BMW X4 BMW X4 2018 Audi A6 / S6 Audi A6 / S6 2013

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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: $68,945

BMW X4 M40i   
Difference: $11,825

Lowest Total Invoice: $64,790

BMW X4 M40i   
Difference: $10,392

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182013
ModelX4A6 / S6
TrimM40iS6 4.0 TFSI
Body4dr SUV4dr Sedan
Base Price $59,250 $71,900
Base Invoice $55,785 $66,868
Navigation system 1,700  
Cold Weather Package 950 450
Adaptive cruise control, all-speed 1,200  
Driving Assistance Package 1,700  
Parking Assistance Package 700  
Metallic paint (extra cost) 550 475
LED headlights 1,900 1,400
Innovation Package   5,650
Aluminum trim   0
Navigation system 1,565  
Cold Weather Package 875 419
Adaptive cruise control, all-speed 1,105  
Driving Assistance Package 1,565  
Parking Assistance Package 645  
Metallic paint (extra cost) 505 443
LED headlights 1,750 1,302
Innovation Package   5,255
Aluminum trim   0
Options (change) 8,700 7,975
Options (change) 8,010 7,419
Destination 995 895
Total Price $68,945 $80,770
Total Invoice $64,790 $75,182

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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

Lowest Adjusted Price and Invoice: BMW X4 M40i
TrueDelta Adjusted Price Difference: $10,990
TrueDelta Adjusted Invoice Difference: $9,615
Model Year20182013
ModelX4A6 / S6
TrimM40iS6 4.0 TFSI
Body4dr SUV4dr Sedan
Engine355hp I6420hp V8
TransmissionT8S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/25 MPG17/27 MPG
Audio (watts, speakers)600, 16630, 14
Tire (rear if not all the same)245/45-19255/40-19
Total Price$68,945$80,770
Adjustments for Features0-835
Feature-Adjusted Total Price$68,945$79,935
Total Invoice$64,790$75,182
Adjustments for Features0-777
Feature-Adjusted Total Invoice$64,790$74,405

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Features Comparison: BMW X4 vs. Audi A6 / S6

Model Year20182013
ModelX4A6 / S6
TrimM40iS6 4.0 TFSI
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate$100 
Power liftgate$350 
Remote app$25 
Remote window/roof operation$15 
Semi-automated parking system$500 
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 $150
Night vision $1750
Pedestrian detection$50 
Pedestrian detection, night $50
Rollover sensor $50
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 mat$40 
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
Drivetrain 
Active rear differential $500
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable $500
Exterior 
Black exterior trim (optional)$0 
Body kit $0
Bodyside cladding$350 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows$275 
Rear spoiler$200 
Sport rocker panels (optional)$0 
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
App support$0 
iPod integration $100
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
USB port$25 
Voice control for external devices$0 
Voice recorder$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Compass $0
Cornering lights $50
Fog light, rear $100
Fog lights$125 
Headlight washers$50 
Seats and Interior Trim 
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 
Metal pedals $75
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Performance steering system (optional)$0 
Transmission 
Launch control$100 
Total Value of Features$8,255$9,090
Value of Feature Adjustments$0$835
Value of Feature Adjustments0-777

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Specifications Comparison: BMW X4 vs. Audi A6 / S6

Model Year20182013
ModelX4A6 / S6
Body4dr SUV4dr Sedan
Wheelbase110.6 in114.7 in
Length184.3 in193.9 in
Width74.1 in73.8 in
Height63.9 in57.8 in
Curb Weight4,235 lb.4,398 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

Navigation system
FeatureValueRequested?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25Yes
Remote app25No
Total Requested109098%
Total Not Requested252%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
Driving Assistance Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Blind spot warning system200Yes
Driver drowsiness monitor150No
Speed limit information0No
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested115085%
Total Not Requested20015%
Parking Assistance Package
FeatureValueRequested?
Semi-automated parking system500No
Around view cameras300Yes
Wide-view front camera150Yes
Total Requested45047%
Total Not Requested50053%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Innovation Package
FeatureValueRequested?
Night vision1750No
Head-up display (HUD)350Yes
Lane departure warning system200Yes
Lane departure prevention system150No
Around view cameras300Yes
Wide-view front camera150Yes
Pedestrian detection, night50No
Wide-view rear camera0No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Power-folding mirrors50Yes
Blind spot warning system200Yes
Collision preparation system, rear only100No
Total Requested235053%
Total Not Requested205047%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

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