BMW X4 BMW X4 2017 Audi A6 / S6 Audi A6 / S6 2018

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BMW X4 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 X4 vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $65,640

Audi A6 / S6 A6 3.0T   
Difference: $3,355

Lowest Total Invoice: $61,120

Audi A6 / S6 A6 3.0T   
Difference: $3,705

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172018
ModelX4A6 / S6
TrimM40iA6 3.0T
Body4dr SUV4dr Sedan
Base Price $58,100 $58,700
Base Invoice $54,715 $54,592
Driver Assistance Plus 2,100  
Technology Package 2,750  
Text dictation 0  
Adaptive cruise control, all-speed 1,200  
LED headlights 1,900  
Cold Weather Package 950 500
Apple CarPlay support 300  
Metallic paint (extra cost) 700 575
Prestige Package   2,700
Driver Assistance Package   2,000
Cargo mat   190
Driver Assistance Plus 1,935  
Technology Package 2,530  
Text dictation 0  
Adaptive cruise control, all-speed 1,105  
LED headlights 1,750  
Cold Weather Package 875 467
Apple CarPlay support 275  
Metallic paint (extra cost) 645 536
Prestige Package   2,512
Driver Assistance Package   1,860
Cargo mat   178
Options (change) 9,900 5,965
Options (change) 9,115 5,553
Destination 995 975
Total Price $68,995 $65,640
Total Invoice $64,825 $61,120

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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 X4 dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X4 vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T
TrueDelta Adjusted Price Difference: $2,180
TrueDelta Adjusted Invoice Difference: $2,601
Model Year20172018
ModelX4A6 / S6
TrimM40iA6 3.0T
Body4dr SUV4dr Sedan
Engine355hp I6340hp V6
TransmissionT8T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG20/29 MPG
Audio (watts, speakers)600, 16630, 14
Tire (rear if not all the same)245/45-19245/45-18
Total Price$68,995$65,640
Adjustments for Features-1,1750
Feature-Adjusted Total Price$67,820$65,640
Total Invoice$64,825$61,120
Adjustments for Features-1,1040
Feature-Adjusted Total Invoice$63,721$61,120

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Features Comparison: BMW X4 vs. Audi A6 / S6

Model Year20172018
ModelX4A6 / S6
TrimM40iA6 3.0T
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
AWD$1700$1700
Accessories 
Power liftgate$350 
Power trunk closer $350
Remote app$25 
Remote window/roof operation$15 
Sunshade, rear, power $225
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 
Automatic braking, high-speed or partial$200 
Collision preparation system, rear $100
Driver drowsiness monitor$150 
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure prevention, steering-based $200
Pedestrian detection$50 
Rollover sensor $50
Secondary collision brake assist $25
Temporary spare tire $150
Tires, run-flat$150 
Torque vectoring, brake-based$100 
Wide-view rear camera $0
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Cargo net $40
Rear seat pass-through $100
Roof rails$250 
Trailering equipment (4 wire)$125 
Climate Control 
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear dual-zone climate control $125
Residual heat $50
Exterior 
Black exterior trim (optional)$0 
Bodyside cladding$350 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows$275 
Laminated front side windows $200
Rear spoiler$200 
Sport rocker panels (optional)$0 
Wheel-lip moldings$75 
Infotainment 
Android Auto support $100
App support$0 
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Text dictation$50 
Voice control for external devices$0 
Voice recorder$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Compass $0
Fog light, rear $100
Fog lights$125 
Headlight washers$50 
Steering-linked headlights$150 
Seats and Interior Trim 
Aluminum trim$100 
Cooled or ventilated front seats $300
Door sill trim plates$100 
Illuminated door sill trim plates $200
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Wood trim $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$8,040$6,865
Value of Feature Adjustments$1,175$0
Value of Feature Adjustments-1,1040

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Specifications Comparison: BMW X4 vs. Audi A6 / S6

Model Year20172018
ModelX4A6 / S6
Body4dr SUV4dr Sedan
Wheelbase110.6 in114.6 in
Length184.3 in194.2 in
Width74.1 in73.8 in
Height63.9 in57.8 in
Curb Weight4,235 lb.4,156 lb.
Fuel Capacity17.7 gal.19.8 gal.
Row 1 Headroom40.0 in37.2 in
Row 1 Shoulder Room57.2 in57.5 in
Row 1 Legroom40.4 in41.3 in
Row 2 Headroom37.4 in37.8 in
Row 2 Shoulder Room56.0 in56.3 in
Row 2 Legroom34.8 in37.4 in
Cargo Volume,
Minimum
17.7 ft314.1 ft3
Cargo Volume,
Maximum
49.4 ft314.1 ft3

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Option Package Details
BMW X4 M40i

Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras500Yes
Driver drowsiness monitor150No
Wide-view front camera150Yes
Lane departure warning system200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested145088%
Total Not Requested20012%
Technology Package
FeatureValueRequested?
Head-up display (HUD)350Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25Yes
App support0No
Remote app25No
Total Requested144098%
Total Not Requested252%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%

Option Package Details
Audi A6 / S6 A6 3.0T

Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, passenger seat150Yes
Sunshades, second row125No
Sunshade, rear, power225No
Power trunk closer350Yes
Head-up display (HUD)350Yes
Around view cameras300Yes
Wide-view front camera150Yes
Hands-free trunk or liftgate100Yes
Wide-view rear camera0No
Total Requested140068%
Total Not Requested65032%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested150088%
Total Not Requested20012%

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