Audi A8 / S8 Audi A8 / S8 2014 Audi A6 / S6 Audi A6 / S6 2007

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

Lowest Total Price: $79,685

Audi A6 / S6 S6   
Difference: $8,410

Lowest Total Invoice: $73,324

Audi A6 / S6 S6   
Difference: $8,669

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142007
ModelA8 / S8A6 / S6
TrimA8 4.0TS6
Body4dr Sedan4dr Sedan
Base Price $83,900 $72,000
Base Invoice $78,028 $66,148
Cold Weather Package 800  
Warm Weather Package 1,700 1,190
Solar panel 800  
Technology Package   3,900
Rear side airbags   350
Heated second row seats   225
Cold Weather Package 744  
Warm Weather Package 1,582 1,083
Solar panel 744  
Technology Package   3,549
Rear side airbags   319
Heated second row seats   205
Options (change) 3,300 5,665
Options (change) 3,070 5,156
Destination 895 720
Gas Tax 0 1,300
Total Price $88,095 $79,685
Total Invoice $81,993 $73,324

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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 / S8 vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6
TrueDelta Adjusted Price Difference: $4,120
TrueDelta Adjusted Invoice Difference: $4,676
Model Year20142007
ModelA8 / S8A6 / S6
TrimA8 4.0TS6
Body4dr Sedan4dr Sedan
Engine420hp V8435hp V10
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/28 MPG15/21 MPG
Audio (watts, speakers)630, 14330, 13
Tire (rear if not all the same)255/45-19265/35-19
Total Price$88,095$79,685
Adjustments for Features-4,2900
Feature-Adjusted Total Price$83,805$79,685
Total Invoice$81,993$73,324
Adjustments for Features-3,9930
Feature-Adjusted Total Invoice$78,000$73,324

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

Model Year20142007
ModelA8 / S8A6 / S6
TrimA8 4.0TS6
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Active noise reduction$0 
Hands-free trunk or liftgate$100 
Heated steering wheel$100 
Power door closers$300 
Power trunk closer$350 
Remote window/roof operation$15 
Sunshades, second row $125
Sunshades, second row, power$225 
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Rollover sensor$50 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Storage compartment under front seat(s) $50
Climate Control 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Exterior 
Bodyside cladding $350
Infotainment 
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 
Traffic + travel information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock$25 
Compass $0
Cornering lights$50 
Seats and Interior Trim 
Folding second row seats $300
Manual thigh support length adjuster, driver seat $50
Memory system, 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 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Total Value of Features$8,305$4,015
Value of Feature Adjustments$4,290$0
Value of Feature Adjustments-3,9930

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

Model Year20142007
ModelA8 / S8A6 / S6
Body4dr Sedan4dr Sedan
Wheelbase117.8 in111.9 in
Length202.2 in193.5 in
Width76.7 in73.1 in
Height57.5 in57.5 in
Curb Weight4,508 lb.4,486 lb.
Fuel Capacity23.8 gal.21.1 gal.
Row 1 Headroom37.2 in38.7 in
Row 1 Shoulder Room59.1 in57.1 in
Row 1 Legroom41.4 in41.3 in
Row 2 Headroom38.1 in37.8 in
Row 2 Shoulder Room57.8 in55.9 in
Row 2 Legroom37.7 in36.9 in
Cargo Volume13.2 ft315.9 ft3

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Option Package Details
Audi A8 / S8 A8 4.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100No
Ski sack50Yes
Total Requested35078%
Total Not Requested10022%
Warm Weather Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Sunshades, second row, power225No
Sunshade, rear, power225Yes
Rear dual-zone climate control125No
Total Requested22531%
Total Not Requested50069%

Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%
Warm Weather Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Solar panel300Yes
Total Requested650100%
Total Not Requested00%

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