Audi A8 Audi A8 2012 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: $90,050

Audi A6 / S6 S6 4.0 TFSI   
Difference: $10,625

Lowest Total Invoice: $83,823

Audi A6 / S6 S6 4.0 TFSI   
Difference: $9,870

Calculate Payments

  Down Payment Interest Rate Term
Model Year20122018
ModelA8A6 / S6
TrimA8S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Base Price $78,750 $71,900
Base Invoice $73,237 $66,868
Sport Package 5,900 3,900
Convenience Package 2,900  
Cold Weather Package 800 500
Rear air vents with automatic controls 950  
Driver Assistance Package 3,000 2,000
Night vision 2,300 2,500
Leather door panel trim 750  
Laminated front side windows 600  
LED headlights 1,600  
Synthetic suede headliner 1,500 3,000
Sunshades, second row, power 750  
Comfort Seating Package   1,850
Prestige Package   2,500
Metallic paint (extra cost)   575
Rear side airbags   350
Sport Package 5,487 3,628
Convenience Package 2,698  
Cold Weather Package 744 467
Rear air vents with automatic controls 883  
Driver Assistance Package 2,790 1,860
Night vision 2,139 2,326
Leather door panel trim 699  
Laminated front side windows 558  
LED headlights 1,488  
Synthetic suede headliner 1,396 2,790
Sunshades, second row, power 699  
Comfort Seating Package   1,722
Prestige Package   2,326
Metallic paint (extra cost)   536
Rear side airbags   325
Options (change) 21,050 17,175
Options (change) 19,581 15,980
Destination 875 975
Total Price $100,675 $90,050
Total Invoice $93,693 $83,823

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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 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $11,375
TrueDelta Adjusted Invoice Difference: $10,568
Model Year20122018
ModelA8A6 / S6
TrimA8S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Engine372hp V8450hp V8
TransmissionT8S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/21 MPG16/24 MPG
Audio (watts, speakers)630, 14630, 14
Tire (rear if not all the same)275/35-20255/35-20
Total Price$100,675$90,050
Adjustments for Features0-750
Feature-Adjusted Total Price$100,675$89,300
Total Invoice$93,693$83,823
Adjustments for Features0-698
Feature-Adjusted Total Invoice$93,693$83,125

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Features Comparison: Audi A8 vs. Audi A6 / S6

Model Year20122018
ModelA8A6 / S6
TrimA8S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate $100
Power door closers$300 
Remote window/roof operation$15 
Sunshades, second row $125
Sunshades, second row, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras $500
Collision preparation system, rear $100
Full-size spare tire$225 
Lane departure prevention, steering-based $200
Rearview camera$200 
Secondary collision brake assist $25
Temporary spare tire $150
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Ski sack$50 
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable $500
Regenerative braking $0
Exterior 
Bright-finished exhaust tip(s)$25 
Painted brake calipers (optional) $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 
Head-up display (HUD) $350
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
Metal pedals $75
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seat belt height adjusters, front row$25 
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 
Total Value of Features$5,740$6,490
Value of Feature Adjustments$0$750
Value of Feature Adjustments0-698

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Specifications Comparison: Audi A8 vs. Audi A6 / S6

Model Year20122018
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 Weight4,729 lb.4,398 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

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Special interior trim0No
Active steering1000Yes
275/35YR20 tires400No
Active rear differential500Yes
Wood trim, expanded coverage0No
Cooled or ventilated front seats300Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested265087%
Total Not Requested40013%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid350Yes
Proximity key250Yes
Total Requested120080%
Total Not Requested30020%
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%
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 warning200Yes
Total Requested1600100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Total Requested1800100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested1250100%
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%
Sport Package
FeatureValueRequested?
Active steering1000Yes
Sport exhaust0No
Active rear differential500Yes
Painted brake calipers (optional)0No
Total Requested1500100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Power trunk closer350Yes
Head-up display (HUD)350No
Around view cameras300No
Wide-view front camera150No
Hands-free trunk or liftgate100No
Wide-view rear camera0No
Total Requested70044%
Total Not Requested90056%

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