Buick LaCrosse Buick LaCrosse 2017 Audi A6 / S6 Audi A6 / S6 2008

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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: $47,360

Buick LaCrosse   
Difference: $16,005

Lowest Total Invoice: $45,343

Buick LaCrosse   
Difference: $13,600

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172008
ModelLaCrosseA6 / S6
TrimBaseA6 4.2
Body4dr Sedan4dr Sedan
Base Price $36,065 $56,300
Base Invoice $34,622 $52,361
Sights and Sounds Package. 1,145  
Panoramic sunroof 1,550  
Premium Group 5,000  
AWD 2,200  
Cargo mat 80  
Metallic paint (extra cost) 395  
Technology Package   3,450
iPod integration   290
Rear side airbags   350
Laminated front side windows   900
Lane departure warning   900
Sunshade, rear, power   400
Sights and Sounds Package. 1,042  
Panoramic sunroof 1,410  
Premium Group 4,800  
AWD 2,112  
Cargo mat 73  
Metallic paint (extra cost) 359  
Technology Package   3,208
iPod integration   225
Rear side airbags   325
Laminated front side windows   838
Lane departure warning   838
Sunshade, rear, power   373
Options (change) 10,370 6,290
Options (change) 9,796 5,807
Destination 925 775
Total Price $47,360 $63,365
Total Invoice $45,343 $58,943

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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: Buick LaCrosse vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $18,645
TrueDelta Adjusted Invoice Difference: $16,128
Model Year20172008
ModelLaCrosseA6 / S6
TrimBaseA6 4.2
Body4dr Sedan4dr Sedan
Engine310hp V6350hp V8
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)20/29 MPG16/23 MPG
Audio (watts, speakers)?, 11330, 13
Tire (rear if not all the same)235/50-18245/40-18
Total Price$47,360$63,365
Adjustments for Features-2,6400
Feature-Adjusted Total Price$44,720$63,365
Total Invoice$45,343$58,943
Adjustments for Features-2,5280
Feature-Adjusted Total Invoice$42,815$58,943

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Features Comparison: Buick LaCrosse vs. Audi A6 / S6

Model Year20172008
ModelLaCrosseA6 / S6
TrimBaseA6 4.2
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
AC power outlet$100 
Heated steering wheel$100 
Remote app$25 
Remote start$150 
Sunshades, second row $125
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Following distance indicator$25 
Forward collision warning$200 
Full-size spare tire $225
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Rollover sensor$50 
Safety key$5 
Temporary spare tire$150 
Vehicle health reports$0 
Cargo Management 
Storage compartment under front seat(s) $50
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Residual heat $50
Variable intermittent wipers$75 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Exterior 
Active grille shutters$0 
Panoramic sunroof$1200 
Sunroof $900
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, remote $200
iPod integration $100
MP3-compatible player $50
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information$25 
USB port$25 
Voice control for external devices$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Fog light, rear $100
Head-up display (HUD)$350 
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Leather door panel trim $250
Massage, driver seat$100 
Massage, passenger seat$100 
Wood trim $300
Suspension, Wheels, and Tires 
Alloy wheels $350
Machined alloy wheels$350 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,630$5,990
Value of Feature Adjustments$2,640$0
Value of Feature Adjustments-2,5280

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Specifications Comparison: Buick LaCrosse vs. Audi A6 / S6

Model Year20172008
ModelLaCrosseA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase114.4 in111.9 in
Length197.5 in193.5 in
Width73.5 in73.1 in
Height57.5 in57.5 in
Curb Weight3,840 lb.4,145 lb.
Fuel Capacity15.8 gal.21.1 gal.
Row 1 Headroom38.4 in38.7 in
Row 1 Shoulder Room57.7 in57.1 in
Row 1 Hip Room54.8 in0.0 in
Row 1 Legroom42.0 in41.3 in
Row 2 Headroom37.2 in37.8 in
Row 2 Shoulder Room56.6 in55.9 in
Row 2 Hip Room55.1 in0.0 in
Row 2 Legroom40.0 in36.9 in
Cargo Volume15.0 ft315.9 ft3

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Option Package Details
Buick LaCrosse

Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
Voice control for nav and audio75Yes
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25No
Speed limit information0No
Total Requested92571%
Total Not Requested37529%
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)350No
AC power outlet100No
Lane departure warning system200Yes
Interior ambient lighting150Yes
Forward collision warning200No
Lane departure prevention system, 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
Rear cross-traffic detection100No
Total Requested207553%
Total Not Requested185047%

Option Package Details
Audi A6 / S6 A6 4.2

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%

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