BMW 4 Series vs. BMW X4
When comparing the BMW 4 Series to the BMW X4, the BMW 4 Series 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 and base engine power. The BMW X4 has the advantage in the area of overall quality score. Based on this comparison of the BMW 4 Series versus the BMW X4, the BMW 4 Series is a better car than the BMW X4.
BMW 4 Series versus BMW X4 Pricing
A used 2023 BMW 4 Series ranges from $48,500 to $68,699 while a used 2023 BMW X4 is priced between $54,344 to $75,058. For a new model, the BMW 4 Series's price is between $48,544 and $69,703, with the BMW X4 priced between $56,342 and $74,454.
BMW 4 Series versus BMW X4 Quality Rating
The iSeeCars Overall Quality rating for the BMW 4 Series is 6.9 out of 10 while the BMW X4's quality rating is 7.5 out of 10. This results in the BMW 4 Series being ranked 24 out of 39 Best Luxury Small Cars and the BMW X4 being ranked 11 out of 29 Best Luxury Small SUVs.
Engine Power and Fuel Efficiency Comparison
For engine performance, the BMW 4 Series’s base engine makes 255 horsepower, and the BMW X4 base engine makes 248 horsepower. The 4 Series is rated to deliver an average of 28 miles per gallon, with a highway range of 530 miles. The X4 is rated to deliver an average of 24 miles per gallon, with a highway range of 482 miles. Both models use premium unleaded.
Pricing
New Asking Price:
$48,544 - $69,703
Used Asking Price:
$48,500 - $68,699
5-Year Depreciation (lower is better):
50%
Pricing
New Asking Price:
$56,342 - $74,454
Used Asking Price:
$54,344 - $75,058
5-Year Depreciation (lower is better):
47.7%
iSeeCars Scores & Rankings
Overall Score:
6.9 / 10
Reliability:
5.8 / 10
Retained Value:
8.0 / 10
Safety:
Not available
iSeeCars Scores & Rankings
Overall Score:
7.5 / 10
Reliability:
7.1 / 10
Retained Value:
7.9 / 10
Safety:
Not available
iSeeCars Rankings
Ranking
24 out of / 39Most Reliable Luxury Small Cars
Ranking
24 out of / 39Luxury Small Cars with Best Resale Value
Ranking
31 out of / 39iSeeCars Rankings
Most Reliable Luxury Small SUVs
Ranking
6 out of / 29Ranking
11 out of / 29Luxury Small SUVs with Best Resale Value
Ranking
13 out of / 29Most Reliable Luxury Crossover SUVs
Ranking
20 out of / 67Luxury Crossover SUVs with Best Resale Value
Ranking
25 out of / 67Ranking
27 out of / 67Summary Review
Not yet available
Summary Review
Not yet available
Pros and Cons
Not yet available
Pros and Cons
Not yet available
Available Body Styles
Convertible
Available Body Styles
SUV
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Trim Levels
430i, 430i xDrive, M440i, M440i xDrive
Trim Levels
M40i, xDrive30i
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
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
255 hp @ 5000 rpm
Torque:
294 foot-lbs @ 1550 rpm
Power-to-Weight Ratio (higher is better):
0.067 hp per pound
Towing Capacity:
Not applicable
Base Drivetrain Specifications
Horsepower:
248 hp @ 5200 rpm
Torque:
258 foot-lbs @ 1450 rpm
Power-to-Weight Ratio (higher is better):
0.059 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 / 34 / 28
Range (city/hwy):
390 / 530 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:
AWD
EPA Fuel Economy (City/Highway/Combined MPG):
21 / 28 / 24
Range (city/hwy):
361 / 482 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Apple CarPlay:
Standard
Android Auto:
Standard
Wireless Smartphone Charging:
Available
Keyless Entry:
Standard
Keyless Ignition:
Standard
Adaptive Cruise Control:
Available
Heated Seats:
Available
Cooled/Ventilated Seats:
Available
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Heated Steering Wheel:
Available
Standard/Optional Features
Apple CarPlay:
Standard
Android Auto:
Standard
Wireless Smartphone Charging:
Available
Keyless Entry:
Standard
Keyless Ignition:
Standard
Adaptive Cruise Control:
Available
Heated Seats:
Available
Cooled/Ventilated Seats:
Available
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Heated Steering Wheel:
Available
Safety Equipment
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
N/A
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
N/A
Rear Seat Reminder:
N/A
Driver Attention Monitoring:
Standard
Safety Equipment
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
N/A
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
N/A
Rear Seat Reminder:
N/A
Driver Attention Monitoring:
Standard
Interior Dimensions
Front Head Room:
38.6 inches
Front Leg Room:
41.5 inches
Front Shoulder Room:
55.2 inches
Rear Head Room:
36.6 inches
Rear Leg Room:
34.9 inches
Rear Shoulder Room:
54.3 inches
Cargo Space:
12 cubic feet
Cargo Space, 2nd-row seat folded down:
Not applicable
Overall Interior Volume:
91.0 cubic feet
Interior Dimensions
Front Head Room:
40.3 inches
Front Leg Room:
40.7 inches
Front Shoulder Room:
57.5 inches
Rear Head Room:
37.5 inches
Rear Leg Room:
35.5 inches
Rear Shoulder Room:
56 inches
Cargo Space:
18.5 cubic feet
Cargo Space, 2nd-row seat folded down:
50.5 cubic feet
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
3792 lbs
Width:
81.6 inches
Height:
56.8 inches
Length:
188.5 inches
Wheelbase:
112.4 inches
Ground Clearance:
5.5 inches
Exterior Dimensions
Curb Weight:
4178 lbs
Width:
84.2 inches
Height:
63.8 inches
Length:
187.6 inches
Wheelbase:
112.8 inches
Ground Clearance:
8 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.5 inches
Wheel Type:
painted alloy
Tire Size:
245/45R18
Standard Wheel/Tire Information
Wheel Size:
19.0 x 7.5 inches
Wheel Type:
painted alloy
Tire Size:
245/50R19
