Audi A6 / S6 Audi A6 / S6 2017 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: $84,460

Audi A6 / S6 S6 4.0 TFSI   
Difference: $21,415

Lowest Total Invoice: $78,623

Audi A6 / S6 S6 4.0 TFSI   
Difference: $18,892

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172013
ModelA6 / S66-Series Gran Coupe
TrimS6 4.0 TFSI650i
Body4dr Sedan4dr Sedan
Base Price $70,900 $87,200
Base Invoice $65,938 $80,405
Comfort Seating Package 1,850  
Prestige Package 3,200  
Driver Assistance Package 2,550 3,400
Cold Weather Package 500 1,000
Night vision 2,500 2,600
Metallic paint (extra cost) 575  
Cargo mat 185  
Wood trim, alternative type 1,250 1,080
Luxury Seating Package   2,400
Adaptive cruise control, all-speed   2,400
LED headlights   1,900
AWD   3,000
Comfort Seating Package 1,722  
Prestige Package 2,976  
Driver Assistance Package 2,371 3,095
Cold Weather Package 467 910
Night vision 2,327 2,365
Metallic paint (extra cost) 536  
Cargo mat 172  
Wood trim, alternative type 1,164 985
Luxury Seating Package   2,185
Adaptive cruise control, all-speed   2,185
LED headlights   1,730
AWD   2,760
Options (change) 12,610 17,780
Options (change) 11,735 16,215
Destination 950 895
Total Price $84,460 $105,875
Total Invoice $78,623 $97,515

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $24,740
TrueDelta Adjusted Invoice Difference: $21,987
Model Year20172013
ModelA6 / S66-Series Gran Coupe
TrimS6 4.0 TFSI650i
Body4dr Sedan4dr Sedan
Engine450hp V8445hp V8
TransmissionS7T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/27 MPG16/24 MPG
Audio (watts, speakers)630, 14205, 9
Tire (rear if not all the same)255/40-19245/40-19
Total Price$84,460$105,875
Adjustments for Features-3,3250
Feature-Adjusted Total Price$81,135$105,875
Total Invoice$78,623$97,515
Adjustments for Features-3,0950
Feature-Adjusted Total Invoice$75,528$97,515

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

Model Year20172013
ModelA6 / S66-Series Gran Coupe
TrimS6 4.0 TFSI650i
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate$100 
Power trunk closer$350 
Remote app $25
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed$200 
Collision preparation system, rear$100 
Hill descent control $250
Lane departure prevention, steering-based$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Temporary spare tire$150 
Tires, run-flat $150
Wide-view rear camera$0 
Cargo Management 
Cargo net$40 
Ski sack $50
Engine / Motor 
Dual-mode exhaust, switchable$500 
Exterior 
Laminated front side windows$200 
Power-venting glass roof panel $300
Sunroof$900 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
Handwriting recognition$200 
In-vehicle Internet$150 
Satellite radio$200 
SD Card slot$25 
SMS text-to-speech reader $25
Surround sound$250 
Telematics service, such as OnStar $200
Traffic + travel information$25 
Traffic information $25
Voice control for external devices $0
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Compass$0 
Cornering lights $50
Fog light, rear$100 
Fog lights $125
Headlight washers $50
Steering-linked headlights $150
Seats and Interior Trim 
Center armrest(s), second row$50 
Door sill trim plates $100
Illuminated door sill trim plates$200 
Metal pedals$75 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power thigh bolsters, driver seat$100 
Power thigh bolsters, 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 
Air suspension, auto-leveling and height adjustable$1000 
Sport suspension (upgrade)$0 
Total Value of Features$8,440$5,115
Value of Feature Adjustments$3,325$0
Value of Feature Adjustments-3,0950

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

Model Year20172013
ModelA6 / S66-Series Gran Coupe
Body4dr Sedan4dr Sedan
Wheelbase114.6 in116.9 in
Length194.2 in197.2 in
Width73.8 in74.6 in
Height57.8 in54.8 in
Curb Weight4,398 lb.4,610 lb.
Fuel Capacity19.8 gal.18.5 gal.
Row 1 Headroom37.2 in40.6 in
Row 1 Shoulder Room57.5 in56.7 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.8 in37.0 in
Row 2 Shoulder Room56.3 in54.6 in
Row 2 Legroom37.4 in35.3 in
Cargo Volume14.1 ft316.2 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested105084%
Total Not Requested20016%
Prestige Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Power decklid350No
Head-up display (HUD)350Yes
Interior lights, additional0No
Illuminated door sill trim plates100No
LED headlights500Yes
Hands-free trunk or liftgate100No
Total Requested120069%
Total Not Requested55031%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Around view cameras300Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Wide-view front camera150Yes
Wide-view rear camera0No
Lane departure prevention system, steering-based200No
Total Requested175081%
Total Not Requested40019%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
BMW 6-Series Gran Coupe 650i

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Total Requested1800100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Forward collision alert200Yes
Total Requested900100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
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 wheel100Yes
Ski sack50No
Total Requested40089%
Total Not Requested5011%
Driver Assistance Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300Yes
Wide-view front camera150Yes
Speed limit information0No
Total Requested1200100%
Total Not Requested00%
Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Rear air vents with automatic controls150Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Rear dual-zone climate control125Yes
Total Requested1125100%
Total Not Requested00%

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