Audi A6 / S6 Audi A6 / S6 2014 Buick LaCrosse Buick LaCrosse 2015

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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: $46,910

Buick LaCrosse   
Difference: $34,915

Lowest Total Invoice: $44,435

Buick LaCrosse   
Difference: $31,728

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142015
ModelA6 / S6LaCrosse
TrimS6 4.0 TFSIBase
Body4dr Sedan4dr Sedan
Base Price $73,400 $33,635
Base Invoice $68,262 $32,290
Driver Assistance Package 2,800  
Metallic paint (extra cost) 500  
Rear side airbags 350  
Cargo mat 185 80
All-weather floor mats 195 140
Synthetic suede headliner 3,000  
Sunshade, rear, power 500  
Adaptive cruise control, all-speed   1,245
Premium I Group   4,390
Driver Confidence Package   2,125
Ultra Luxury Package   2,495
Panoramic sunroof   1,195
Navigation system   495
Metal pedals   185
Driver Assistance Package 2,604  
Metallic paint (extra cost) 467  
Rear side airbags 325  
Cargo mat 172 70
All-weather floor mats 181 123
Synthetic suede headliner 2,790  
Sunshade, rear, power 467  
Adaptive cruise control, all-speed   1,096
Premium I Group   4,214
Driver Confidence Package   1,870
Ultra Luxury Package   2,196
Panoramic sunroof   1,052
Navigation system   436
Metal pedals   163
Options (change) 7,530 12,350
Options (change) 7,006 11,220
Destination 895 925
Total Price $81,825 $46,910
Total Invoice $76,163 $44,435

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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: Audi A6 / S6 vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $29,385
TrueDelta Adjusted Invoice Difference: $26,581
Model Year20142015
ModelA6 / S6LaCrosse
TrimS6 4.0 TFSIBase
Body4dr Sedan4dr Sedan
Engine420hp V8hp
TransmissionS7T6
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14?, 11
Tire (rear if not all the same)255/40-19225/55-17
Total Price$81,825$46,910
Adjustments for Features-5,5300
Feature-Adjusted Total Price$76,295$46,910
Total Invoice$76,163$44,435
Adjustments for Features-5,1470
Feature-Adjusted Total Invoice$71,016$44,435

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Features Comparison: Audi A6 / S6 vs. Buick LaCrosse

Model Year20142015
ModelA6 / S6LaCrosse
TrimS6 4.0 TFSIBase
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
AWD$1700 
FWD $0
Accessories 
AC power outlet $100
Heated steering wheel $100
Remote app $25
Remote start $150
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Around view cameras$500 
Automatic braking, low-speed$200 
Collision preparation system, rear$100 
Cross-traffic warning, rear $100
Following distance indicator $25
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention$150 
Obstacle detection, front$150 
Rearview camera $200
Temporary spare tire$150 
Vehicle health reports $0
Wide-view front camera$150 
Wide-view rear camera$0 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Variable intermittent wipers $75
Drivetrain 
Active rear differential$500 
Engine / Motor 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Active grille shutters $0
Body kit$0 
Bright-finished exhaust tip(s)$25 
Laminated front side windows $200
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
4G LTE connectivity $0
App support $0
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration$100 
Media drive$15 
Siri Eyes Free support $0
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
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Cornering lights$50 
Fog light, rear$100 
Fog lights $125
Head-up display (HUD) $350
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
Door sill trim plates $100
Illuminated door sill trim plates$200 
Leather-wrapped steering wheel$150 
Power 4-way lumbar adjuster, passenger seat$150 
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,705$5,175
Value of Feature Adjustments$5,530$0
Value of Feature Adjustments-5,1470

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Specifications Comparison: Audi A6 / S6 vs. Buick LaCrosse

Model Year20142015
ModelA6 / S6LaCrosse
Body4dr Sedan4dr Sedan
Wheelbase114.7 in111.7 in
Length193.9 in196.9 in
Width73.8 in73.1 in
Height57.8 in59.2 in
Curb Weight3,727 lb.3,756 lb.
Fuel Capacity19.8 gal.15.8 gal.
Row 1 Headroom37.2 in38.0 in
Row 1 Shoulder Room57.5 in57.4 in
Row 1 Hip Room0.0 in55.2 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom37.8 in37.3 in
Row 2 Shoulder Room56.3 in56.0 in
Row 2 Hip Room0.0 in53.9 in
Row 2 Legroom37.4 in40.5 in
Cargo Volume14.1 ft310.8 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150No
Around view cameras300No
Automatic braking, low-speed200No
Forward collision alert200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested110058%
Total Not Requested80042%

Option Package Details
Buick LaCrosse

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Total Requested700100%
Total Not Requested00%
Premium I Group
FeatureValueRequested?
Cooled or ventilated front seats300No
Sunshade, rear, power225Yes
Heated steering wheel100No
AC power outlet100No
Surround sound250Yes
Bose, 11 speakers (with subwoofer)350No
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Turn signals on or near mirrors25Yes
Proximity key250Yes
Perimeter approach lighting25No
Total Requested267575%
Total Not Requested87525%
Driver Confidence Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Head-up display (HUD)350No
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100No
Forward collision warning200Yes
Following distance indicator25No
Total Requested125068%
Total Not Requested60032%
Ultra Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Wood trim300Yes
Leather upholstery, extended coverage0No
Wood/leather-wrapped steering wheel0No
Heated steering wheel100No
AC power outlet100No
Synthetic suede headliner650Yes
Leather door panel trim250Yes
Total Requested120086%
Total Not Requested20014%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%

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