BMW 3 Series 330i vs. BMW 4 Series 430i Gran Coupe
iSeeCars' unbiased and data-driven comparison of the BMW 3 Series 330i and BMW 4 Series 430i Gran Coupe 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 3 Series 330i and the BMW 4 Series 430i Gran Coupe.
In comparing 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, resale value, interior volume and overall quality score. The BMW 4 Series 430i Gran Coupe has the advantage in the area of reliability. 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.
Pricing: For a new model, the BMW 3 Series 330i's price is between $50,590 and $58,073, with the BMW 4 Series 430i Gran Coupe priced between $56,670 and $61,958.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the BMW 3 Series 330i loses 51.4 percent of its value and the BMW 4 Series 430i Gran Coupe loses 57 percent of its value. This means the BMW 3 Series 330i retains 5.5 percentage points more of its value and has the advantage of higher resale value versus the BMW 4 Series 430i Gran Coupe.
Quality Rating: The iSeeCars Overall Quality rating for the BMW 3 Series is 7.7 out of 10 while the BMW 4 Series' quality rating is 7.4 out of 10. This results in the BMW 3 Series being ranked 15 out of 36 Best Luxury Small Cars and the BMW 4 Series being ranked 19 out of 36.
Reliability Rating: iSeeCars’ Reliability Rating for the BMW 3 Series is 7.3 out of 10. For the BMW 4 Series the reliability rating is 7.4 out of 10. This gives the BMW 4 Series a slight advantage in reliability compared to the BMW 3 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.
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: The BMW 3 Series 330i has an average safety rating of 5 out of 5 Stars based on NHTSA's crash test ratings.
New Car Pricing
Asking Price:
50590 - 58073
Starting MSRP:
47500
Category Avg Starting MSRP:
(Luxury Compact Cars)
48679
Category Starting MSRP Range:
(Luxury Compact Cars)
33400 - 78400
New Car Pricing
Asking Price:
56670 - 61958
Starting MSRP:
50600
Category Avg Starting MSRP:
(Luxury Compact Cars)
48679
Category Starting MSRP Range:
(Luxury Compact Cars)
33400 - 78400
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
(Luxury Compact Cars)
53319
Category Avg Price Range:
(Luxury Compact Cars)
44192 - 62446
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
(Luxury Compact Cars)
53319
Category Avg Price Range:
(Luxury Compact Cars)
44192 - 62446
# Used Cars for Sale Nationally:
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
BMW 3 Series Scores & Rankings
Overall Score:
7.7 / 10
Reliability:
7.3 / 10
Retained Value:
7.7 / 10
Safety:
8.0 / 10
BMW 4 Series Scores & Rankings
Overall Score:
7.4 / 10
Reliability:
7.4 / 10
Retained Value:
7.3 / 10
Safety:
Not available
iSeeCars Reliability Insights for BMW 3 Series 330i
Remaining Life Expectancy (years):
11.0
Typical Category Remaining Life Expectancy:
(Luxury Compact Cars)
10.7
Category Remaining Life Expectancy Range:
(Luxury Compact Cars)
9.5 - 11.7
Chance of Reaching 200k Miles for a New Car:
0.027
iSeeCars Reliability Insights for BMW 4 Series 430i Gran Coupe
Remaining Life Expectancy (years):
10.5
Typical Category Remaining Life Expectancy:
(Luxury Compact Cars)
10.7
Category Remaining Life Expectancy Range:
(Luxury Compact Cars)
9.5 - 11.7
Chance of Reaching 200k Miles for a New Car:
0.024
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
BMW 3 Series Rankings
Ranking
5 out of / 36Ranking
10 out of / 36Ranking
11 out of / 36Ranking
11 out of / 32Ranking
12 out of / 36Ranking
15 out of / 36Ranking
16 out of / 32Ranking
19 out of / 36Ranking
20 out of / 36Ranking
20 out of / 36BMW 4 Series Rankings
Ranking
1 out of / 36Ranking
3 out of / 6Ranking
3 out of / 6Ranking
12 out of / 36Ranking
13 out of / 36Ranking
17 out of / 36Ranking
18 out of / 36Ranking
19 out of / 36Ranking
23 out of / 36Ranking
23 out of / 32Ranking
36 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
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
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:
255 hp @ 4700 rpm
Torque:
295 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.070 hp per pound
Base Drivetrain Specs
Horsepower:
255 hp @ 4700 rpm
Torque:
295 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.065 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):
Not yet available
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
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):
Not yet available
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Automatic Parking:
Available
Heated Steering Wheel:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Air Suspension:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Paddle Shifters:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Sunroof/Moonroof:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Automatic Parking:
Available
Heated Steering Wheel:
Available
Parking Sensors:
Standard
Power Lift Gate:
Standard
Air Suspension:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
Available
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Safety Features
Backup camera:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Seat Reminder:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Rear Cross-Traffic Alert:
N/A
Safety Features
Backup camera:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Seat Reminder:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
Standard
Rear Cross-Traffic Alert:
Standard
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:
16.9 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:
16.6 cubic feet
Overall Interior Volume:
91.0 cubic feet
Exterior Dimensions
Curb Weight:
3644 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:
3898 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
Exterior Colors
Black
Black Sapphire Metallic / Jet Black
Blue
Arctic Race Blue Metallic / Frozen Portimao Blue II Metallic / Frozen Tanzanite Blue Metallic / Portimao Blue Metallic / Tanzanite Blue II Metallic
Gray
Brooklyn Grey Metallic / Dravit Grey Metallic / Frozen Pure Grey II Metallic / Frozen Pure Grey Metallic / Skyscraper Grey Metallic
Red
Vegas Red Metallic
White
Alpine White / Mineral White Metallic
Green
Not available
Exterior Colors
Black
Black Sapphire Metallic / Jet Black
Blue
Frozen Portimao Blue Metallic / Portimao Blue Metallic / Tanzanite Blue II Metallic
Gray
Brooklyn Grey Metallic / Dravit Grey Metallic / Frozen Pure Grey II Metallic / Skyscraper Grey Metallic
Red
Vegas Red Metallic
White
Alpine White / Mineral White Metallic
Green
Cape York Green Metallic
Interior Colors
Beige
Canberra Beige
Black
Black / Black w/ Blue Contrast Stitching
Brown
Cognac / Mocha
Gray
Oyster
Red
Tacora Red
Interior Colors
Beige
Canberra Beige
Black
Black / Black w/ Blue Contrast Stitching / Black w/ Red Highlight
Brown
Cognac / Mocha
Gray
Oyster
Red
Tacora Red
