Buick LaCrosse Buick LaCrosse 2016 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: $39,315

Buick LaCrosse   
Difference: $12,675

Lowest Total Invoice: $37,653

Buick LaCrosse   
Difference: $10,769

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201820182018
ModelLaCrosseA6 / S6A6 / S6A6 / S6
TrimBaseA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $33,810 $49,700 $58,700 $71,900
Base Invoice $32,458 $46,222 $54,592 $66,868
Leather Group 2,090      
Navigation system 495      
Metallic paint (extra cost) 395 575 575 575
Cargo mat 80 190 190 190
All-weather floor mats 140 200 200 200
Metal pedals 185      
Panoramic sunroof 1,195      
Rear side airbags   350 350 350
Leather Group 2,006      
Navigation system 450      
Metallic paint (extra cost) 359 536 536 536
Cargo mat 73 178 178 178
All-weather floor mats 127 186 186 186
Metal pedals 168      
Panoramic sunroof 1,087      
Rear side airbags   325 325 325
Options (change) 4,580 1,315 1,315 1,315
Options (change) 4,270 1,225 1,225 1,225
Destination 925 975 975 975
Total Price $39,315 $51,990 $60,990 $74,190
Total Invoice $37,653 $48,422 $56,792 $69,068

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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: $10,945
TrueDelta Adjusted Invoice Difference: $9,158
Model Year2016201820182018
ModelLaCrosseA6 / S6A6 / S6A6 / S6
TrimBaseA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Enginehp 252hp I4340hp V6450hp V8
TransmissionT6S7T8S7
DrivetrainFWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 10630, 14630, 14
Tire (rear if not all the same)225/55-17245/45-18245/45-18255/35-20
Total Price$39,315$51,990$60,990$74,190
Adjustments for Features0-1,730-5,105-6,980
Feature-Adjusted Total Price$39,315$50,260$55,885$67,210
Cost Above Minimum$0$0$5,625$16,950
Total Invoice$37,653$48,422$56,792$69,068
Adjustments for Features0-1,611-4,754-6,498
Feature-Adjusted Total Invoice$37,653$46,811$52,038$62,570
Cost Above Minimum$0$0$5,227$15,759

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Features Comparison: Buick LaCrosse vs. Audi A6 / S6

Model Year2016201820182018
ModelLaCrosseA6 / S6A6 / S6A6 / S6
TrimBaseA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
7-speed automated manual $1200 $1200
8-speed manually-shiftable automatic  $1300 
FWD$0$0  
AWD  $1700$1700
Accessories 
Remote app$25   
Remote start$150   
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
Collision preparation system, rear  $100$100
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Obstacle detection, front $150$150$150
Secondary collision brake assist $25$25$25
Temporary spare tire $150$150$150
Vehicle health reports$0   
Climate Control 
Automatic air recirculation $100$100$100
Heated windshield washer nozzles $15$15$15
Rain-sensing wipers $175$175$175
Rear air vents$100   
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 
Active grille shutters$0   
Bright-finished exhaust tip(s) $25$25$25
Panoramic sunroof$1200   
Sunroof $900$900$900
Infotainment 
App support$0   
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
SD Card slot $25$25$25
SMS text-to-speech reader$25   
Surround sound  $250$250
Telematics service, such as OnStar, with navigation$225   
Traffic + travel information $25$25$25
Voice control for external devices$0   
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 $75$75
Auto-dimming passenger-side mirror  $75$75
Fog light, rear $100$100$100
Large color reconfigurable instrument cluster display$250   
LED headlights  $1000$1000
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors  $50$50
Xenon HID headlights $500  
Seats and Interior Trim 
Door sill trim plates$100$100  
Illuminated door sill trim plates  $200$200
Leather door panel trim   $250
Metal pedals$75  $75
Power 4-way lumbar adjuster, passenger seat   $150
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
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$3,650$5,380$8,755$10,630
Value of Feature Adjustments$0$1,730$5,105$6,980
Value of Feature Adjustments0-1,611-4,754-6,498

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Specifications Comparison: Buick LaCrosse vs. Audi A6 / S6

Model Year20162018
ModelLaCrosseA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase111.7 in114.6 in
Length196.9 in194.2 in
Width73.1 in73.8 in
Height59.2 in57.8 in
Curb Weight3,756 lb.3,804 lb.
Fuel Capacity15.8 gal.19.8 gal.
Row 1 Headroom38.0 in37.2 in
Row 1 Shoulder Room57.4 in57.5 in
Row 1 Hip Room55.2 in0.0 in
Row 1 Legroom41.7 in41.3 in
Row 2 Headroom37.3 in37.8 in
Row 2 Shoulder Room56.0 in56.3 in
Row 2 Hip Room53.9 in0.0 in
Row 2 Legroom40.5 in37.4 in
Cargo Volume10.8 ft314.1 ft3

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Option Package Details
Buick LaCrosse

Leather Group
FeatureValueRequested?
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 Requested220099%
Total Not Requested251%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%

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