Audi A6 / S6 Audi A6 / S6 2009 BMW X6 BMW X6 2018

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Audi A6 / S6 vs. BMW X6 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 X6 Invoice Comparison

Lowest Total Price: $55,455

Audi A6 / S6 A6 3.0T Avant   
Difference: $49,640

Lowest Total Invoice: $51,632

Audi A6 / S6 A6 3.0T Avant   
Difference: $46,858

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092018
ModelA6 / S6X6
TrimA6 3.0T AvantM
Body4dr Wagon4dr SUV
Base Price $53,310 $104,100
Base Invoice $49,579 $97,495
Premium Plus Package 1,320  
Wood trim   0
Premium Plus Package 1,228  
Wood trim   0
Options (change) 1,320 0
Options (change) 1,228 0
Destination 825 995
Total Price $55,455 $105,095
Total Invoice $51,632 $98,490

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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 X6

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T Avant
TrueDelta Adjusted Price Difference: $40,840
TrueDelta Adjusted Invoice Difference: $38,611
Model Year20092018
ModelA6 / S6X6
TrimA6 3.0T AvantM
Body4dr Wagon4dr SUV
Engine300hp V6567hp V8
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/19 MPG14/19 MPG
Audio (watts, speakers)160, 10600, 16
Tire (rear if not all the same)245/40-18285/35-21
Total Price$55,455$105,095
Adjustments for Features0-8,800
Feature-Adjusted Total Price$55,455$96,295
Total Invoice$51,632$98,490
Adjustments for Features0-8,247
Feature-Adjusted Total Invoice$51,632$90,243

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Features Comparison: Audi A6 / S6 vs. BMW X6

Model Year20092018
ModelA6 / S6X6
TrimA6 3.0T AvantM
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate $100
Proximity key $250
Remote app $25
Remote window/roof operation $15
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Full-size spare tire$225 
Hill descent control $250
Obstacle detection, front $150
Obstacle detection, rear $250
Rearview camera $200
Rollover sensor $50
Temporary spare tire $150
Cargo Management 
Cargo area partition net$40 
Cargo net$40 
Roof rails$250 
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents$100 
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Rear wiper $175
Drivetrain 
Active rear differential $500
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Black exterior trim (optional) $0
Body kit $0
Bodyside moldings$75 
Deep-tinted rear windows $275
Painted brake calipers (optional) $0
Rear spoiler $200
Wheel-lip moldings $75
Infotainment 
4G LTE connectivity $0
App support $0
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
iPod integration$100 
Media drive $15
Navigation map updates, three years $0
Navigation system $600
S Voice support $0
Satellite radio$200 
Satellite radio - one year subscription $250
Siri Eyes Free support $0
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar $200
Text dictation $50
Traffic + travel information $25
USB port $25
Voice control for external devices $0
Voice control for nav and audio $100
Voice recorder $0
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Compass$0 
Cornering lights $50
Fog light, rear$100 
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Power-folding mirrors $50
Steering-linked headlights $150
Seats and Interior Trim 
Leather door panel trim $250
Memory system, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $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
Synthetic suede headliner $650
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Rear air springs, auto-leveling $350
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,780$13,580
Value of Feature Adjustments$0$8,800
Value of Feature Adjustments0-8,247

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Specifications Comparison: Audi A6 / S6 vs. BMW X6

Model Year20092018
ModelA6 / S6X6
Body4dr Wagon4dr SUV
Wheelbase111.9 in115.5 in
Length194.2 in192.0 in
Width73.1 in78.1 in
Height58.2 in66.5 in
Curb Weight4,563 lb.5,185 lb.
Fuel Capacity21.1 gal.22.4 gal.
Row 1 Headroom37.6 in38.3 in
Row 1 Shoulder Room57.1 in59.9 in
Row 1 Legroom41.3 in40.4 in
Row 2 Headroom38.0 in37.2 in
Row 2 Shoulder Room55.9 in57.0 in
Row 2 Legroom36.9 in35.9 in
Cargo Volume,
Minimum
33.9 ft326.6 ft3
Cargo Volume,
Maximum
58.6 ft359.7 ft3

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Option Package Details
Audi A6 / S6 A6 3.0T Avant

Premium Plus Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Auto-dimming passenger-side mirror75No
245/40HR18 tires400No
Total Requested92566%
Total Not Requested47534%

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