Audi A8 / S8 Audi A8 / S8 2007 BMW 6-Series BMW 6-Series 2015

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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: $78,545

Audi A8 / S8 A8   
Difference: $6,300

Lowest Total Invoice: $73,086

Audi A8 / S8 A8   
Difference: $5,654

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720152015
ModelA8 / S86-Series6-Series
TrimA8640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $68,900 $76,100 $87,400
Base Invoice $64,422 $70,690 $81,090
Premium Package 4,400    
Cooled or ventilated front seats 1,500    
Ski sack 175    
Satellite radio 550    
Heated steering wheel 200    
Adaptive cruise control 2,100    
Massage, driver seat   1,000 1,000
Executive Package   4,200  
Cold Weather Package   400 400
Adaptive cruise control, all-speed   1,900 1,900
Sunshade, rear, power   250  
Premium Package 3,916    
Cooled or ventilated front seats 1,335    
Ski sack 156    
Satellite radio 490    
Heated steering wheel 178    
Adaptive cruise control 1,869    
Massage, driver seat   910 910
Executive Package   3,820  
Cold Weather Package   365 365
Adaptive cruise control, all-speed   1,730 1,730
Sunshade, rear, power   230  
Options (change) 8,925 7,750 3,300
Options (change) 7,944 7,055 3,005
Destination 720 995 995
Total Price $78,545 $84,845 $91,695
Total Invoice $73,086 $78,740 $85,090

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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
TrueDelta Adjusted Price Difference: $7,295
TrueDelta Adjusted Invoice Difference: $6,583
Model Year200720152015
ModelA8 / S86-Series6-Series
TrimA8640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Engine350hp V8315hp I6445hp V8
TransmissionT6T8T8
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 12600, 16600, 16
Tire (rear if not all the same)255/45-18245/45-18245/40-19
Total Price$78,545$84,845$91,695
Adjustments for Features-2,170-1,1750
Feature-Adjusted Total Price$76,375$83,670$91,695
Cost Above Minimum$0$0$8,025
Total Invoice$73,086$78,740$85,090
Adjustments for Features-2,019-1,0900
Feature-Adjusted Total Invoice$71,067$77,650$85,090
Cost Above Minimum$0$0$7,440

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

Model Year200720152015
ModelA8 / S86-Series6-Series
TrimA8640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
8-speed manually-shiftable automatic $1300$1300
AWD$1700  
RWD $0$0
Accessories 
Adaptive cruise control$600  
Adaptive cruise control, all-speed $850$850
Power door closers$300$300 
Power rear side windows$200  
Power trunk closer$350  
Remote app $25$25
Sunshade, rear, power$225$225 
Sunshades, second row$125  
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200
Forward collision warning $200$200
Lane departure warning $200$200
Radar- or camera-based collision preparation system $0$0
Rear side airbags$300  
Tires, run-flat $150$150
Cargo Management 
Cargo mat $40$40
Climate Control 
Rear air vents$100  
Engine / Motor 
Automatic start / stop $150$150
Regenerative braking $0$0
Exterior 
Bodyside moldings$75  
Power-venting glass roof panel $300$300
Sunroof$900  
Infotainment 
App support $0$0
Aux input $50$50
Bluetooth audio streaming $25$25
CD changer, remote$200  
CD player $125$125
Concierge Services - 3 year subscription $150$150
DVD-compatible player $0$0
Handwriting recognition $200$200
HD radio $50$50
In-vehicle Internet $150$150
Media drive $15$15
MP3-compatible player $50$50
S Voice support $0$0
Siri Eyes Free support $0$0
Telematics service, such as OnStar $200$200
Traffic + travel information $25$25
Voice control for external devices $0$0
Instruments, Lights, and Mirrors 
Fog light, rear$100  
Head-up display (HUD) $350 
Large color reconfigurable instrument cluster display $250$250
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 
Heated second row seats$200  
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Upholstered instrument panel $300$300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000  
Electronic systems calibration selector $200$200
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$7,775$6,780$5,605
Value of Feature Adjustments$2,170$1,175$0
Value of Feature Adjustments-2,019-1,0900

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

Model Year20072015
ModelA8 / S86-Series
Body4dr Sedan2dr Coupe
Wheelbase115.9 in112.4 in
Length199.3 in192.8 in
Width74.6 in74.6 in
Height56.9 in53.9 in
Curb Weight4,289 lb.4,002 lb.
Fuel Capacity23.8 gal.18.5 gal.
Row 1 Headroom37.3 in40.0 in
Row 1 Shoulder Room59.1 in56.9 in
Row 1 Legroom41.4 in42.1 in
Row 2 Headroom38.0 in35.7 in
Row 2 Shoulder Room57.5 in49.7 in
Row 2 Legroom37.6 in30.5 in
Cargo Volume14.6 ft316.2 ft3

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Option Package Details
Audi A8 / S8 A8

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200No
Sunshades, second row125No
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300Yes
Power decklid300No
Proximity key250Yes
Total Requested157572%
Total Not Requested62528%

Option Package Details
BMW 6-Series 640i

Massage, driver seat
FeatureValueRequested?
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested200100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Lane departure warning system200No
Automatic braking, high-speed200No
Forward collision warning200No
Total Requested00%
Total Not Requested1300100%
Executive Package
FeatureValueRequested?
Harman/Kardon, 600W, 16 speakers (with subwoofer)350No
Cooled or ventilated front seats300Yes
Power door closers300Yes
Head-up display (HUD)350No
Surround sound250Yes
Concierge Services - 3 year subscription150No
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver seat100No
Power upper seatback recliner, driver seat100Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100No
Power upper seatback recliner, passenger seat100Yes
Memory system, passenger seat150Yes
Front sport buckets100No
Total Requested140055%
Total Not Requested115045%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested250100%
Total Not Requested00%

Option Package Details
BMW 6-Series 650i

Massage, driver seat
FeatureValueRequested?
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested200100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Lane departure warning system200No
Automatic braking, high-speed200No
Forward collision warning200No
Total Requested00%
Total Not Requested1300100%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested250100%
Total Not Requested00%

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