INFINITI QX50 vs. Lexus RX 350
iSeeCars' unbiased and data-driven comparison of the INFINITI QX50 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 INFINITI QX50 and the Lexus RX 350.
When we compare the INFINITI QX50's and the Lexus RX 350's specifications and ratings, the INFINITI QX50 has the advantage in the areas of new vehicle base pricing, typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency. The Lexus RX 350 has the advantage in the areas of reliability, resale value, overall quality score and base engine power. Based on this comparison of the INFINITI QX50's and the Lexus RX 350's specifications and ratings, the Lexus RX 350 is a better car than the INFINITI QX50.
Pricing: A used 2024 INFINITI QX50 ranges from $34,937 to $51,853 while a used 2024 Lexus RX 350 is priced between $52,993 to $66,936. For a new model, the INFINITI QX50's price is between $43,907 and $54,948, with the Lexus RX 350 priced between $52,880 and $67,145.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the INFINITI QX50 loses 53.7 percent of its value and the Lexus RX 350 loses 42.5 percent of its value. This means the Lexus RX 350 retains 11.2 percentage points more of its value and has the advantage of higher resale value versus the INFINITI QX50.
Quality Rating: The iSeeCars Overall Quality rating for the INFINITI QX50 is 8.1 out of 10 while the Lexus RX 350's quality rating is 8.4 out of 10. This results in the INFINITI QX50 being ranked 13 out of 68 Best Luxury Crossover SUVs and the Lexus RX 350 being ranked 5 out of 68.
Reliability Rating: iSeeCars’ Reliability Rating for the INFINITI QX50 is 7.0 out of 10. For the Lexus RX 350 the reliability rating is 8.9 out of 10. This gives the Lexus RX 350 an advantage in reliability compared to the INFINITI QX50.
Engine Power and Fuel Efficiency Comparison: For engine performance, the INFINITI QX50’s base engine makes 268 horsepower, and the Lexus RX 350 base engine makes 275 horsepower. The QX50 is rated to deliver an average of 26 miles per gallon, with a highway range of 464 miles. The RX 350 is rated to deliver an average of 25 miles per gallon, with a highway range of 516 miles.This gives the INFINITI QX50 the advantage in fuel efficiency and the Lexus RX 350 the advantage in maximum range. Both models use premium unleaded.
Safety Ratings: When comparing crash test ratings from NHTSA, the INFINITI QX50 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. When comparing IIHS evaluations, the Lexus RX 350 has the advantage with a Top Safety Pick award.
New Car Pricing
Asking Price:
$43,907 - $54,948
Starting MSRP:
$41,000
Category Avg Starting MSRP:
(Luxury Compact SUVs)
$50,139
Category Starting MSRP Range:
(Luxury Compact SUVs)
$22,400 - $79,100
New Car Pricing
Asking Price:
$52,880 - $67,145
Starting MSRP:
$48,600
Category Avg Starting MSRP:
(Luxury Midsize SUVs)
$72,087
Category Starting MSRP Range:
(Luxury Midsize SUVs)
$48,600 - $127,200
Used Car Pricing
Avg Used Car Price:
$43,591
Price Range:
$34,937 - $51,853
Category Avg Price:
(Luxury Compact SUVs)
$57,314
Category Avg Price Range:
(Luxury Compact SUVs)
$27,806 - $84,530
# Used Cars for Sale Nationally:
200
Avg Mileage of Used Cars for Sale:
8,143
# Good or Great Deals:
69
Used Car Pricing
Avg Used Car Price:
$59,910
Price Range:
$52,993 - $66,936
Category Avg Price:
(Luxury Midsize SUVs)
$82,938
Category Avg Price Range:
(Luxury Midsize SUVs)
$54,923 - $133,203
# Used Cars for Sale Nationally:
677
Avg Mileage of Used Cars for Sale:
10,591
# Good or Great Deals:
104
5-year Depreciation
Depreciation $:
$22,433
Depreciation %:
54.7%
Resale Value $:
$18,567
Residual Value %:
45.3%
Typical Category Depreciation %:
(Luxury Compact SUVs)
50.5%
Category Depreciation Range:
(Luxury Compact SUVs)
40.4% - 56.6%
5-year Depreciation
Depreciation $:
$21,021
Depreciation %:
43.3%
Resale Value $:
$27,579
Residual Value %:
56.7%
Typical Category Depreciation %:
(Luxury Midsize SUVs)
53.4%
Category Depreciation Range:
(Luxury Midsize SUVs)
43.3% - 61%
INFINITI QX50 Scores & Rankings
Overall Score:
8.1 / 10
Reliability:
7.0 / 10
Retained Value:
7.2 / 10
Safety:
10.0 / 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 INFINITI QX50
Avg Life Expectancy (years):
12.3
Typical Category Life Expectancy:
(Luxury Compact SUVs)
12.3
Category Life Expectancy Range:
(Luxury Compact SUVs)
10.7 - 13.3
Chance of Reaching 200k Miles for a New Car:
6.8%
iSeeCars Reliability Insights for Lexus RX 350
Avg Life Expectancy (years):
12.8
Typical Category Life Expectancy:
(Luxury Midsize SUVs)
10.1
Category Life Expectancy Range:
(Luxury Midsize SUVs)
7.9 - 12.8
Chance of Reaching 200k Miles for a New Car:
49.6%
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
2.9
Typical Category Recalls:
(Luxury Compact SUVs)
3.1
Category Range for Recalls:
(Luxury Compact SUVs)
0.8 - 26.1
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.5
Typical Category Recalls:
(Luxury Midsize SUVs)
3.8
Category Range for Recalls:
(Luxury Midsize SUVs)
0.8 - 41.1
INFINITI QX50 Rankings
Ranking
1 out of / 29Ranking
3 out of / 29Ranking
3 out of / 29Ranking
3 out of / 29Ranking
4 out of / 29Ranking
5 out of / 29Ranking
5 out of / 27Ranking
6 out of / 68Ranking
6 out of / 29Ranking
9 out of / 68Ranking
9 out of / 68Ranking
10 out of / 59Ranking
10 out of / 29Ranking
13 out of / 68Ranking
14 out of / 29Ranking
16 out of / 68Ranking
19 out of / 68Ranking
19 out of / 29Ranking
24 out of / 68Ranking
25 out of / 29Ranking
27 out of / 68Ranking
42 out of / 68Ranking
45 out of / 68Ranking
46 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
INFINITI QX50 Trim Levels
Autograph, Luxe, Pure, Sensory, Sport
Lexus RX 350 Trim Levels
Base, F SPORT Handling, Luxury, Premium, Premium+
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 60000 miles
Warranty, Powertrain:
5 years / 60000 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:
TOP SAFETY PICK
Base Drivetrain Specs
Horsepower:
268 hp @ 5600 rpm
Torque:
280 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.070 hp per pound
Towing capacity:
Not yet available
Base Drivetrain Specs
Horsepower:
275 hp @ 6000 rpm
Torque:
317 foot-lbs @ 1700 rpm
Power-to-Weight Ratio (higher is better):
0.066 hp per pound
Towing capacity:
Not yet available
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Continuously Variable Transmission (CVT Automatic)
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
23 / 29 / 26
Range (city/hwy):
368 / 464 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
2.4 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
22 / 29 / 25
Range (city/hwy):
392 / 516 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Navigation System:
Available
Roadside assistance:
Available
Roof Rack:
Available
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Standard
Heated Steering Wheel:
Available
Navigation System:
Standard
Roadside assistance:
Standard
Roof Rack:
Available
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Air Suspension:
N/A
Automatic Parking:
Available
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
Standard
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention 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:
Available
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
N/A
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
Rear Seat Reminder:
Standard
Interior Dimensions
Front Head Room:
41 inches
Front Leg Room:
39.6 inches
Front Shoulder Room:
57.9 inches
Rear Head Room:
39.1 inches
Rear Leg Room:
38.7 inches
Rear Shoulder Room:
57.1 inches
Cargo Space:
31.4 cubic feet
Cargo Space, 2nd-row seat folded down:
65.1 cubic feet
Overall Interior Volume:
135.8 cubic feet
Interior Dimensions
Front Head Room:
39.5 inches
Front Leg Room:
41.1 inches
Front Shoulder Room:
58.1 inches
Rear Head Room:
38.6 inches
Rear Leg Room:
37.4 inches
Rear Shoulder Room:
56.5 inches
Cargo Space:
29.6 cubic feet
Cargo Space, 2nd-row seat folded down:
46.2 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
3849 lbs
Width:
85.1 inches
Height:
66 inches
Length:
184.7 inches
Wheelbase:
110.2 inches
Ground Clearance:
8.6 inches
Exterior Dimensions
Curb Weight:
4155 lbs
Width:
75.6 inches
Height:
67.3 inches
Length:
192.5 inches
Wheelbase:
112.2 inches
Ground Clearance:
8.2 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/55R19
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/60R19
Exterior Colors
Black
Black Obsidian
Blue
Hermosa Blue
Gray
Graphite Shadow
White
Lunar White
Green
Not available
Red
Not available
Silver
Not available
Exterior Colors
Black
Caviar
Blue
Nightfall Mica
Gray
Cloudburst Gray
White
Eminent White Pearl
Green
Nori Green Pearl
Red
Matador Red Mica
Silver
Iridium
Interior Colors
Black
Graphite
White
Not available
Interior Colors
Black
Black w/ Black Cascade Trim
White
Macadamia w/ Black Cascade Trim
