Audi A8 / S8 Audi A8 / S8 2015 BMW 6-Series BMW 6-Series 2016

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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: $91,445

BMW 6-Series 640i   
Difference: $29,530

Lowest Total Invoice: $84,765

BMW 6-Series 640i   
Difference: $27,808

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520162016
ModelA8 / S86-Series6-Series
TrimS8640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $114,900 $77,300 $88,700
Base Invoice $106,858 $71,795 $82,285
Driver Assistance Package 2,100    
Cold Weather Package 750 400 400
Night vision 2,300 2,300 2,300
Wood trim 0    
Adaptive cruise control, all-speed   1,200 1,200
Massage, driver seat   1,000 1,000
M Sport Edition   4,800 4,800
Driver Assistance Plus   1,700 1,700
Active steering   1,750 1,750
Driver Assistance Package 1,954    
Cold Weather Package 697 365 365
Night vision 2,139 2,095 2,095
Wood trim 0    
Adaptive cruise control, all-speed   1,095 1,095
Massage, driver seat   910 910
M Sport Edition   4,370 4,370
Driver Assistance Plus   1,545 1,545
Active steering   1,595 1,595
Options (change) 5,150 13,150 13,150
Options (change) 4,790 11,975 11,975
Destination 925 995 995
Total Price $120,975 $91,445 $102,845
Total Invoice $112,573 $84,765 $95,255

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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: BMW 6-Series 640i
TrueDelta Adjusted Price Difference: $27,205
TrueDelta Adjusted Invoice Difference: $25,644
Model Year201520162016
ModelA8 / S86-Series6-Series
TrimS8640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Engine520hp V8315hp I6445hp V8
TransmissionT8T8T8
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14600, 16600, 16
Tire (rear if not all the same)265/35-21245/40-19245/40-19
Total Price$120,975$91,445$102,845
Adjustments for Features-2,32500
Feature-Adjusted Total Price$118,650$91,445$102,845
Cost Above Minimum$0$0$11,400
Total Invoice$112,573$84,765$95,255
Adjustments for Features-2,16400
Feature-Adjusted Total Invoice$110,409$84,765$95,255
Cost Above Minimum$0$0$10,490

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

Model Year201520162016
ModelA8 / S86-Series6-Series
TrimS8640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300
AWD$1700  
RWD $0$0
Accessories 
Active noise reduction$0  
Hands-free trunk or liftgate$100  
Power rear side windows$200  
Power trunk closer$350  
Remote app $25$25
Sunshades, second row, power$225  
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200
Collision preparation system, rear$100  
Driver drowsiness monitor $150$150
Full-size spare tire$225  
Lane departure prevention, steering-based$200  
Pedestrian detection $50$50
Rear side airbags$300  
Rollover sensor$50  
Tires, run-flat $150$150
Wide-view rear camera$0  
Cargo Management 
Air-conditioned storage compartment$50  
Cargo mat $40$40
Cargo net$40  
Climate Control 
Rear air vents with automatic controls$250  
Rear dual-zone climate control$125  
Engine / Motor 
Automatic start / stop $150$150
Regenerative braking $0$0
Exterior 
Black exterior trim (optional) $0$0
Body kit$0  
Laminated front side windows$200  
Laminated rear side windows$100  
Power-venting glass roof panel $300$300
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
App support $0$0
Concierge Services - 3 year subscription $150$150
In-vehicle Internet $150$150
Navigation map updates, three years $0$0
S Voice support $0$0
Satellite radio$200  
Satellite radio - one year subscription $250$250
SD Card slot$25  
Siri Eyes Free support $0$0
SMS text-to-speech reader $25$25
Telematics service, such as OnStar $200$200
Text dictation $50$50
Voice control for external devices $0$0
Voice recorder $0$0
Instruments, Lights, and Mirrors 
Analog clock$25  
Compass$0  
Fog light, rear$100  
Fog lights $125$125
Interior ambient lighting $150$150
Interior ambient lighting, configurable$150  
Large color reconfigurable instrument cluster display $250$250
Seats and Interior Trim 
Ceramic controls $0$0
Heated second row seats$200  
Power seat belt height adjusters, front row$25  
Power thigh bolsters, driver seat$100  
Power thigh bolsters, passenger seat$100  
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000$1000
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000  
Rear wheel steering $1500$1500
Transmission 
Launch control $100$100
Total Value of Features$8,640$6,315$6,315
Value of Feature Adjustments$2,325$0$0
Value of Feature Adjustments-2,16400

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

Model Year20152016
ModelA8 / S86-Series
Body4dr Sedan2dr Coupe
Wheelbase117.8 in112.4 in
Length202.2 in192.8 in
Width76.7 in74.6 in
Height57.5 in53.9 in
Curb Weight4,366 lb.4,002 lb.
Fuel Capacity21.7 gal.18.5 gal.
Row 1 Headroom37.2 in40.0 in
Row 1 Shoulder Room59.1 in56.9 in
Row 1 Legroom41.4 in42.1 in
Row 2 Headroom38.1 in35.7 in
Row 2 Shoulder Room57.8 in49.7 in
Row 2 Legroom38.7 in30.5 in
Cargo Volume14.2 ft316.2 ft3

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Option Package Details
Audi A8 / S8 S8

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-based200No
Total Requested130087%
Total Not Requested20013%
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 640i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50Yes
Total Requested1850100%
Total Not Requested00%
Massage, driver seat
FeatureValueRequested?
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested200100%
Total Not Requested00%
Active steering
FeatureValueRequested?
Active steering1000Yes
Rear wheel steering1500No
Total Requested100040%
Total Not Requested150060%
M Sport Edition
FeatureValueRequested?
Dark-colored headliner (optional)0No
Synthetic suede headliner650Yes
Sunshade, rear, power225Yes
Upholstered instrument panel, leather700No
Ceramic controls0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Black exterior trim (optional)0No
Harman/Kardon, 600W, 16 speakers (with subwoofer)350No
245/40YR19 tires200No
Cooled or ventilated front seats300Yes
Power door closers300Yes
Head-up display (HUD)350Yes
Surround sound250Yes
Concierge Services - 3 year subscription150No
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power upper seatback recliner, driver seat100Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100Yes
Memory system, passenger seat150Yes
Front sport buckets100Yes
Total Requested292568%
Total Not Requested140032%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested250100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300Yes
Driver drowsiness monitor150No
Wide-view front camera150Yes
Lane departure warning system200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested125086%
Total Not Requested20014%

Option Package Details
BMW 6-Series 650i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50Yes
Total Requested1850100%
Total Not Requested00%
Massage, driver seat
FeatureValueRequested?
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested200100%
Total Not Requested00%
Active steering
FeatureValueRequested?
Active steering1000Yes
Rear wheel steering1500No
Total Requested100040%
Total Not Requested150060%
M Sport Edition
FeatureValueRequested?
Dark-colored headliner (optional)0No
Synthetic suede headliner650Yes
Sunshade, rear, power225Yes
Upholstered instrument panel, leather700No
Ceramic controls0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Black exterior trim (optional)0No
245/40YR19 tires200No
Cooled or ventilated front seats300Yes
Power door closers300Yes
Head-up display (HUD)350Yes
Total Requested182567%
Total Not Requested90033%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested250100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300Yes
Driver drowsiness monitor150No
Wide-view front camera150Yes
Lane departure warning system200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested125086%
Total Not Requested20014%

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