BMW 6-Series BMW 6-Series 2015 Audi A8 Audi A8 2011

We are 103,000+ car owners sharing real-world car information.

Join Us

BMW 6-Series vs. Audi A8 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.

BMW 6-Series vs. Audi A8 Invoice Comparison

Lowest Total Price: $90,445

BMW 6-Series 640i   
Difference: $7,030

Lowest Total Invoice: $83,845

BMW 6-Series 640i   
Difference: $6,870

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152011
Model6-Series6-SeriesA8
Trim640i650iA8
Body2dr Coupe2dr Coupe4dr Sedan
Base Price $76,100 $87,400 $78,050
Base Invoice $70,690 $81,090 $72,587
M Sport Edition 4,800 4,800  
Cold Weather Package 400 400 800
Massage, driver seat 1,000 1,000  
Adaptive cruise control, all-speed 1,200 1,200  
Driver Assistance Plus 1,900 1,900  
Night vision 2,300 2,300 2,300
Active steering 1,750 1,750  
Sport Package     5,900
Convenience Package     2,350
Driver Assistance Package     3,000
Leather door panel trim     750
Power door closers     550
Synthetic suede headliner     1,500
LED headlights     1,400
M Sport Edition 4,370 4,370  
Cold Weather Package 365 365 744
Massage, driver seat 910 910  
Adaptive cruise control, all-speed 1,095 1,095  
Driver Assistance Plus 1,730 1,730  
Night vision 2,095 2,095 2,139
Active steering 1,595 1,595  
Sport Package     5,487
Convenience Package     2,185
Driver Assistance Package     2,790
Leather door panel trim     699
Power door closers     511
Synthetic suede headliner     1,396
LED headlights     1,302
Options (change) 13,350 13,350 18,550
Options (change) 12,160 12,160 17,253
Destination 995 995 875
Total Price $90,445 $101,745 $97,475
Total Invoice $83,845 $94,245 $90,715

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation BMW 6-Series dealer quotes or Audi A8 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: BMW 6-Series 640i
TrueDelta Adjusted Price Difference: $6,345
TrueDelta Adjusted Invoice Difference: $6,233
Model Year201520152011
Model6-Series6-SeriesA8
Trim640i650iA8
Body2dr Coupe2dr Coupe4dr Sedan
Engine315hp I6445hp V8372hp V8
TransmissionT8T8T8
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 16600, 16630, 14
Tire (rear if not all the same)245/40-19245/40-19275/35-20
Total Price$90,445$101,745$97,475
Adjustments for Features00-685
Feature-Adjusted Total Price$90,445$101,745$96,790
Cost Above Minimum$0$11,300$0
Total Invoice$83,845$94,245$90,715
Adjustments for Features00-637
Feature-Adjusted Total Invoice$83,845$94,245$90,078
Cost Above Minimum$0$10,400$0

Return to top

Features Comparison: BMW 6-Series vs. Audi A8

Model Year201520152011
Model6-Series6-SeriesA8
Trim640i650iA8
Body2dr Coupe2dr Coupe4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300
RWD$0$0 
AWD  $1700
Accessories 
Power rear side windows  $200
Power trunk closer  $350
Remote app$25$25 
Brakes, Airbags, and Other Safety 
Animal detection, night$50$50 
Around view cameras$500$500 
Automatic braking, high-speed or partial$200$200 
Driver drowsiness monitor$150$150 
Full-size spare tire  $225
Lane departure collision mitigation$50$50 
Pedestrian detection$50$50 
Rear side airbags  $300
Rearview camera  $200
Rollover sensor  $50
Tires, run-flat$150$150 
Wide-view front camera$150$150 
Cargo Management 
Air-conditioned storage compartment  $50
Cargo mat$40$40 
Climate Control 
Rear air vents  $100
Drivetrain 
Active rear differential  $500
Engine / Motor 
Automatic start / stop$150$150 
Regenerative braking$0$0 
Exterior 
Black exterior trim (optional)$0$0 
Power-venting glass roof panel$300$300 
Sunroof  $900
Infotainment 
App support$0$0 
Concierge Services - 3 year subscription$150$150 
In-vehicle Internet$150$150 
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 
Telematics service, such as OnStar$200$200 
Traffic + travel information$25$25 
Traffic information  $25
Voice control for external devices$0$0 
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming headlights$200$200 
Fog light, rear  $100
Head-up display (HUD)$350$350 
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 
Sport suspension (upgrade)  $0
Transmission 
Launch control$100$100 
Total Value of Features$7,290$7,290$7,975
Value of Feature Adjustments$0$0$685
Value of Feature Adjustments00-637

Return to top

Specifications Comparison: BMW 6-Series vs. Audi A8

Model Year20152011
Model6-SeriesA8
Body2dr Coupe4dr Sedan
Wheelbase112.4 in117.8 in
Length192.8 in202.2 in
Width74.6 in76.7 in
Height53.9 in57.5 in
Curb Weight4,002 lb.4,410 lb.
Fuel Capacity18.5 gal.23.8 gal.
Row 1 Headroom40.0 in37.2 in
Row 1 Shoulder Room56.9 in59.1 in
Row 1 Legroom42.1 in41.4 in
Row 2 Headroom35.7 in38.1 in
Row 2 Shoulder Room49.7 in57.8 in
Row 2 Legroom30.5 in38.7 in
Cargo Volume16.2 ft313.2 ft3

Return to top

Option Package Details
BMW 6-Series 640i

M Sport Edition
FeatureValueRequested?
Auto-dimming headlights200No
LED headlights500Yes
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)350No
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 buckets100No
Total Requested297559%
Total Not Requested205041%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested250100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested80053%
Total Not Requested70047%

Option Package Details
BMW 6-Series 650i

M Sport Edition
FeatureValueRequested?
Auto-dimming headlights200No
LED headlights500Yes
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)350No
Total Requested197558%
Total Not Requested145042%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Total Requested250100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested80053%
Total Not Requested70047%

Option Package Details
Audi A8 A8

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Total Requested1800100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Special interior trim0No
Active steering1000Yes
275/35YR20 tires400No
Active rear differential500No
Wood trim, expanded coverage0No
Cooled or ventilated front seats300Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested170056%
Total Not Requested135044%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350No
Proximity key250Yes
Total Requested85071%
Total Not Requested35029%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Steering-wheel-mounted transmission controls100Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested1600100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200No
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested35064%
Total Not Requested20036%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.