Audi A6 / S6 Audi A6 / S6 2015 Buick Cascada Buick Cascada 2016

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Audi A6 / S6 vs. Buick Cascada 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 Cascada Invoice Comparison

Lowest Total Price: $34,385

Buick Cascada 1SV   
Difference: $15,440

Lowest Total Invoice: $34,184

Buick Cascada 1SV   
Difference: $12,217

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152015201520162016
ModelA6 / S6A6 / S6A6 / S6A6 / S6CascadaCascada
TrimA6 2.0TA6 3.0TA6 3.0 TDIS6 4.0 TFSI1SVPremium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Base Price $44,800 $56,300 $58,700 $75,500 $33,065 $36,065
Base Invoice $41,664 $52,360 $54,592 $70,217 $32,900 $34,622
Premium Plus Package 3,550          
Metallic paint (extra cost) 550 550 550 550 395 395
Premium Plus Package 3,301          
Metallic paint (extra cost) 511 511 511 511 359 359
Options (change) 4,100 550 550 550 395 395
Options (change) 3,812 511 511 511 359 359
Destination 925 925 925 925 925 925
Total Price $49,825 $57,775 $60,175 $76,975 $34,385 $37,385
Total Invoice $46,401 $53,796 $56,028 $71,653 $34,184 $35,906

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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: Audi A6 / S6 vs. Buick Cascada

Lowest Adjusted Price and Invoice: Buick Cascada 1SV
TrueDelta Adjusted Price Difference: $16,520
TrueDelta Adjusted Invoice Difference: $13,291
Model Year201520152015201520162016
ModelA6 / S6A6 / S6A6 / S6A6 / S6CascadaCascada
TrimA6 2.0TA6 3.0TA6 3.0 TDIS6 4.0 TFSI1SVPremium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Engine220hp I4310hp V6240hp V6 D420hp V8200hp I4200hp I4
TransmissionCVT-8T8T8S7T6T6
DrivetrainFWDAWDAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10?, 10630, 14?, 7?, 7
Tire (rear if not all the same)245/45-18245/45-18245/45-18255/40-19245/40-20245/40-20
Total Price$49,825$57,775$60,175$76,975$34,385$37,385
Adjustments for Features0-2,050-2,050-6,200-1,080-2,030
Feature-Adjusted Total Price$49,825$55,725$58,125$70,775$33,305$35,355
Cost Above Minimum$0$5,900$8,300$20,950$0$2,050
Total Invoice$46,401$53,796$56,028$71,653$34,184$35,906
Adjustments for Features0-1,909-1,909-5,771-1,074-1,950
Feature-Adjusted Total Invoice$46,401$51,887$54,119$65,882$33,110$33,956
Cost Above Minimum$0$5,486$7,718$19,481$0$846

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Features Comparison: Audi A6 / S6 vs. Buick Cascada

Model Year201520152015201520162016
ModelA6 / S6A6 / S6A6 / S6A6 / S6CascadaCascada
TrimA6 2.0TA6 3.0TA6 3.0 TDIS6 4.0 TFSI1SVPremium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100     
8-speed manually-shiftable automatic $1300$1300   
7-speed automated manual   $1200  
6-speed manually-shiftable automatic    $1100$1100
FWD$0   $0$0
AWD $1700$1700$1700  
Accessories 
Heated steering wheel    $100$100
Proximity key$250$250$250$250  
Remote app    $25$25
Remote start    $150$150
Tilt/telescoping steering wheel, manual$250$250$250 $250$250
Tilt/telescoping steering wheel, power   $350  
Universal garage door opener$100$100$100$100  
Wind blocker     $300
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests    $500$500
Automatic seat belt presenters, front row    $100$100
Blind spot warning system$200$200$200$200  
Collision preparation system, rear$100$100$100$100  
Forward collision warning     $200
Lane departure warning     $200
Obstacle detection, front$150$150$150$150 $150
Rollover sensor$50$50$50$50  
Side curtain airbags$350$350$350$350  
Vehicle health reports    $0$0
Cargo Management 
Cargo net$40$40$40$40  
Rear seat pass-through$100$100$100$100  
Second-row low console    $100$100
Climate Control 
Automatic air recirculation$100$100$100$100  
Heated windshield washer nozzles$15$15$15$15  
Interior air filter$0$0$0$0  
Rain-sensing wipers$175$175$175$175 $175
Rear air vents with automatic controls$250$250$250$250  
Rear dual-zone climate control   $125  
Residual heat$50$50$50$50  
Variable intermittent wipers    $75 
Drivetrain 
Active rear differential   $500  
Engine / Motor 
Automatic start / stop $150$150   
Dual-mode exhaust, switchable   $500  
Regenerative braking$0$0$0$0  
Exterior 
Body kit   $0  
Power convertible top    $4000$4000
Sunroof$900$900$900$900  
Infotainment 
4G LTE connectivity    $0$0
App support    $0$0
Handwriting recognition$200$200$200$200  
HD radio$50$50$50$50  
In-vehicle Internet$150$150$150$150  
iPod integration$100$100$100$100  
Media drive$15$15$15$15  
Siri Eyes Free support    $0$0
SMS text-to-speech reader    $25$25
Surround sound   $250  
Telematics service, such as OnStar, with navigation    $225$225
Traffic + travel information$25$25$25$25  
Traffic information    $25$25
USB port    $25$25
Voice control for external devices    $0$0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75  
Auto-dimming passenger-side mirror$75$75$75$75  
Compass$0$0$0$0  
Cornering lights   $50  
Fog light, rear$100$100$100$100  
Fog lights    $125$125
Head-up display (HUD)   $350  
LED headlights   $1000  
Mirror tilt-down in reverse$25$25$25$25  
Power-folding mirrors$50$50$50$50  
Steering-linked headlights    $150$150
Xenon HID headlights$500$500$500 $500$500
Seats and Interior Trim 
Center armrest(s), second row$50$50$50$50  
Door sill trim plates$100$100$100 $100$100
Illuminated door sill trim plates   $200  
Leather door panel trim   $250  
Memory system, driver seat$200$200$200$200  
Metal pedals   $75  
Power 4-way lumbar adjuster, driver seat$150$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150$150  
Power lumbar adjuster, driver seat    $100$100
Power lumbar adjuster, passenger seat    $100$100
Wood trim$300$300$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500  
Air suspension, auto-leveling and height adjustable   $1000  
Electronic systems calibration selector$200$200$200$200  
Sport suspension (upgrade)   $0  
Transmission 
Steering-wheel-mounted transmission controls   $100  
Total Value of Features$6,695$8,745$8,745$12,895$7,775$8,725
Value of Feature Adjustments$0$2,050$2,050$6,200$1,080$2,030
Value of Feature Adjustments0-1,909-1,909-5,771-1,074-1,950

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Specifications Comparison: Audi A6 / S6 vs. Buick Cascada

Model Year20152016
ModelA6 / S6Cascada
Body4dr Sedan2dr Convertible
Wheelbase114.7 in106.1 in
Length193.9 in184.9 in
Width73.8 in72.4 in
Height57.8 in56.8 in
Curb Weight3,727 lb.3,980 lb.
Fuel Capacity19.8 gal.14.3 gal.
Row 1 Headroom37.2 in37.8 in
Row 1 Shoulder Room57.5 in54.6 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom37.8 in36.1 in
Row 2 Shoulder Room56.3 in45.8 in
Row 2 Legroom37.4 in32.8 in
Cargo Volume14.1 ft313.4 ft3

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Option Package Details
Audi A6 / S6 A6 2.0T

Premium Plus Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Auto-dimming driver-side mirror75No
Proximity key250No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Collision preparation system, rear100No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50Yes
Handwriting recognition200No
Total Requested135053%
Total Not Requested119047%

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