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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: $77,645

Audi A8 / S8 A8   
Difference: $1,025

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202007
ModelA6 / S6A8 / S8
TrimS6A8
Body4dr Sedan4dr Sedan
Base Price $73,900 $68,900
Comfort Seating Package 1,850  
Cold Weather Package 500  
Sunshade, rear, power 500  
Metallic paint (extra cost) 575  
Rear side airbags 350  
Premium Package   4,400
Cooled or ventilated front seats   1,500
Rear air vents with automatic controls   600
Ski sack   175
Heated steering wheel   200
Satellite radio   550
Laminated front side windows   600
Comfort Seating Package 1,722  
Cold Weather Package 467  
Sunshade, rear, power 466  
Metallic paint (extra cost) 536  
Rear side airbags 325  
Premium Package   3,916
Cooled or ventilated front seats   1,335
Rear air vents with automatic controls   534
Ski sack   156
Heated steering wheel   178
Satellite radio   490
Laminated front side windows   534
Options (change) 3,775 8,025
Options (change) 3,516 7,143
Destination 995 720
Total Price $78,670 $77,645

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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: $715
TrueDelta Adjusted Invoice Difference: $67,874
Model Year20202007
ModelA6 / S6A8 / S8
TrimS6A8
Body4dr Sedan4dr Sedan
Engine444hp V6 H350hp V8
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14200, 12
Tire (rear if not all the same)255/40-20255/45-18
Total Price$78,670$77,645
Adjustments for Features-1,7400
Feature-Adjusted Total Price$76,930$77,645

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

Model Year20202007
ModelA6 / S6A8 / S8
TrimS6A8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Power door closers $300
Power trunk closer $350
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system$200 
Collision preparation system, rear$100 
Rollover sensor$50 
Secondary collision brake assist$25 
Cargo Management 
Cargo net$40 
Ski sack $50
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, remote $200
CD player$125 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
Traffic + travel information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Compass$0 
Cornering lights $50
Fog lights $125
Headlight washers $50
LED headlights$1000 
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Illuminated door sill trim plates$200 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$7,205$5,465
Value of Feature Adjustments$1,740$0
Value of Feature Adjustments-1000

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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 Year20202007
ModelA6 / S6A8 / S8
Body4dr Sedan4dr Sedan
Wheelbase115.1 in115.9 in
Length194.4 in199.3 in
Width74.3 in74.6 in
Height57.4 in56.9 in
Curb Weight4,102 lb.4,289 lb.
Fuel Capacity19.3 gal.23.8 gal.
Row 1 Headroom38.0 in37.3 in
Row 1 Shoulder Room57.8 in59.1 in
Row 1 Legroom41.3 in41.4 in
Row 2 Headroom38.1 in38.0 in
Row 2 Shoulder Room56.5 in57.5 in
Row 2 Legroom37.4 in37.6 in
Cargo Volume13.7 ft314.6 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 seat100No
Power seatback bolsters, driver seat100No
Power thigh support length adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested85068%
Total Not Requested40032%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
Audi A8 / S8 A8

Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested500100%
Total Not Requested00%
Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear dual-zone climate control125Yes
Total Requested275100%
Total Not Requested00%
Ski sack
FeatureValueRequested?
Ski sack50No
Rear seat pass-through100Yes
Total Requested10067%
Total Not Requested5033%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid300No
Proximity key250Yes
Total Requested160073%
Total Not Requested60027%

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