Audi A6 / S6 Audi A6 / S6 2009 Buick LaCrosse Buick LaCrosse 2011

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A6 / S6 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.

Audi A6 / S6 vs. Buick LaCrosse Invoice Comparison

Lowest Total Price: $38,080

Buick LaCrosse CXL   
Difference: $18,795

Lowest Total Invoice: $35,989

Buick LaCrosse CXL   
Difference: $16,963

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092009200920112011
ModelA6 / S6A6 / S6A6 / S6LaCrosseLaCrosse
TrimA6 3.0TA6 4.2S6CXLCXS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $50,100 $60,950 $75,900 $29,590 $33,800
Base Invoice $46,593 $56,682 $70,588 $28,414 $32,456
Prestige Package 5,100        
Rear side airbags 350 350 350 350 350
Blind spot warning system 500 500 500    
Comfort and Convenience Package #2       550  
Luxury Package       1,350  
Driver Confidence Package       1,440 1,440
Navigation system       1,995 1,995
Entertainment Package       650  
Temporary spare tire       100 100
Sunroof, large       1,195 1,195
Prestige Package 4,743        
Rear side airbags 325 325 325 308 308
Blind spot warning system 466 466 466    
Comfort and Convenience Package #2       484  
Luxury Package       1,188  
Driver Confidence Package       1,267 1,267
Navigation system       1,756 1,756
Entertainment Package       572  
Temporary spare tire       88 88
Sunroof, large       1,052 1,052
Options (change) 5,950 850 850 7,630 5,080
Options (change) 5,534 791 791 6,715 4,471
Destination 825 825 825 860 860
Gas Tax 0 0 1,300 0 0
Total Price $56,875 $62,625 $78,875 $38,080 $39,740
Total Invoice $52,952 $58,298 $73,504 $35,989 $37,787

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A6 / S6 dealer quotes or Buick LaCrosse dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A6 / S6 vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Buick LaCrosse CXL
TrueDelta Adjusted Price Difference: $17,470
TrueDelta Adjusted Invoice Difference: $15,729
Model Year20092009200920112011
ModelA6 / S6A6 / S6A6 / S6LaCrosseLaCrosse
TrimA6 3.0TA6 4.2S6CXLCXS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine300hp V6350hp V8435hp V10hp 280hp V6
TransmissionT6T6T6T6T6
DrivetrainAWDAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)255, 9255, 9255, 9384, 11384, 11
Tire (rear if not all the same)245/40-18245/40-18265/35-19235/50-18235/50-18
Total Price$56,875$62,625$78,875$38,080$39,740
Adjustments for Features-1,325-1,375-2,2000-525
Feature-Adjusted Total Price$55,550$61,250$76,675$38,080$39,215
Cost Above Minimum$0$5,700$21,125$0$1,135
Total Invoice$52,952$58,298$73,504$35,989$37,787
Adjustments for Features-1,234-1,280-2,0500-499
Feature-Adjusted Total Invoice$51,718$57,018$71,454$35,989$37,288
Cost Above Minimum$0$5,300$19,736$0$1,299

Return to top

Features Comparison: Audi A6 / S6 vs. Buick LaCrosse

Model Year20092009200920112011
ModelA6 / S6A6 / S6A6 / S6LaCrosseLaCrosse
TrimA6 3.0TA6 4.2S6CXLCXS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100$1100
AWD$1700$1700$1700  
FWD   $0$0
Accessories 
AC power outlet   $100$100
Heated steering wheel   $100$100
Remote start   $150$150
Sunshades, second row$125$125$125  
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Full-size spare tire$225$225$225  
Obstacle detection, rear   $250$250
Rollover sensor   $50$50
Temporary spare tire   $150$150
Cargo Management 
Rear seat pass-through  $100$100$100
Ski sack  $50  
Storage compartment under front seat(s)$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100  
Heated windshield washer nozzles$15$15$15  
Rain-sensing wipers$175$175$175  
Residual heat$50$50$50  
Variable intermittent wipers   $75$75
Exterior 
Bodyside cladding  $350  
Bodyside moldings$75$75   
Bright-finished exhaust tip(s)$25$25$25 $25
Laminated front side windows   $200$200
Sunroof$900$900$900  
Sunroof, large   $1100$1100
Infotainment 
CD changer, remote$200$200$200  
CD player   $125$125
DVD-compatible player   $0$0
iPod integration$100$100$100  
Media drive   $15$15
Telematics service, such as OnStar, with navigation   $225$225
USB port   $25$25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75  
Cornering lights$50$50$50  
Fog light, rear$100$100$100  
Head-up display (HUD)   $350$350
Headlight washers $50$50  
Mirror tilt-down in reverse$25$25$25  
Seats and Interior Trim 
Cooled or ventilated front seats   $300$300
Leather door panel trim  $250  
Manual thigh support length adjuster, driver seat  $50  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power headrest height adjuster, driver seat  $50  
Power headrest height adjuster, passenger seat  $50  
Wood trim$300$300$300  
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350$350 
Chrome-plated alloy wheels    $850
Sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$6,340$6,390$7,215$5,015$5,540
Value of Feature Adjustments$1,325$1,375$2,200$0$525
Value of Feature Adjustments-1,234-1,280-2,0500-499

Return to top

Specifications Comparison: Audi A6 / S6 vs. Buick LaCrosse

Model Year20092011
ModelA6 / S6LaCrosse
Body4dr Sedan4dr Sedan
Wheelbase111.9 in111.7 in
Length193.5 in196.9 in
Width73.0 in73.1 in
Height57.5 in59.2 in
Curb Weight4,124 lb.3,830 lb.
Fuel Capacity21.1 gal.18.0 gal.
Row 1 Headroom38.7 in38.0 in
Row 1 Shoulder Room57.1 in57.4 in
Row 1 Hip Room0.0 in57.5 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom37.8 in37.3 in
Row 2 Shoulder Room55.9 in56.0 in
Row 2 Hip Room0.0 in53.9 in
Row 2 Legroom36.9 in40.5 in
Cargo Volume15.9 ft313.3 ft3

Return to top

Option Package Details
Audi A6 / S6 A6 3.0T

Prestige Package
FeatureValueRequested?
Navigation system600Yes
Tilt/telescoping steering wheel, power100No
Steering-linked headlights150Yes
Rearview camera200Yes
Surround sound250Yes
Cornering lights50No
Proximity key250Yes
Voice control for nav and audio100Yes
Steering-wheel-mounted transmission controls100No
Bose, 255W, 9 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Special exterior trim0No
Auto-dimming passenger-side mirror75No
Door sill trim plates100Yes
245/40HR18 tires400No
Total Requested257571%
Total Not Requested107529%

Option Package Details
Buick LaCrosse CXL

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Total Requested90098%
Total Not Requested152%
Comfort and Convenience Package #2
FeatureValueRequested?
Memory system, driver seat200Yes
Obstacle detection, rear250No
Auto-dimming driver-side mirror75Yes
Total Requested27552%
Total Not Requested25048%
Luxury Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Sunshade, rear, power225Yes
Heated steering wheel100No
Proximity key250Yes
Total Requested47554%
Total Not Requested40046%
Driver Confidence Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Head-up display (HUD)350No
Blind spot warning system200Yes
Total Requested85071%
Total Not Requested35029%
Entertainment Package
FeatureValueRequested?
AC power outlet100No
Surround sound250Yes
USB port25No
Harman/Kardon, 384W, 11 speakers (with subwoofer)350No
Total Requested25034%
Total Not Requested47566%

Option Package Details
Buick LaCrosse CXS

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Total Requested90098%
Total Not Requested152%
Driver Confidence Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Head-up display (HUD)350No
Blind spot warning system200Yes
Total Requested85071%
Total Not Requested35029%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Audi models.