Audi A6 / S6 Audi A6 / S6 2009 BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2013

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Audi A6 / S6 vs. BMW 6-Series Gran Coupe 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 / S6 vs. BMW 6-Series Gran Coupe Invoice Comparison

Lowest Total Price: $78,490

Audi A6 / S6 S6   
Difference: $14,605

Lowest Total Invoice: $73,112

Audi A6 / S6 S6   
Difference: $12,768

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092013
ModelA6 / S66-Series Gran Coupe
TrimS6650i
Body4dr Sedan4dr Sedan
Base Price $75,900 $87,200
Base Invoice $70,588 $80,405
Cargo mat 125  
All-weather floor mats 115  
Heated second row seats 225  
Cold Weather Package   1,000
Sunshade, rear, power   1,000
AWD   3,000
Cargo mat 100  
All-weather floor mats 90  
Heated second row seats 209  
Cold Weather Package   910
Sunshade, rear, power   910
AWD   2,760
Options (change) 465 5,000
Options (change) 399 4,580
Destination 825 895
Gas Tax 1,300 0
Total Price $78,490 $93,095
Total Invoice $73,112 $85,880

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

Dealer Price Quotes

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Request free, no-obligation Audi A6 / S6 dealer quotes or BMW 6-Series Gran Coupe dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. BMW 6-Series Gran Coupe

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6
TrueDelta Adjusted Price Difference: $13,115
TrueDelta Adjusted Invoice Difference: $11,393
Model Year20092013
ModelA6 / S66-Series Gran Coupe
TrimS6650i
Body4dr Sedan4dr Sedan
Engine435hp V10445hp V8
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/19 MPG16/24 MPG
Audio (watts, speakers)255, 9205, 9
Tire (rear if not all the same)265/35-19245/40-19
Total Price$78,490$93,095
Adjustments for Features0-1,490
Feature-Adjusted Total Price$78,490$91,605
Total Invoice$73,112$85,880
Adjustments for Features0-1,375
Feature-Adjusted Total Invoice$73,112$84,505

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Features Comparison: Audi A6 / S6 vs. BMW 6-Series Gran Coupe

Model Year20092013
ModelA6 / S66-Series Gran Coupe
TrimS6650i
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Heated steering wheel $100
Remote app $25
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Full-size spare tire$225 
Hill descent control $250
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Obstacle detection, rear $250
Tires, run-flat $150
Cargo Management 
Cargo net$40 
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents$100 
Rear air vents with manual controls $150
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Bodyside cladding$350 
Power-venting glass roof panel $300
Sunroof$900 
Infotainment 
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
DVD-compatible player $0
HD radio $50
iPod integration$100 
Media drive $15
Satellite radio$200 
SMS text-to-speech reader $25
Surround sound$250 
Telematics service, such as OnStar $200
Traffic information $25
USB port $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Compass$0 
Fog light, rear$100 
Power-folding mirrors $50
Seats and Interior Trim 
All-weather floor mats$75 
Center armrest(s), second row$50 
Manual thigh support length adjuster, driver seat$50 
Memory system, passenger seat $150
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
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Total Value of Features$5,490$6,980
Value of Feature Adjustments$0$1,490
Value of Feature Adjustments0-1,375

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Specifications Comparison: Audi A6 / S6 vs. BMW 6-Series Gran Coupe

Model Year20092013
ModelA6 / S66-Series Gran Coupe
Body4dr Sedan4dr Sedan
Wheelbase111.9 in116.9 in
Length193.5 in197.2 in
Width73.0 in74.6 in
Height57.5 in54.8 in
Curb Weight4,519 lb.4,610 lb.
Fuel Capacity21.1 gal.18.5 gal.
Row 1 Headroom38.7 in40.6 in
Row 1 Shoulder Room57.1 in56.7 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.8 in37.0 in
Row 2 Shoulder Room55.9 in54.6 in
Row 2 Legroom36.9 in35.3 in
Cargo Volume15.9 ft316.2 ft3

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Option Package Details
BMW 6-Series Gran Coupe 650i

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125Yes
Total Requested350100%
Total Not Requested00%
AWD
FeatureValueRequested?
AWD0Yes
Hill descent control250No
Total Requested00%
Total Not Requested250100%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100No
Ski sack50Yes
Total Requested35078%
Total Not Requested10022%

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