Audi A6 Audi A6 2012 BMW 6-Series BMW 6-Series 2018

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

Join Us

Audi A6 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 A6 vs. BMW 6-Series Invoice Comparison

Lowest Total Price: $63,930

Audi A6 3.0T   
Difference: $28,965

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220182018
ModelA66-Series6-Series
Trim3.0T640i650i
Body4dr Sedan2dr Convertible2dr Convertible
Base Price $49,900 $86,700 $98,300
Prestige Package 6,880    
Innovation Package 5,800    
Metallic paint (extra cost) 475    
Driver Assistance Plus   1,700 1,700
Night vision   2,300 2,300
Adaptive cruise control, all-speed   1,200 1,200
Prestige Package 6,398    
Innovation Package 5,394    
Metallic paint (extra cost) 443    
Driver Assistance Plus   1,565 1,565
Night vision   2,115 2,115
Adaptive cruise control, all-speed   1,105 1,105
Options (change) 13,155 5,200 5,200
Options (change) 12,235 4,785 4,785
Destination 875 995 995
Total Price $63,930 $92,895 $104,495

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 Audi A6 dealer quotes or BMW 6-Series 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: Audi A6 vs. BMW 6-Series

Lowest Adjusted Price: Audi A6 3.0T
Lowest Adjusted Invoice: BMW 6-Series 650i
TrueDelta Adjusted Price Difference: $25,200
TrueDelta Adjusted Invoice Difference: $53,838
Model Year201220182018
ModelA66-Series6-Series
Trim3.0T640i650i
Body4dr Sedan2dr Convertible2dr Convertible
Engine310hp V6315hp I6445hp V8
TransmissionT8T8T8
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14205, 9600, 12
Tire (rear if not all the same)245/45-18245/45-18245/40-19
Total Price$63,930$92,895$104,495
Adjustments for Features0-3,765-4,915
Feature-Adjusted Total Price$63,930$89,130$99,580
Cost Above Minimum$0$0$10,450

Return to top

Features Comparison: Audi A6 vs. BMW 6-Series

Model Year201220182018
ModelA66-Series6-Series
Trim3.0T640i650i
Body4dr Sedan2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300
AWD$1700  
RWD $0$0
Accessories 
Power retractable rear window $350$350
Remote app $25$25
Remote window/roof operation $15$15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Animal detection, night $50$50
Around view cameras $500$500
Auto-raising roll bars / headrests $500$500
Automatic braking, high-speed or partial $200$200
Collision preparation system, rear$100  
Driver drowsiness monitor $150$150
Lane departure warning $200$200
Pedestrian detection $50$50
Rearview camera$200  
Rollover sensor$50  
Side curtain airbags$350  
Temporary spare tire$150  
Tires, run-flat $150$150
Wide-view front camera $150$150
Cargo Management 
Cargo mat $40$40
Cargo net$40  
Rear seat pass-through$100  
Climate Control 
Rear air vents with automatic controls$250  
Rear dual-zone climate control$125  
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable $500$500
Exterior 
Body kit$0  
Power convertible top $4000$4000
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
App support $0$0
CD changer, remote$200  
Concierge Services - 3 year subscription  $150
iPod integration$100  
Navigation map updates, three years $0$0
S Voice support $0$0
Satellite radio$200  
Satellite radio - one year subscription $250$250
Siri Eyes Free support $0$0
SMS text-to-speech reader $25$25
Surround sound$250 $250
Telematics service, such as OnStar $200$200
Text dictation $50$50
USB port $25$25
Voice control for external devices $0$0
Voice recorder $0$0
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Compass$0  
Fog light, rear$100  
Fog lights $125$125
Head-up display (HUD)$350  
Headlight washers $50$50
Large color reconfigurable instrument cluster display $250$250
Seats and Interior Trim 
Cooled or ventilated front seats$300  
Door sill trim plates $100$100
Folding second row seats$300  
Illuminated door sill trim plates$200  
Leather door panel trim $250$250
Memory system, passenger seat  $150
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
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$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$7,265$11,030$12,180
Value of Feature Adjustments$0$3,765$4,915
Value of Feature Adjustments0-242-280

Return to top

Specifications Comparison: Audi A6 vs. BMW 6-Series

Model Year20122018
ModelA66-Series
Body4dr Sedan2dr Convertible
Wheelbase114.7 in112.4 in
Length193.9 in192.8 in
Width73.8 in74.6 in
Height57.8 in53.7 in
Curb Weight3,683 lb.4,256 lb.
Fuel Capacity19.8 gal.18.5 gal.
Row 1 Headroom37.2 in40.3 in
Row 1 Shoulder Room57.5 in56.9 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.8 in36.5 in
Row 2 Shoulder Room56.3 in49.6 in
Row 2 Legroom37.4 in30.5 in
Cargo Volume14.1 ft310.6 ft3

Return to top

Option Package Details
Audi A6 3.0T

Prestige Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300No
Steering-linked headlights150Yes
Body kit0No
Surround sound250Yes
Interior lights, additional0No
Cornering lights50Yes
Proximity key250Yes
Sport front fascia (optional)0No
Rear dual-zone climate control125No
Sport rear fascia, e.g. diffuser (optional)0No
Illuminated door sill trim plates100No
Bose, 630W, 14 speakers (with subwoofer)350No
HD radio50Yes
Media drive, large15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
Handwriting recognition200Yes
CD changer, remote200No
Xenon HID headlights500Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Auto-dimming driver-side mirror75Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Auto-dimming passenger-side mirror75Yes
245/45HR18 tires400No
Total Requested324069%
Total Not Requested147531%
Innovation Package
FeatureValueRequested?
Night vision1750Yes
Head-up display (HUD)350No
LED headlights500Yes
Pedestrian detection, night50Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Power-folding mirrors50Yes
Blind spot warning system200Yes
Collision preparation system, rear only100No
Total Requested365089%
Total Not Requested45011%

Option Package Details
BMW 6-Series 640i

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50No
Total Requested180097%
Total Not Requested503%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90069%
Total Not Requested40031%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150No
Wide-view front camera150No
Speed limit information0No
Lane departure warning200No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested60041%
Total Not Requested85059%

Option Package Details
BMW 6-Series 650i

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50No
Total Requested180097%
Total Not Requested503%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90069%
Total Not Requested40031%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150No
Wide-view front camera150No
Speed limit information0No
Lane departure warning200No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested60041%
Total Not Requested85059%

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 Sedans and Wagons.
See TrueDelta's information for all Audi models.