Audi A6 / S6 Audi A6 / S6 2018 BMW X3 BMW X3 2018

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Audi A6 / S6 vs. BMW X3 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 X3 Invoice Comparison

Lowest Total Price: $64,695

BMW X3 M40i   
Difference: $945

Lowest Total Invoice: $60,825

BMW X3 M40i   
Difference: $295

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA6 / S6X3
TrimA6 3.0TM40i
Body4dr Sedan4dr SUV
Base Price $58,700 $54,300
Base Invoice $54,592 $51,180
Driver Assistance Package 2,000  
Prestige Package 2,700  
Cold Weather Package 500  
Metallic paint (extra cost) 575 550
Cargo mat 190  
Premium Tier   2,950
Parking Assistance Package   700
Driving Assistance Package   900
Leather seating surfaces   1,700
Adaptive cruise control, all-speed   1,200
Cooled or ventilated front seats   350
Heated second row seats   350
Apple CarPlay support   300
Sunshades, second row   250
Temporary spare tire   150
Driver Assistance Package 1,860  
Prestige Package 2,512  
Cold Weather Package 467  
Metallic paint (extra cost) 536 505
Cargo mat 178  
Premium Tier   2,715
Parking Assistance Package   645
Driving Assistance Package   830
Leather seating surfaces   1,565
Adaptive cruise control, all-speed   1,105
Cooled or ventilated front seats   320
Heated second row seats   320
Apple CarPlay support   275
Sunshades, second row   230
Temporary spare tire   140
Options (change) 5,965 9,400
Options (change) 5,553 8,650
Destination 975 995
Total Price $65,640 $64,695
Total Invoice $61,120 $60,825

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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: Audi A6 / S6 vs. BMW X3

Lowest Adjusted Price and Invoice: BMW X3 M40i
TrueDelta Adjusted Price Difference: $3,270
TrueDelta Adjusted Invoice Difference: $2,481
Model Year20182018
ModelA6 / S6X3
TrimA6 3.0TM40i
Body4dr Sedan4dr SUV
Engine340hp V6355hp I6
TransmissionT8T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)20/29 MPG20/27 MPG
Audio (watts, speakers)630, 14205, 12
Tire (rear if not all the same)245/45-18245/50-19
Total Price$65,640$64,695
Adjustments for Features0-2,325
Feature-Adjusted Total Price$65,640$62,370
Total Invoice$61,120$60,825
Adjustments for Features0-2,186
Feature-Adjusted Total Invoice$61,120$58,639

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Features Comparison: Audi A6 / S6 vs. BMW X3

Model Year20182018
ModelA6 / S6X3
TrimA6 3.0TM40i
Body4dr Sedan4dr SUV
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
Semi-automated parking system $500
Sunshade, rear, power$225 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Collision preparation system, rear$100 
Cross-traffic warning, rear $100
Hill descent control $250
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Pedestrian detection $50
Radar- or camera-based collision preparation system$0 
Rollover sensor$50 
Secondary collision brake assist$25 
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 dual-zone climate control$125 
Rear wiper $175
Residual heat$50 
Engine / Motor 
Raised top speed limiter $0
Exterior 
Active grille shutters $0
Black exterior trim (optional) $0
Bodyside cladding $350
Deep-tinted rear windows $275
Laminated front side windows$200 
Panoramic sunroof $1200
Rear spoiler $200
Sport rocker panels (optional) $0
Sunroof$900 
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
Surround sound$250 
Telematics service, such as OnStar $200
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
Steering-linked headlights $150
Seats and Interior Trim 
Door sill trim plates $100
Illuminated door sill trim plates$200 
Manual recliner, second row seats $75
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
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$6,865$9,190
Value of Feature Adjustments$0$2,325
Value of Feature Adjustments0-2,186

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Specifications Comparison: Audi A6 / S6 vs. BMW X3

Model Year20182018
ModelA6 / S6X3
Body4dr Sedan4dr SUV
Wheelbase114.6 in112.8 in
Length194.2 in185.9 in
Width73.8 in74.4 in
Height57.8 in66.0 in
Curb Weight4,156 lb.4,230 lb.
Fuel Capacity19.8 gal.17.7 gal.
Row 1 Headroom37.2 in41.1 in
Row 1 Shoulder Room57.5 in57.5 in
Row 1 Legroom41.3 in40.3 in
Row 2 Headroom37.8 in39.1 in
Row 2 Shoulder Room56.3 in56.0 in
Row 2 Legroom37.4 in36.4 in
Cargo Volume,
Minimum
14.1 ft328.7 ft3
Cargo Volume,
Maximum
14.162.7 ft3

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Option Package Details
Audi A6 / S6 A6 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0No
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%
Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Head-up display (HUD)350Yes
Around view cameras300Yes
Wide-view front camera150Yes
Hands-free trunk or liftgate100Yes
Wide-view rear camera0No
Sunshades, second row125Yes
Sunshade, rear, power225No
Power trunk closer350Yes
Total Requested182589%
Total Not Requested22511%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
BMW X3 M40i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Total Requested900100%
Total Not Requested00%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Head-up display (HUD)350Yes
245/50WR19 tires400No
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Remote app25No
Navigation system600Yes
Traffic + travel information25Yes
Total Requested174080%
Total Not Requested42520%
Parking Assistance Package
FeatureValueRequested?
Semi-automated parking system500No
Around view cameras300Yes
Wide-view front camera150Yes
Total Requested45047%
Total Not Requested50053%
Driving Assistance Package
FeatureValueRequested?
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Speed limit information0No
Pedestrian detection50No
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Total Requested80084%
Total Not Requested15016%

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