BMW 6-Series BMW 6-Series 2009 Buick LaCrosse Buick LaCrosse 2018

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BMW 6-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 6-Series vs. Buick LaCrosse Invoice Comparison

Lowest Total Price: $44,450

Buick LaCrosse   
Difference: $42,520

Lowest Total Invoice: $42,465

Buick LaCrosse   
Difference: $37,700

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  Down Payment Interest Rate Term
Model Year200920182018
Model6-SeriesLaCrosseLaCrosse
Trim650iBaseAvenir
Body2dr Coupe4dr Sedan4dr Sedan
Base Price $78,200 $33,665 $44,870
Base Invoice $72,125 $32,318 $43,075
Proximity key 1,000    
Adaptive cruise control, all-speed 2,400    
Heated front seats 500    
Head-up display (HUD) 1,200    
Lane departure warning 950    
Wood trim 0    
Satellite radio - one year subscription 595    
Sights and Sounds Package.   1,145  
Premium Group   5,000  
Driver Confidence Package 2   1,690 1,690
Panoramic sunroof   1,550  
Cargo mat   80 80
Metallic paint (extra cost)   395  
Proximity key 910    
Adaptive cruise control, all-speed 2,135    
Heated front seats 455    
Head-up display (HUD) 1,010    
Lane departure warning 865    
Wood trim 0    
Satellite radio - one year subscription 540    
Sights and Sounds Package.   1,042  
Premium Group   4,800  
Driver Confidence Package 2   1,538 1,538
Panoramic sunroof   1,410  
Cargo mat   73 73
Metallic paint (extra cost)   359  
Options (change) 6,645 9,860 1,770
Options (change) 5,915 9,222 1,611
Destination 825 925 925
Gas Tax 1,300 0 0
Total Price $86,970 $44,450 $47,565
Total Invoice $80,165 $42,465 $45,611

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

Dealer Price Quotes

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TrueDelta Value Comparison: BMW 6-Series vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $47,350
TrueDelta Adjusted Invoice Difference: $42,314
Model Year200920182018
Model6-SeriesLaCrosseLaCrosse
Trim650iBaseAvenir
Body2dr Coupe4dr Sedan4dr Sedan
Engine360hp V8194hp I4 H310hp V6
TransmissionM6T6T9
DrivetrainRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 11?, 11
Tire (rear if not all the same)245/45-18235/50-18245/45-19
Total Price$86,970$44,450$47,565
Adjustments for Features0-4,830-5,305
Feature-Adjusted Total Price$86,970$39,620$42,260
Cost Above Minimum$0$0$2,640
Total Invoice$80,165$42,465$45,611
Adjustments for Features0-4,614-5,087
Feature-Adjusted Total Invoice$80,165$37,851$40,524
Cost Above Minimum$0$0$2,673

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Features Comparison: BMW 6-Series vs. Buick LaCrosse

Model Year200920182018
Model6-SeriesLaCrosseLaCrosse
Trim650iBaseAvenir
Body2dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
6-speed manually-shiftable automatic $1100 
9-speed manually-shiftable automatic  $1400
RWD$0  
FWD $0$0
Accessories 
AC power outlet $100$100
Heated steering wheel $100$100
Power rear side windows $200$200
Remote app $25$25
Remote start $150$150
Remote window/roof operation$15  
Semi-automated parking system $500$500
Sunshade, rear, power $225$225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Blind spot warning system $200$200
Cross-traffic warning, rear $100$100
Following distance indicator $25$25
Forward collision warning $200$200
Lane departure prevention, steering-based $200$200
Pedestrian detection $50$50
Radar- or camera-based collision preparation system $0$0
Rear side airbags $300$300
Rearview camera $200$200
Rollover sensor $50$50
Safety key $5$5
Temporary spare tire  $150
Tires, run-flat$150  
Vehicle health reports $0$0
Cargo Management 
Cargo net $40$40
Climate Control 
Automatic air recirculation$100  
Rain-sensing wipers$175  
Rear air vents $100$100
Residual heat$50  
Variable intermittent wipers $75$75
Engine / Motor 
Automatic start / stop $150$150
Exterior 
Active grille shutters $0$0
Bodyside moldings $75$75
Bright-finished exhaust tip(s)$25 $25
Laminated front side windows $200$200
Panoramic sunroof $1200$1200
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
Bluetooth audio streaming $25$25
CD player$125  
MP3-compatible player$50  
Satellite radio $200$200
Satellite radio - one year subscription$250  
SMS text-to-speech reader $25$25
Surround sound $250$250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information $25$25
Traffic information$25  
USB port $25$25
Voice control for external devices $0$0
Wi-Fi hotspot $50$50
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75  
Compass $0$0
Headlight washers$50  
Large color reconfigurable instrument cluster display $250$250
Mirror tilt-down in reverse$25  
Power-folding mirrors$50  
Turn signals on or near mirrors $25$25
Seats and Interior Trim 
Center armrest(s), second row $50$50
Cooled or ventilated front seats $300$300
Folding second row seats $300$300
Leather door panel trim$250  
Massage, driver seat $100$100
Massage, passenger seat $100$100
Upgraded floor mats  $0
Wood trim$300  
Suspension, Wheels, and Tires 
Active stabilizer bars$500  
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$3,465$8,295$8,770
Value of Feature Adjustments$0$4,830$5,305
Value of Feature Adjustments0-4,614-5,087

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Specifications Comparison: BMW 6-Series vs. Buick LaCrosse

Model Year20092018
Model6-SeriesLaCrosse
Body2dr Coupe4dr Sedan
Wheelbase109.4 in114.4 in
Length190.2 in197.5 in
Width73.0 in73.5 in
Height54.1 in57.5 in
Curb Weight3,815 lb.3,491 lb.
Fuel Capacity18.5 gal.15.8 gal.
Row 1 Headroom37.6 in38.4 in
Row 1 Shoulder Room56.4 in57.7 in
Row 1 Hip Room0.0 in54.8 in
Row 1 Legroom42.0 in42.0 in
Row 2 Headroom35.6 in37.2 in
Row 2 Shoulder Room49.4 in56.6 in
Row 2 Hip Room0.0 in55.1 in
Row 2 Legroom28.8 in40.0 in
Cargo Volume13.0 ft314.3 ft3

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Option Package Details
Buick LaCrosse

Panoramic sunroof
FeatureValueRequested?
Panoramic sunroof1200No
Sunshade, rear, power225No
Total Requested00%
Total Not Requested1425100%
Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
Voice control for nav and audio75Yes
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25No
Speed limit information0No
Total Requested67552%
Total Not Requested62548%
Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100No
Head-up display (HUD)350Yes
AC power outlet100No
Lane departure warning200Yes
Interior ambient lighting150Yes
Forward collision warning200No
Lane departure prevention, steering-based200No
Following distance indicator25No
Leather seating surfaces900Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Total Requested242562%
Total Not Requested150038%
Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front150Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200No
Pedestrian detection50No
Total Requested85047%
Total Not Requested95053%

Option Package Details
Buick LaCrosse Avenir

Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front150Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200No
Pedestrian detection50No
Total Requested85047%
Total Not Requested95053%

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