Buick LaCrosse Buick LaCrosse 2007 Audi A6 / S6 Audi A6 / S6 2018

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Buick LaCrosse vs. Audi A6 / S6 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.

Buick LaCrosse vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $31,110

Buick LaCrosse CXS   
Difference: $20,140

Lowest Total Invoice: $29,048

Buick LaCrosse CXS   
Difference: $18,685

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007201820182018
ModelLaCrosseA6 / S6A6 / S6A6 / S6
TrimCXSA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $27,040 $49,700 $58,700 $71,900
Base Invoice $25,553 $46,222 $54,592 $66,868
Driver Confidence Package 1,150      
MP3-compatible player 545      
Heated front seats 295      
Stability control 495      
Sunroof 900      
Metallic paint (extra cost)   575 575 575
Driver Confidence Package 955      
MP3-compatible player 452      
Heated front seats 245      
Stability control 411      
Sunroof 747      
Metallic paint (extra cost)   536 536 536
Options (change) 3,385 575 575 575
Options (change) 2,810 536 536 536
Destination 685 975 975 975
Total Price $31,110 $51,250 $60,250 $73,450
Total Invoice $29,048 $47,733 $56,103 $68,379

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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: Buick LaCrosse vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Buick LaCrosse CXS
TrueDelta Adjusted Price Difference: $14,985
TrueDelta Adjusted Invoice Difference: $13,884
Model Year2007201820182018
ModelLaCrosseA6 / S6A6 / S6A6 / S6
TrimCXSA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine240hp V6252hp I4340hp V6450hp V8
TransmissionA4S7T8S7
DrivetrainFWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)240, 9?, 10630, 14630, 14
Tire (rear if not all the same)225/55-17245/45-18245/45-18255/35-20
Total Price$31,110$51,250$60,250$73,450
Adjustments for Features0-5,155-8,630-10,180
Feature-Adjusted Total Price$31,110$46,095$51,620$63,270
Cost Above Minimum$0$0$5,525$17,175
Total Invoice$29,048$47,733$56,103$68,379
Adjustments for Features0-4,801-8,036-9,477
Feature-Adjusted Total Invoice$29,048$42,932$48,067$58,902
Cost Above Minimum$0$0$5,135$15,970

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Features Comparison: Buick LaCrosse vs. Audi A6 / S6

Model Year2007201820182018
ModelLaCrosseA6 / S6A6 / S6A6 / S6
TrimCXSA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800   
7-speed automated manual $1200 $1200
8-speed manually-shiftable automatic  $1300 
FWD$0$0  
AWD  $1700$1700
Accessories 
Proximity key $250$250$250
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Blind spot warning system  $200$200
Brake assist $50$50$50
Collision preparation system, rear  $100$100
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
Rollover sensor $50$50$50
Secondary collision brake assist $25$25$25
Cargo Management 
Rear seat pass-through $100$100$100
Climate Control 
Heated windshield washer nozzles $15$15$15
Rain-sensing wipers $175$175$175
Rear air vents with automatic controls $250$250$250
Rear dual-zone climate control  $125$125
Residual heat $50$50$50
Variable intermittent wipers$75   
Engine / Motor 
Automatic start / stop $150$150$150
Dual-mode exhaust, switchable   $500
Regenerative braking $0$0$0
Exterior 
Bodyside moldings$75   
Bright-finished exhaust tip(s) $25$25$25
Infotainment 
4G LTE connectivity $0$0$0
Android Auto support $100$100$100
Apple CarPlay support $100$100$100
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 system $600$600$600
Surround sound  $250$250
Telematics service, such as OnStar, with navigation$225   
Traffic + travel information $25$25$25
Voice control for nav and audio $100$100$100
Wi-Fi hotspot $50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming passenger-side mirror  $75$75
Fog light, rear $100$100$100
Fog lights$125   
LED headlights  $1000$1000
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors  $50$50
Turn signals on or near mirrors $25$25$25
Xenon HID headlights $500  
Seats and Interior Trim 
Illuminated door sill trim plates  $200$200
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
Power lumbar adjuster, driver seat$100   
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$100
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable   $1000
Electronic systems calibration selector $200$200$200
Sport suspension (upgrade)   $0
Touring suspension (upgrade)$0   
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$1,650$6,805$10,280$11,830
Value of Feature Adjustments$0$5,155$8,630$10,180
Value of Feature Adjustments0-4,801-8,036-9,477

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Specifications Comparison: Buick LaCrosse vs. Audi A6 / S6

Model Year20072018
ModelLaCrosseA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase110.5 in114.6 in
Length198.1 in194.2 in
Width73.0 in73.8 in
Height57.4 in57.8 in
Curb Weight3,496 lb.3,804 lb.
Fuel Capacity17.5 gal.19.8 gal.
Row 1 Headroom39.4 in37.2 in
Row 1 Shoulder Room57.2 in57.5 in
Row 1 Hip Room55.3 in0.0 in
Row 1 Legroom42.3 in41.3 in
Row 2 Headroom37.2 in37.8 in
Row 2 Shoulder Room57.0 in56.3 in
Row 2 Hip Room54.6 in0.0 in
Row 2 Legroom37.6 in37.4 in
Cargo Volume16.0 ft314.1 ft3

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Option Package Details
Buick LaCrosse CXS

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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