Audi A8 Audi A8 2011 Audi A6 / S6 Audi A6 / S6 2018

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Audi A8 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.

Audi A8 vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $63,100

Audi A6 / S6 A6 3.0T   
Difference: $24,925

Lowest Total Invoice: $58,755

Audi A6 / S6 A6 3.0T   
Difference: $23,169

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112018
ModelA8A6 / S6
TrimA8A6 3.0T
Body4dr Sedan4dr Sedan
Base Price $78,050 $58,700
Base Invoice $72,587 $54,592
Cold Weather Package 800 500
Convenience Package 2,350  
Rear air vents with automatic controls 950  
Driver Assistance Package 3,000 2,000
Laminated front side windows 600  
LED headlights 1,400  
Metallic paint (extra cost)   575
Rear side airbags   350
Cold Weather Package 744 467
Convenience Package 2,185  
Rear air vents with automatic controls 883  
Driver Assistance Package 2,790 1,860
Laminated front side windows 558  
LED headlights 1,302  
Metallic paint (extra cost)   536
Rear side airbags   325
Options (change) 9,100 3,425
Options (change) 8,462 3,188
Destination 875 975
Total Price $88,025 $63,100
Total Invoice $81,924 $58,755

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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 A8 vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T
TrueDelta Adjusted Price Difference: $22,650
TrueDelta Adjusted Invoice Difference: $21,052
Model Year20112018
ModelA8A6 / S6
TrimA8A6 3.0T
Body4dr Sedan4dr Sedan
Engine372hp V8340hp V6
TransmissionT8T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/27 MPG20/29 MPG
Audio (watts, speakers)630, 14630, 14
Tire (rear if not all the same)255/45-19245/45-18
Total Price$88,025$63,100
Adjustments for Features-2,2750
Feature-Adjusted Total Price$85,750$63,100
Total Invoice$81,924$58,755
Adjustments for Features-2,1170
Feature-Adjusted Total Invoice$79,807$58,755

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Features Comparison: Audi A8 vs. Audi A6 / S6

Model Year20112018
ModelA8A6 / S6
TrimA8A6 3.0T
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
AWD$1700$1700
Accessories 
Power trunk closer$350 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Collision preparation system, rear $100
Full-size spare tire$225 
Lane departure prevention, steering-based $200
Secondary collision brake assist $25
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Ski sack$50 
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
In-vehicle Internet $150
Traffic + travel information $25
Traffic information$25 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights $200
Compass $0
Cornering lights$50 
Fog lights$125 
Headlight washers$50 
Steering-linked headlights$150 
Seats and Interior Trim 
Door sill trim plates$100 
Folding second row seats $300
Illuminated door sill trim plates $200
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seat belt height adjusters, front row$25 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Total Value of Features$7,065$4,790
Value of Feature Adjustments$2,275$0
Value of Feature Adjustments-2,1170

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Specifications Comparison: Audi A8 vs. Audi A6 / S6

Model Year20112018
ModelA8A6 / S6
Body4dr Sedan4dr Sedan
Wheelbase117.8 in114.6 in
Length202.2 in194.2 in
Width76.7 in73.8 in
Height57.5 in57.8 in
Curb Weight4,409 lb.4,156 lb.
Fuel Capacity23.8 gal.19.8 gal.
Row 1 Headroom37.2 in37.2 in
Row 1 Shoulder Room59.1 in57.5 in
Row 1 Legroom41.4 in41.3 in
Row 2 Headroom38.1 in37.8 in
Row 2 Shoulder Room57.8 in56.3 in
Row 2 Legroom38.7 in37.4 in
Cargo Volume13.2 ft314.1 ft3

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Option Package Details
Audi A8 A8

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Steering-wheel-mounted transmission controls100Yes
Total Requested50091%
Total Not Requested509%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350No
Proximity key250Yes
Total Requested85071%
Total Not Requested35029%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Steering-wheel-mounted transmission controls100Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested1600100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 A6 3.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested130076%
Total Not Requested40024%

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