BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2014 Audi A6 / S6 Audi A6 / S6 2017

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

Lowest Total Price: $87,460

Audi A6 / S6 S6 4.0 TFSI   
Difference: $42,045

Lowest Total Invoice: $81,413

Audi A6 / S6 S6 4.0 TFSI   
Difference: $37,972

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142017
Model6-Series Gran CoupeA6 / S6
TrimM6S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Base Price $115,000 $70,900
Base Invoice $105,980 $65,938
Driver Assistance Plus 1,900  
Executive Package 5,500  
Adaptive cruise control, all-speed 1,200  
Night vision 2,600 2,500
Wood trim, alternative type 1,080 1,250
Prestige Package   3,200
Driver Assistance Package   2,550
Comfort Seating Package   1,850
Cold Weather Package   500
Synthetic suede headliner   3,000
Cargo mat   185
Metallic paint (extra cost)   575
Driver Assistance Plus 1,730  
Executive Package 5,005  
Adaptive cruise control, all-speed 1,095  
Night vision 2,365 2,327
Wood trim, alternative type 985 1,164
Prestige Package   2,976
Driver Assistance Package   2,371
Comfort Seating Package   1,722
Cold Weather Package   467
Synthetic suede headliner   2,790
Cargo mat   172
Metallic paint (extra cost)   536
Options (change) 12,280 15,610
Options (change) 11,180 14,525
Destination 925 950
Gas Tax 1,300 0
Total Price $129,505 $87,460
Total Invoice $119,385 $81,413

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $45,145
TrueDelta Adjusted Invoice Difference: $40,858
Model Year20142017
Model6-Series Gran CoupeA6 / S6
TrimM6S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Engine560hp V8450hp V8
TransmissionS7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)14/20 MPG18/27 MPG
Audio (watts, speakers)500, 12630, 14
Tire (rear if not all the same)265/35-20255/40-19
Total Price$129,505$87,460
Adjustments for Features0-3,100
Feature-Adjusted Total Price$129,505$84,360
Total Invoice$119,385$81,413
Adjustments for Features0-2,886
Feature-Adjusted Total Invoice$119,385$78,527

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

Model Year20142017
Model6-Series Gran CoupeA6 / S6
TrimM6S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200
RWD$0 
AWD $1700
Accessories 
Hands-free trunk or liftgate $100
Power door closers$300 
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 
Animal detection, night$50 
Automatic braking, high-speed or partial$200 
Collision preparation system, rear $100
Driver drowsiness monitor$150 
Lane departure collision mitigation$50 
Lane departure prevention, steering-based $200
Pedestrian detection$50 
Rollover sensor $50
Secondary collision brake assist $25
Temporary spare tire $150
Wide-view rear camera $0
Cargo Management 
Cargo net $40
Ski sack$50 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Carbon fiber body panels$250 
Laminated front side windows $200
Painted brake calipers (optional)$0 
Sunroof $900
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support$0 
Apple CarPlay support $100
Concierge Services - 3 year subscription$150 
Handwriting recognition $200
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Text dictation$50 
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Compass $0
Cornering lights$50 
Fog light, rear $100
Headlight washers$50 
Steering-linked headlights$150 
Seats and Interior Trim 
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
Transmission 
Launch control$100 
Total Value of Features$4,465$7,565
Value of Feature Adjustments$0$3,100
Value of Feature Adjustments0-2,886

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

Model Year20142017
Model6-Series Gran CoupeA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase116.9 in114.6 in
Length197.2 in194.2 in
Width74.6 in73.8 in
Height54.8 in57.8 in
Curb Weight4,430 lb.4,398 lb.
Fuel Capacity18.5 gal.19.8 gal.
Row 1 Headroom40.6 in37.2 in
Row 1 Shoulder Room56.7 in57.5 in
Row 1 Legroom42.1 in41.3 in
Row 2 Headroom37.0 in37.8 in
Row 2 Shoulder Room54.6 in56.3 in
Row 2 Legroom35.3 in37.4 in
Cargo Volume16.2 ft314.1 ft3

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Option Package Details
BMW 6-Series Gran Coupe M6

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision alert200Yes
Wide-view front camera150Yes
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested125083%
Total Not Requested25017%
Executive Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Heated steering wheel100Yes
Head-up display (HUD)350Yes
Auto-dimming headlights200Yes
LED headlights500Yes
Total Requested2200100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Total Requested1800100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Power decklid350No
Head-up display (HUD)350Yes
Interior lights, additional0No
Illuminated door sill trim plates100Yes
LED headlights500Yes
Hands-free trunk or liftgate100No
Total Requested130074%
Total Not Requested45026%
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-speed200Yes
Forward collision warning200Yes
Wide-view front camera150Yes
Wide-view rear camera0No
Lane departure prevention system, steering-based200No
Total Requested195091%
Total Not Requested2009%
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%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

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