BMW X3 vs. Lexus NX 300
iSeeCars' unbiased and data-driven comparison of the BMW X3 and Lexus NX 300 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 BMW X3 and the Lexus NX 300.
When we compare the BMW X3's and the Lexus NX 300's specifications and ratings, the BMW X3 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency and base engine power. The Lexus NX 300 has the advantage in the area of resale value. Based on this comparison of the BMW X3's and the Lexus NX 300's specifications and ratings, the BMW X3 is a better car than the Lexus NX 300.
Pricing: A used 2021 BMW X3 ranges from $26,789 to $44,499 while a used 2021 Lexus NX 300 is priced between $27,998 to $37,497.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the BMW X3 loses 48.6 percent of its value and the Lexus NX 300 loses 38.5 percent of its value. This means the Lexus NX 300 retains 10.1 percentage points more of its value and has the advantage of higher resale value versus the BMW X3.
Engine Power and Fuel Efficiency Comparison: For engine performance, the BMW X3’s base engine makes 248 horsepower, and the Lexus NX 300 base engine makes 235 horsepower. The X3 is rated to deliver an average of 27 miles per gallon, with a highway range of 499 miles. The NX 300 is rated to deliver an average of 25 miles per gallon, with a highway range of 445 miles. This gives the BMW X3 the fuel efficiency and maximum range advantage over the Lexus NX 300. Both models use premium unleaded.
Safety Ratings: When comparing crash test ratings from NHTSA, both the BMW X3 and the Lexus NX 300 have the same average safety rating of 5 out of 5 Stars.
New Car Pricing
Asking Price:
-
Starting MSRP:
$43,000
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:
$37,610
Category Avg Starting MSRP:
(Luxury Compact SUVs)
$46,334
Category Starting MSRP Range:
(Luxury Compact SUVs)
$31,800 - $73,400
Used Car Pricing
Avg Used Car Price:
$34,552
Price Range:
$26,789 - $44,499
Category Avg Price:
(Luxury Compact SUVs)
$38,577
Category Avg Price Range:
(Luxury Compact SUVs)
$27,756 - $58,293
# Used Cars for Sale Nationally:
1,002
Avg Mileage of Used Cars for Sale:
42,088
# Good or Great Deals:
570
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
BMW X3 Scores & Rankings
Overall Score:
8.6 / 10
Reliability:
8.4 / 10
Retained Value:
7.5 / 10
Safety:
10.0 / 10
Lexus NX 300 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
8.1 / 10
Safety:
9.0 / 10
iSeeCars Reliability Insights for BMW X3
Remaining Life Expectancy (years):
8.3
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:
19.9%
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:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
17.7
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:
1.1
Typical Category Recalls:
(Luxury Compact SUVs)
4.6
Category Range for Recalls:
(Luxury Compact SUVs)
1.1 - 17.7
BMW X3 Rankings
Ranking
1 out of / 29Ranking
1 out of / 29Ranking
1 out of / 6Ranking
1 out of / 4Ranking
2 out of / 68Ranking
2 out of / 29Ranking
2 out of / 29Ranking
3 out of / 68Ranking
3 out of / 4Ranking
5 out of / 29Ranking
6 out of / 29Ranking
7 out of / 29Ranking
8 out of / 29Ranking
9 out of / 29Ranking
10 out of / 68Ranking
10 out of / 68Ranking
10 out of / 29Ranking
16 out of / 27Ranking
20 out of / 68Ranking
20 out of / 68Ranking
20 out of / 29Ranking
22 out of / 68Ranking
23 out of / 68Ranking
23 out of / 68Ranking
25 out of / 68Ranking
26 out of / 59Ranking
43 out of / 68Lexus 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 / 68Available Body Styles
SUV
Available Body Styles
SUV
Available Drivetrain Options
Gasoline, Plug-In Hybrid
Available Drivetrain Options
Gasoline
BMW X3 Trim Levels
M40i, sDrive30i, xDrive30i
Lexus NX 300 Trim Levels
Base, F SPORT, Luxury
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 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:
5 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):
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
Base Drivetrain Specs
Horsepower:
248 hp @ 5200 rpm
Torque:
258 foot-lbs @ 1450 rpm
Power-to-Weight Ratio (higher is better):
0.063 hp per pound
Towing capacity:
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
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
25 / 29 / 27
Range (city/hwy):
430 / 499 miles
Recommended Fuel Type:
Premium Unleaded
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
Standard/Optional Features
Alloy wheels:
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
Paddle Shifters:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Trailer Hitch:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Adaptive Cruise Control:
Available
Automatic Parking:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Roof Rack:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
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
Standard/Optional Features
Alloy wheels:
Available
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
Paddle Shifters:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Trailer Hitch:
N/A
Voice Recognition:
Standard
Wifi:
Standard
Adaptive Cruise Control:
Standard
Automatic Parking:
N/A
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Roof Rack:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
N/A
Air Suspension:
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
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
N/A
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
N/A
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
Pedestrian Detection:
Standard
360-Degree Camera:
N/A
Lane Keeping Assist:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
41.1 inches
Front Leg Room:
40.3 inches
Front Shoulder Room:
57.6 inches
Rear Head Room:
39.1 inches
Rear Leg Room:
36.4 inches
Rear Shoulder Room:
56 inches
Cargo Space:
28.7 cubic feet
Cargo Space, 2nd-row seat folded down:
62.7 cubic feet
Overall Interior Volume:
130.1 cubic feet
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
Exterior Dimensions
Curb Weight:
3931 lbs
Width:
84.2 inches
Height:
66 inches
Length:
185.9 inches
Wheelbase:
112.8 inches
Ground Clearance:
8 inches
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
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.0 inches
Wheel Type:
aluminum alloy
Tire Size:
225/60R18
Standard Wheel/Tire Information
Wheel Size:
Not yet available
Wheel Type:
Not yet available
Tire Size:
Not yet available
Exterior Colors
Black
Black Sapphire Metallic / Carbon Black Metallic / Jet Black
Blue
Phytonic Blue Metallic
Gray
Dark Graphite Metallic
Silver
Glacier Silver Metallic
White
Alpine White / Mineral White Metallic
Green
Not available
Orange
Not available
Red
Not available
Exterior Colors
Black
Caviar
Blue
Not available
Gray
Nebula Gray Pearl
Silver
Atomic Silver
White
Eminent White Pearl
Green
Nori Green Pearl
Orange
Cadmium Orange
Red
Matador Red Mica
Interior Colors
Beige
Canberra Beige/Black / Canberra Beige/Black w/ Contrast Stitching
Black
Black / Black w/ Oyster Contrast Stitching
Brown
Cognac w/ Contrast Stitching
Gray
Oyster w/ Contrast Stitching
Red
Not available
Interior Colors
Beige
Crème w/Dark Umber Trim
Black
Black w/Dark Umber Trim
Brown
Glazed Caramel w/Dark Umber Trim
Gray
Not available
Red
Rioja Red w/Dark Umber Trim