BMW X6 BMW X6 2014 Audi A6 / S6 Audi A6 / S6 2018

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BMW X6 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 X6 vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $82,200

Audi A6 / S6 S6 4.0 TFSI   
Difference: $22,525

Lowest Total Invoice: $76,522

Audi A6 / S6 S6 4.0 TFSI   
Difference: $19,988

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142018
ModelX6A6 / S6
TrimMS6 4.0 TFSI
Body4dr SUV4dr Sedan
Base Price $93,900 $71,900
Base Invoice $86,570 $66,868
Cold Weather Package 600 500
Luxury Seating Package 900  
Upholstered instrument panel, leather 3,800  
Wood trim 0  
Temporary spare tire 150  
LED headlights 1,900  
Wide-view front camera 300  
Driver Assistance Package 1,900  
Satellite radio - one year subscription 350  
Prestige Package   2,500
Comfort Seating Package   1,850
Sport Package   3,900
Metallic paint (extra cost)   575
Cold Weather Package 545 467
Luxury Seating Package 820  
Upholstered instrument panel, leather 3,460  
Wood trim 0  
Temporary spare tire 135  
LED headlights 1,730  
Wide-view front camera 275  
Driver Assistance Package 1,730  
Satellite radio - one year subscription 320  
Prestige Package   2,326
Comfort Seating Package   1,722
Sport Package   3,628
Metallic paint (extra cost)   536
Options (change) 9,900 9,325
Options (change) 9,015 8,679
Destination 925 975
Total Price $104,725 $82,200
Total Invoice $96,510 $76,522

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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 BMW X6 dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X6 vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $21,785
TrueDelta Adjusted Invoice Difference: $19,306
Model Year20142018
ModelX6A6 / S6
TrimMS6 4.0 TFSI
Body4dr SUV4dr Sedan
Engine555hp V8450hp V8
TransmissionT6S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)12/17 MPG16/24 MPG
Audio (watts, speakers)600, 16630, 14
Tire (rear if not all the same)275/40-20255/35-20
Total Price$104,725$82,200
Adjustments for Features-7400
Feature-Adjusted Total Price$103,985$82,200
Total Invoice$96,510$76,522
Adjustments for Features-6820
Feature-Adjusted Total Invoice$95,828$76,522

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Features Comparison: BMW X6 vs. Audi A6 / S6

Model Year20142018
ModelX6A6 / S6
TrimMS6 4.0 TFSI
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate $100
Power liftgate$350 
Power trunk closer $350
Remote app$25 
Remote window/roof operation$15 
Sunshade, rear, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system $200
Collision preparation system, rear $100
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Secondary collision brake assist $25
Tires, run-flat$150 
Wide-view rear camera $0
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Second-row low console$100 
Ski sack$50 
Climate Control 
Rear wiper$175 
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable $500
Regenerative braking $0
Exterior 
Body kit$0 
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows$275 
Laminated front side windows $200
Painted brake calipers (optional) $0
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
DVD-compatible player $0
Handwriting recognition $200
In-vehicle Internet $150
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 
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Fog light, rear $100
Headlight washers$50 
Steering-linked headlights$150 
Seats and Interior Trim 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Massage, passenger seat $100
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, leather$1000 
Suspension, Wheels, and Tires 
Active stabilizer bars$500 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable $1000
Rear air springs, auto-leveling$350 
Sport suspension (upgrade) $0
Transmission 
Launch control$100 
Total Value of Features$8,140$7,400
Value of Feature Adjustments$740$0
Value of Feature Adjustments-6820

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Specifications Comparison: BMW X6 vs. Audi A6 / S6

Model Year20142018
ModelX6A6 / S6
Body4dr SUV4dr Sedan
Wheelbase115.5 in114.6 in
Length192.1 in194.2 in
Width78.1 in73.8 in
Height66.5 in57.8 in
Curb Weight5,324 lb.4,398 lb.
Fuel Capacity22.5 gal.19.8 gal.
Row 1 Headroom38.3 in37.2 in
Row 1 Shoulder Room59.9 in57.5 in
Row 1 Legroom40.4 in41.3 in
Row 2 Headroom37.2 in37.8 in
Row 2 Shoulder Room57.0 in56.3 in
Row 2 Legroom35.9 in37.4 in
Cargo Volume,
Minimum
20.1 ft314.1 ft3
Cargo Volume,
Maximum
51.2 ft314.1 ft3

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Option Package Details
BMW X6 M

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested30086%
Total Not Requested5014%
Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100Yes
Total Requested400100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Rearview camera200Yes
Head-up display (HUD)350Yes
Auto-dimming headlights200No
Total Requested55073%
Total Not Requested20027%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Prestige Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225No
Power trunk closer350Yes
Head-up display (HUD)350Yes
Around view cameras300Yes
Wide-view front camera150Yes
Hands-free trunk or liftgate100No
Wide-view rear camera0No
Total Requested127580%
Total Not Requested32520%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
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 seat100No
Total Requested95076%
Total Not Requested30024%
Sport Package
FeatureValueRequested?
Active steering1000Yes
Sport exhaust0No
Active rear differential500Yes
Painted brake calipers (optional)0No
Total Requested1500100%
Total Not Requested00%

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