Audi A8 / S8 Audi A8 / S8 2014 BMW 6-Series BMW 6-Series 2008

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Audi A8 / S8 vs. BMW 6-Series 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. BMW 6-Series Invoice Comparison

Lowest Total Price: $89,845

Audi A8 / S8 A8 3.0T   
Difference: $725

Lowest Total Invoice: $83,155

BMW 6-Series 650i   
Difference: $467

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420142008
ModelA8 / S8A8 / S8A8 / S86-Series
TrimA8 3.0TA8 4.0TS8650i
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe
Base Price $75,100 $83,900 $112,500 $76,600
Base Invoice $69,844 $78,028 $104,627 $70,650
Driver Assistance Package 3,250 3,250 2,250  
Premium Package 4,000 4,000    
Sport Plus Package 3,500 3,500    
Cold Weather Package 800 800 800 750
Night vision 2,300 2,300 2,300 2,200
Wood trim     0 0
Lane departure warning     500 500
Auto-dimming headlights       250
HD radio       350
Proximity key       1,000
Active steering       1,400
Adaptive cruise control, all-speed       2,400
Satellite radio - one year subscription       595
Upholstered instrument panel, leather       2,400
Driver Assistance Package 3,023 3,023 2,093  
Premium Package 3,720 3,720    
Sport Plus Package 3,257 3,257    
Cold Weather Package 744 744 744 685
Night vision 2,139 2,139 2,139 1,695
Wood trim     0 0
Lane departure warning     467 455
Auto-dimming headlights       230
HD radio       315
Proximity key       910
Active steering       1,230
Adaptive cruise control, all-speed       2,135
Satellite radio - one year subscription       540
Upholstered instrument panel, leather       2,185
Options (change) 13,850 13,850 5,850 11,845
Options (change) 12,883 12,883 5,443 10,380
Destination 895 895 895 825
Gas Tax 0 0 0 1,300
Total Price $89,845 $98,645 $119,245 $90,570
Total Invoice $83,622 $91,806 $110,965 $83,155

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi A8 / S8 vs. BMW 6-Series

Lowest Adjusted Price and Invoice: Audi A8 / S8 A8 3.0T
TrueDelta Adjusted Price Difference: $10,340
TrueDelta Adjusted Invoice Difference: $8,482
Model Year2014201420142008
ModelA8 / S8A8 / S8A8 / S86-Series
TrimA8 3.0TA8 4.0TS8650i
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe
Engine333hp V6420hp V8520hp V8360hp V8
TransmissionT8T8T8M6
DrivetrainAWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14630, 14?, 10
Tire (rear if not all the same)255/45-19255/45-19265/35-21245/45-18
Total Price$89,845$98,645$119,245$90,570
Adjustments for Features-9,615-9,615-11,5400
Feature-Adjusted Total Price$80,230$89,030$107,705$90,570
Cost Above Minimum$0$8,800$27,475$0
Total Invoice$83,622$91,806$110,965$83,155
Adjustments for Features-8,949-8,948-10,7390
Feature-Adjusted Total Invoice$74,673$82,858$100,226$83,155
Cost Above Minimum$0$8,185$25,553$0

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Features Comparison: Audi A8 / S8 vs. BMW 6-Series

Model Year2014201420142008
ModelA8 / S8A8 / S8A8 / S86-Series
TrimA8 3.0TA8 4.0TS8650i
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
6-speed manual   $150
AWD$1700$1700$1700 
RWD   $0
Accessories 
Active noise reduction $0$0 
Hands-free trunk or liftgate$100$100$100 
Power door closers$300$300$300 
Power rear side windows$200$200$200 
Power trunk closer$350$350$350 
Sunshade, rear, power  $225 
Sunshades, second row, power  $225 
Brakes, Airbags, and Other Safety 
Around view cameras$500$500$500 
Automatic braking, low-speed$200$200$200 
Blind spot warning system$200$200$200 
Collision preparation system, rear$100$100$100 
Forward collision warning$200$200$200 
Full-size spare tire$225$225$225 
Pedestrian detection, night$50$50$50 
Radar- or camera-based collision preparation system$0$0$0 
Rear side airbags$300$300$300 
Rollover sensor$50$50$50 
Tires, run-flat   $150
Wide-view front camera$150$150$150 
Wide-view rear camera$0$0$0 
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo mat   $40
Climate Control 
Heated windshield washer nozzles$15$15$15 
Rear air vents$100$100  
Rear air vents with automatic controls  $250 
Rear dual-zone climate control  $125 
Drivetrain 
Active rear differential$500$500  
Engine / Motor 
Dual-mode exhaust, switchable  $500 
Exterior 
Body kit  $0 
Laminated front side windows  $200 
Laminated rear side windows  $100 
Infotainment 
Bluetooth audio streaming$25$25$25 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
Satellite radio$200$200$200 
Satellite radio - one year subscription   $250
SD Card slot$25$25$25 
Surround sound$250$250$250 
Telematics service, such as OnStar   $200
Traffic + travel information$25$25$25 
Traffic information   $25
USB port$25$25$25 
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
LED headlights$1000$1000$1000 
Turn signals on or near mirrors$25$25$25 
Xenon HID headlights   $500
Seats and Interior Trim 
Center armrest(s), second row$50$50$50 
Cooled or ventilated front seats$300$300$300 
Heated second row seats$200$200$200 
Leather door panel trim  $250$250
Massage, driver seat$100$100$100 
Massage, passenger seat$100$100$100 
Memory system, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power seat belt height adjusters, front row$25$25$25 
Power seatback bolsters, driver seat$100$100$100 
Power seatback bolsters, passenger seat$100$100$100 
Power thigh bolsters, driver seat$100$100$100 
Power thigh bolsters, passenger seat$100$100$100 
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Power upper seatback recliner, driver seat$100$100$100 
Power upper seatback recliner, passenger seat$100$100$100 
Synthetic suede headliner  $650 
Upholstered instrument panel$300$300$300 
Upholstered instrument panel, leather   $1000
Suspension, Wheels, and Tires 
Active stabilizer bars   $500
Adaptive dampers - electrical$500$500$500 
Air suspension, auto-leveling and height adjustable$1000$1000$1000 
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade)$0$0  
Transmission 
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$12,680$12,680$14,605$3,065
Value of Feature Adjustments$9,615$9,615$11,540$0
Value of Feature Adjustments-8,949-8,948-10,7390

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Specifications Comparison: Audi A8 / S8 vs. BMW 6-Series

Model Year20142008
ModelA8 / S86-Series
Body4dr Sedan2dr Coupe
Wheelbase117.8 in109.4 in
Length202.2 in190.2 in
Width76.7 in73.0 in
Height57.5 in54.1 in
Curb Weight4,366 lb.3,815 lb.
Fuel Capacity23.8 gal.18.5 gal.
Row 1 Headroom37.2 in37.6 in
Row 1 Shoulder Room59.1 in56.4 in
Row 1 Legroom41.4 in42.0 in
Row 2 Headroom38.1 in35.6 in
Row 2 Shoulder Room57.8 in49.4 in
Row 2 Legroom37.7 in28.8 in
Cargo Volume13.2 ft313.0 ft3

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Option Package Details
Audi A8 / S8 A8 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested110056%
Total Not Requested85044%
Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100No
Massage, passenger seat100No
Blind spot warning system200No
LED headlights500No
Collision preparation system, rear100No
Total Requested00%
Total Not Requested1700100%
Sport Plus Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Active steering1000Yes
Active rear differential500No
Total Requested100057%
Total Not Requested75043%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200No
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested25056%
Total Not Requested20044%

Option Package Details
Audi A8 / S8 A8 4.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested110056%
Total Not Requested85044%
Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100No
Massage, passenger seat100No
Blind spot warning system200No
LED headlights500No
Collision preparation system, rear100No
Total Requested00%
Total Not Requested1700100%
Sport Plus Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Active steering1000Yes
Active rear differential500No
Total Requested100057%
Total Not Requested75043%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200No
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested25056%
Total Not Requested20044%

Option Package Details
Audi A8 / S8 S8

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested70064%
Total Not Requested40036%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200No
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested25056%
Total Not Requested20044%

Option Package Details
BMW 6-Series 650i

Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Upgraded leather upholstery0No
Total Requested00%
Total Not Requested1000100%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested450100%
Total Not Requested00%

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