
8.0 / 10
iSeeCars Reliability Insights for Lexus NX 300h
Remaining Life Expectancy (years):
9.2
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
3.1%
iSeeCars Reliability Insights for Lexus NX 450h+
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1
Typical Category Recalls:
(Luxury Hybrid Compact SUVs)
9.4
Category Range for Recalls:
(Luxury Hybrid Compact SUVs)
1 - 17.7
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Lexus NX 300h Rankings
Ranking
1 out of / 10Ranking
2 out of / 29Ranking
2 out of / 27Ranking
2 out of / 10Ranking
3 out of / 10Ranking
5 out of / 10Ranking
7 out of / 29Ranking
7 out of / 27Ranking
7 out of / 10Ranking
8 out of / 29Ranking
8 out of / 27Ranking
8 out of / 10Ranking
8 out of / 10Ranking
9 out of / 10Ranking
10 out of / 10Ranking
16 out of / 29Ranking
17 out of / 27Ranking
18 out of / 27Ranking
19 out of / 29Ranking
19 out of / 29Ranking
20 out of / 27Ranking
21 out of / 27Ranking
22 out of / 29Ranking
23 out of / 29Ranking
23 out of / 27Ranking
25 out of / 29Ranking
26 out of / 27Ranking
28 out of / 29Lexus NX 450h+ Rankings
Ranking
2 out of / 18Ranking
4 out of / 10Ranking
5 out of / 29Ranking
5 out of / 27Ranking
6 out of / 16Ranking
6 out of / 10Ranking
6 out of / 7Ranking
7 out of / 10Ranking
7 out of / 10Ranking
9 out of / 10Ranking
10 out of / 10Ranking
10 out of / 10Ranking
10 out of / 10Ranking
11 out of / 23Ranking
11 out of / 21Ranking
15 out of / 18Ranking
15 out of / 18Ranking
15 out of / 18Ranking
17 out of / 18Ranking
17 out of / 18Ranking
17 out of / 18Ranking
17 out of / 18Ranking
18 out of / 27Ranking
18 out of / 27Ranking
20 out of / 29Ranking
20 out of / 29Ranking
20 out of / 27Ranking
21 out of / 27Ranking
22 out of / 29Ranking
22 out of / 27Ranking
23 out of / 29Ranking
24 out of / 29Ranking
25 out of / 27Ranking
26 out of / 27Ranking
27 out of / 29Ranking
28 out of / 29Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Hybrid
Available Drivetrain Options
Plug-In Hybrid
Lexus NX 300h Trim Levels
Base, F SPORT Black Line, Luxury
Lexus NX 450h+ Trim Levels
Base, 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):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
194 hp @ 5700 rpm
Torque:
Not yet available
Power-to-Weight Ratio (higher is better):
0.046 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
302 hp @ 6000 rpm
Torque:
Not yet available
Power-to-Weight Ratio (higher is better):
0.067 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
2.5 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Continuously Variable Transmission (CVT Automatic)
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
33 / 30 / 31
Range (city/hwy):
488 / 444 miles
Recommended Fuel Type:
Regular Unleaded
Engine Specifications
Engine Size:
2.5 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Continuously Variable Transmission (CVT Automatic)
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
Not yet available
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
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:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Roof Rack:
Available
Sunroof/Moonroof:
Standard
Air Suspension:
N/A
Automatic Parking:
Available
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:
Available
Wireless Smartphone Charging:
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
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:
16.8 cubic feet
Cargo Space, 2nd-row seat folded down:
53.7 cubic feet
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
37.1 inches
Front Leg Room:
41 inches
Front Shoulder Room:
56.3 inches
Rear Head Room:
38.1 inches
Rear Leg Room:
36.1 inches
Rear Shoulder Room:
54 inches
Cargo Space:
22.7 cubic feet
Cargo Space, 2nd-row seat folded down:
46.9 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
4180 lbs
Width:
83.9 inches
Height:
64.8 inches
Length:
182.3 inches
Wheelbase:
104.7 inches
Ground Clearance:
6.7 inches
Exterior Dimensions
Curb Weight:
4475 lbs
Width:
73.4 inches
Height:
65.8 inches
Length:
183.5 inches
Wheelbase:
105.9 inches
Ground Clearance:
7.7 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:
20.0 x 7.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
235/50R20
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
Gray
Cloudburst Gray
Green
Nori Green Pearl
Orange
Not available
Red
Redline
Silver
Atomic Silver
White
Eminent White Pearl
Beige
Copper Crest
Blue
Grecian Water
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
Interior Colors
Beige
Not available
Black
Black w/ Black Open-Pore Wood Trim / Black/Rich Cream w/ Black Open-Pore Wood Trim
Brown
Palomino w/ Black Open-Pore Wood Trim
Red
Rioja Red w/ Black Open-Pore Wood Trim
