BMW 4-Series BMW 4-Series 2018 Buick LaCrosse Buick LaCrosse 2007

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BMW 4-Series vs. Buick LaCrosse Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

BMW 4-Series vs. Buick LaCrosse Invoice Comparison

Lowest Total Price: $31,110

Buick LaCrosse CXS   
Difference: $17,485

Lowest Total Invoice: $29,048

Buick LaCrosse CXS   
Difference: $16,852

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182007
Model4-Series4-Series4-SeriesLaCrosse
Trim430i440iM4CXS
Body2dr Coupe2dr Coupe2dr Coupe4dr Sedan
Base Price $43,300 $49,700 $67,700 $27,040
Base Invoice $40,950 $46,900 $63,640 $25,553
Metallic paint (extra cost) 550 550 550  
Leather seating surfaces 1,450 1,450 950  
Premium Package 2,300 2,000    
Sunroof     0 900
Obstacle detection, rear     750  
Wood trim     0  
Driver Confidence Package       1,150
Stability control       495
MP3-compatible player       545
Heated front seats       295
Metallic paint (extra cost) 505 505 505  
Leather seating surfaces 1,335 1,335 875  
Premium Package 2,115 1,840    
Sunroof     0 747
Obstacle detection, rear     690  
Wood trim     0  
Driver Confidence Package       955
Stability control       411
MP3-compatible player       452
Heated front seats       245
Options (change) 4,300 4,000 2,250 3,385
Options (change) 3,955 3,680 2,070 2,810
Destination 995 995 995 685
Total Price $48,595 $54,695 $70,945 $31,110
Total Invoice $45,900 $51,575 $66,705 $29,048

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: BMW 4-Series vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Buick LaCrosse CXS
TrueDelta Adjusted Price Difference: $11,380
TrueDelta Adjusted Invoice Difference: $11,086
Model Year2018201820182007
Model4-Series4-Series4-SeriesLaCrosse
Trim430i440iM4CXS
Body2dr Coupe2dr Coupe2dr Coupe4dr Sedan
Engine248hp I4320hp I6425hp I6240hp V6
TransmissionT8T8M6A4
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16600, 16240, 9
Tire (rear if not all the same)225/45-18225/45-18255/40-18225/55-17
Total Price$48,595$54,695$70,945$31,110
Adjustments for Features-6,105-6,355-6,0050
Feature-Adjusted Total Price$42,490$48,340$64,940$31,110
Cost Above Minimum$0$5,850$22,450$0
Total Invoice$45,900$51,575$66,705$29,048
Adjustments for Features-5,766-5,992-5,6460
Feature-Adjusted Total Invoice$40,134$45,583$61,059$29,048
Cost Above Minimum$0$5,449$20,925$0

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Features Comparison: BMW 4-Series vs. Buick LaCrosse

Model Year2018201820182007
Model4-Series4-Series4-SeriesLaCrosse
Trim430i440iM4CXS
Body2dr Coupe2dr Coupe2dr Coupe4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
6-speed manual  $150 
4-speed automatic   $800
RWD$0$0$0 
FWD   $0
Accessories 
Hands-free trunk or liftgate$100$100$100 
Power rear side windows   $200
Proximity key$250$250$250 
Remote app$25$25$25 
Remote window/roof operation$15$15$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0 
Automatic seat belt presenters, front row$100$100$100 
Brake assist$50$50$50 
Front side airbags$350$350$350 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Obstacle detection, front$150$150$150 
Rearview camera$200$200$200 
Tires, run-flat$150$150  
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo net   $40
Rear seat pass-through$100$100$100 
Second-row low console$100$100$100 
Climate Control 
Heated windshield washer nozzles$15$15$15 
Rain-sensing wipers$175$175$175 
Rear air vents with manual controls$150$150$150 
Residual heat$50$50$50 
Variable intermittent wipers   $75
Drivetrain 
Active rear differential  $500 
Engine / Motor 
Automatic start / stop$150$150$150 
Regenerative braking$0$0$0 
Exterior 
Black exterior trim (optional)  $0 
Bodyside moldings   $75
Bright-finished exhaust tip(s)  $25 
Laminated front side windows   $200
Painted brake calipers (optional)  $0 
Sport rocker panels (optional)  $0 
Infotainment 
4G LTE connectivity$0$0$0 
App support$0$0$0 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
Bluetooth cell phone link$100$100$100 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
Navigation map updates, three years$0$0$0 
Navigation system$600$600$600 
S Voice support$0$0$0 
Siri Eyes Free support$0$0$0 
Surround sound $250$250 
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Traffic + travel information$25$25$25 
Voice control for external devices$0$0$0 
Voice control for nav and audio$100$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75 
Fog lights$125$125 $125
LED headlights$1000$1000$1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors$50$50$50 
Turn signals on or near mirrors$25$25$25 
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat$50$50$50 
Manual thigh support length adjuster, passenger seat$50$50$50 
Memory system, driver seat$200$200$200 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power lumbar adjuster, driver seat   $100
Power recliner, driver seat$100$100$100 
Power recliner, passenger seat$100$100$100 
Power seatback bolsters, driver seat$100$100$100 
Power seatback bolsters, passenger seat$100$100$100 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500 
Electronic systems calibration selector$200$200$200 
Performance steering system (optional)  $0 
Sport suspension (upgrade)  $0 
Touring suspension (upgrade)   $0
Transmission 
Downshift rev matching  $50 
Total Value of Features$7,945$8,195$7,845$1,840
Value of Feature Adjustments$6,105$6,355$6,005$0
Value of Feature Adjustments-5,766-5,992-5,6460

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Specifications Comparison: BMW 4-Series vs. Buick LaCrosse

Model Year20182007
Model4-SeriesLaCrosse
Body2dr Coupe4dr Sedan
Wheelbase110.6 in110.5 in
Length182.6 in198.1 in
Width71.9 in73.0 in
Height54.2 in57.4 in
Curb Weight3,559 lb.3,496 lb.
Fuel Capacity15.8 gal.17.5 gal.
Row 1 Headroom39.8 in39.4 in
Row 1 Shoulder Room55.3 in57.2 in
Row 1 Hip Room0.0 in55.3 in
Row 1 Legroom42.2 in42.3 in
Row 2 Headroom36.1 in37.2 in
Row 2 Shoulder Room51.7 in57.0 in
Row 2 Hip Room0.0 in54.6 in
Row 2 Legroom33.7 in37.6 in
Cargo Volume15.7 ft316.0 ft3

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Option Package Details
BMW 4-Series 430i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600No
Traffic + travel information25No
Remote app25No
Total Requested20012%
Total Not Requested141588%

Option Package Details
BMW 4-Series 440i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600No
Traffic + travel information25No
Remote app25No
Total Requested20015%
Total Not Requested111585%

Option Package Details
Buick LaCrosse CXS

MP3-compatible player
FeatureValueRequested?
MP3-compatible player50Yes
Unbranded, 240W, 9 speakers (with subwoofer)350No
Total Requested5013%
Total Not Requested35087%
Driver Confidence Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Heated mirrors25Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Total Requested950100%
Total Not Requested00%

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