BMW 3 Series 330i vs. BMW 4 Series 430i Gran Coupe
When we compare the BMW 3 Series 330i's and the BMW 4 Series 430i Gran Coupe's specifications and ratings, the BMW 3 Series 330i 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, reliability, interior volume and overall quality score. The BMW 4 Series 430i Gran Coupe has the advantage in the area of resale value. The BMW 3 Series 330i and BMW 4 Series 430i Gran Coupe have the same base engine power. Based on this comparison of the BMW 3 Series 330i's and the BMW 4 Series 430i Gran Coupe's specifications and ratings, the BMW 3 Series 330i is a better car than the BMW 4 Series 430i Gran Coupe.
BMW 3 Series 330i vs. BMW 4 Series 430i Gran Coupe Pricing
A used 2023 BMW 3 Series 330i ranges from $41,023 to $52,949 while a used 2023 BMW 4 Series 430i Gran Coupe is priced between $44,453 to $55,916. For a new model, the BMW 3 Series 330i's price is between $46,173 and $54,069, with the BMW 4 Series 430i Gran Coupe priced between $47,738 and $56,861.
BMW 3 Series 330i vs. BMW 4 Series 430i Gran Coupe Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the BMW 3 Series 330i loses 52.3 percent of its value and the BMW 4 Series 430i Gran Coupe loses 50 percent of its value. This means the BMW 4 Series 430i Gran Coupe retains 2.3 percentage points more of its value and has the advantage of higher resale value versus the BMW 3 Series 330i.
BMW 3 Series 330i vs. BMW 4 Series 430i Gran Coupe Quality Rating
The iSeeCars Overall Quality rating for the BMW 3 Series is 8.7 out of 10 while the BMW 4 Series' quality rating is 6.9 out of 10. This results in the BMW 3 Series being ranked 7 out of 36 Best Luxury Small Cars and the BMW 4 Series being ranked 24 out of 36. Out of 30 Best Luxury Compact Cars, the BMW 3 Series is ranked 7 and the BMW 4 Series is ranked 21.
BMW 3 Series 330i vs. BMW 4 Series 430i Gran Coupe Reliability Rating
iSeeCars’ Reliability Rating for the BMW 3 Series is 8.4 out of 10. For the BMW 4 Series the reliability rating is 5.8 out of 10. This gives the BMW 3 Series an advantage in reliability compared to the BMW 4 Series.
Engine Power and Fuel Efficiency Comparison
For engine performance, the base engine of both the BMW 3 Series 330i and the BMW 4 Series 430i Gran Coupe makes 255 horsepower. The 330i is rated to deliver an average of 29 miles per gallon, while the 430i Gran Coupe is rated to deliver an average of 28 miles per gallon. Both have a highway range of 530 miles. Both models use premium unleaded.
Passenger Space Comparison
While both models are compact cars, the BMW 3 Series 330i has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, front leg room, rear head room, rear shoulder room, rear leg room, and cargo space.
Safety Ratings Comparison
The BMW 3 Series 330i has an average safety rating of 5 out of 5 Stars based on NHTSA's crash test ratings.
Pricing
New Asking Price:
$46,173 - $54,069
Used Asking Price:
$41,023 - $52,949
5-Year Depreciation (lower is better):
52.3%
Pricing
New Asking Price:
$47,738 - $56,861
Used Asking Price:
$44,453 - $55,916
5-Year Depreciation (lower is better):
50%
BMW 3 Series Scores & Rankings
Overall Score:
8.7 / 10
Reliability:
8.4 / 10
Retained Value:
7.7 / 10
Safety:
10.0 / 10
BMW 4 Series Scores & Rankings
Overall Score:
6.9 / 10
Reliability:
5.8 / 10
Retained Value:
8.0 / 10
Safety:
Not available
BMW 3 Series Rankings
Ranking
5 out of / 21Ranking
5 out of / 15Ranking
6 out of / 36Ranking
6 out of / 10Ranking
7 out of / 36Ranking
7 out of / 30Ranking
9 out of / 30Ranking
9 out of / 30Ranking
11 out of / 36Ranking
11 out of / 36Ranking
12 out of / 26Ranking
15 out of / 32Ranking
15 out of / 30Ranking
17 out of / 36Ranking
26 out of / 30Ranking
32 out of / 36BMW 4 Series Rankings
Ranking
11 out of / 30Ranking
11 out of / 30Ranking
13 out of / 36Ranking
13 out of / 15Ranking
14 out of / 36Ranking
16 out of / 21Ranking
17 out of / 30Ranking
19 out of / 26Ranking
20 out of / 36Ranking
21 out of / 30Ranking
23 out of / 32Ranking
23 out of / 30Ranking
24 out of / 36Ranking
24 out of / 36Ranking
29 out of / 36Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Other BMW 3 Series Trim Levels
330i xDrive, M340i, M340i xDrive
Other BMW 4 Series Trim Levels
430i xDrive Gran Coupe, M440i Gran Coupe, M440i xDrive Gran Coupe
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):
5 out of 5 Stars
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:
295 foot-lbs @ 1550 rpm
Power-to-Weight Ratio (higher is better):
0.072 hp per pound
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
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
25 / 34 / 29
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:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
25 / 34 / 28
Range (city/hwy):
390 / 530 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Heated Seats
Available
Wireless Smartphone Charging:
Available
Cooled/Ventilated Seats:
N/A
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Heated Seats
Available
Wireless Smartphone Charging:
Available
Cooled/Ventilated Seats:
Available
Safety Equipment
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38.7 inches
Front Leg Room:
42 inches
Front Shoulder Room:
56 inches
Rear Head Room:
37.6 inches
Rear Leg Room:
35.2 inches
Rear Shoulder Room:
54.6 inches
Cargo Space:
13 cubic feet
Overall Interior Volume:
94.0 cubic feet
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
Overall Interior Volume:
91.0 cubic feet
Exterior Dimensions
Curb Weight:
3536 lbs
Width:
81.4 inches
Height:
56.8 inches
Length:
185.9 inches
Wheelbase:
112.2 inches
Ground Clearance:
5.6 inches
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
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
225/45R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
245/45R18
