Audi A6 / S6 Audi A6 / S6 2020 Audi A8 / S8 Audi A8 / S8 2015
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Audi A6 / S6 vs. Audi A8 / S8 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. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $92,070

Audi A6 / S6 S6   
Difference: $28,905

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202015
ModelA6 / S6A8 / S8
TrimS6S8
Body4dr Sedan4dr Sedan
Base Price $73,900 $114,900
Comfort Seating Package 1,850  
Prestige Package 2,500  
Cold Weather Package 500 750
Driver Assistance Package 2,000 2,100
Sport Package 3,900  
Night vision 2,500 2,300
Metallic paint (extra cost) 575  
Rear side airbags 350  
Synthetic suede headliner 3,000  
Wood trim   0
Comfort Seating Package 1,722  
Prestige Package 2,326  
Cold Weather Package 467 697
Driver Assistance Package 1,860 1,954
Sport Package 3,628  
Night vision 2,326 2,139
Metallic paint (extra cost) 536  
Rear side airbags 325  
Synthetic suede headliner 2,790  
Wood trim   0
Options (change) 17,175 5,150
Options (change) 15,980 4,790
Destination 995 925
Total Price $92,070 $120,975

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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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Request free, no-obligation Audi A6 / S6 dealer quotes or Audi A8 / S8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6
TrueDelta Adjusted Price Difference: $28,290
TrueDelta Adjusted Invoice Difference: $95,026
Model Year20202015
ModelA6 / S6A8 / S8
TrimS6S8
Body4dr Sedan4dr Sedan
Engine444hp V6 H520hp V8
TransmissionT8T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14
Tire (rear if not all the same)255/40-20265/35-21
Total Price$92,070$120,975
Adjustments for Features0-615
Feature-Adjusted Total Price$92,070$120,360

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Features Comparison: Audi A6 / S6 vs. Audi A8 / S8

Model Year20202015
ModelA6 / S6A8 / S8
TrimS6S8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
AWD$1700$1700
Accessories 
Active noise reduction $0
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
Animal detection, night $50
Full-size spare tire $225
Secondary collision brake assist$25 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment $50
Ski sack $50
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Body kit $0
Bright-finished exhaust tip(s) $25
Laminated rear side windows $100
Painted brake calipers (optional)$0 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
In-vehicle Internet$150 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Cornering lights $50
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
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
Sport suspension (upgrade)$0 
Total Value of Features$5,075$5,690
Value of Feature Adjustments$0$615
Value of Feature Adjustments0-572

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See a complete comparison of Audi A6 / S6 vs. Audi A8 / S8 features.

Specifications Comparison: Audi A6 / S6 vs. Audi A8 / S8

Model Year20202015
ModelA6 / S6A8 / S8
Body4dr Sedan4dr Sedan
Wheelbase115.1 in117.8 in
Length194.4 in202.2 in
Width74.3 in76.7 in
Height57.4 in57.5 in
Curb Weight4,102 lb.4,366 lb.
Fuel Capacity19.3 gal.21.7 gal.
Row 1 Headroom38.0 in37.2 in
Row 1 Shoulder Room57.8 in59.1 in
Row 1 Legroom41.3 in41.4 in
Row 2 Headroom38.1 in38.1 in
Row 2 Shoulder Room56.5 in57.8 in
Row 2 Legroom37.4 in38.7 in
Cargo Volume13.7 ft314.2 ft3

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See a complete comparison of Audi A6 / S6 vs. Audi A8 / S8 specs.

Option Package Details
Audi A6 / S6 S6

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%
Prestige Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Power trunk closer350Yes
Head-up display (HUD)350Yes
Around view cameras300Yes
Wide-view front camera150Yes
Hands-free trunk or liftgate100Yes
Wide-view rear camera0Yes
Total Requested1600100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
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-based200Yes
Total Requested1700100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Active steering1000Yes
Sport exhaust0No
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested100067%
Total Not Requested50033%

Option Package Details
Audi A8 / S8 S8

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50No
Total Requested180097%
Total Not Requested503%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested40089%
Total Not Requested5011%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention system, steering-based200Yes
Total Requested1500100%
Total Not Requested00%

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