BMW 4-Series BMW 4-Series 2016 Audi A6 Audi A6 2006

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BMW 4-Series vs. Audi A6 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 4-Series vs. Audi A6 Invoice Comparison

Lowest Total Price: $49,795

BMW 4-Series 428i   
Difference: $5,495

Lowest Total Invoice: $46,495

BMW 4-Series 428i   
Difference: $4,310

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620062006
Model4-Series4-SeriesA6A6
Trim428i435i3.24.2
Body2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Base Price $41,850 $48,150 $40,820 $53,770
Base Invoice $39,180 $44,980 $37,572 $49,559
Premium Package 2,200   2,500  
Luxury Package 0 0    
Cold Weather Package 700 700    
Navigation system 1,950 1,950 1,800 1,800
Metallic paint (extra cost) 550 550    
Sunshade, rear, power 350 350 400 400
Adaptive cruise control, all-speed 1,200 1,200    
Leather seating surfaces   1,450    
Sunroof     1,450  
Bose 330W 13 speakers     0  
Technology Package     3,800 3,800
Front sport buckets     500 500
Upgraded leather upholstery     1,000  
Heated steering wheel     200 200
Adaptive cruise control     2,100 2,100
Premium Package 2,000   2,275  
Luxury Package 0 0    
Cold Weather Package 635 635    
Navigation system 1,775 1,775 1,638 1,638
Metallic paint (extra cost) 500 500    
Sunshade, rear, power 320 320 364 364
Adaptive cruise control, all-speed 1,090 1,090    
Leather seating surfaces   1,320    
Sunroof     1,320  
Bose 330W 13 speakers     0  
Technology Package     3,458 3,458
Front sport buckets     455 455
Upgraded leather upholstery     910  
Heated steering wheel     182 182
Adaptive cruise control     1,911 1,911
Options (change) 6,950 6,200 13,750 8,800
Options (change) 6,320 5,640 12,513 8,008
Destination 995 995 720 720
Total Price $49,795 $55,345 $55,290 $63,290
Total Invoice $46,495 $51,615 $50,805 $58,287

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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 4-Series vs. Audi A6

Lowest Adjusted Price and Invoice: BMW 4-Series 428i
TrueDelta Adjusted Price Difference: $7,235
TrueDelta Adjusted Invoice Difference: $5,935
Model Year2016201620062006
Model4-Series4-SeriesA6A6
Trim428i435i3.24.2
Body2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Engine240hp I4300hp I6255hp V6335hp V8
TransmissionT8M6CVT-7T6
DrivetrainRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16330, 13330, 13
Tire (rear if not all the same)225/45-18225/45-18225/55-16245/45-17
Total Price$49,795$55,345$55,290$63,290
Adjustments for Features-1,740-8400-1,800
Feature-Adjusted Total Price$48,055$54,505$55,290$61,490
Cost Above Minimum$0$6,450$0$6,200
Total Invoice$46,495$51,615$50,805$58,287
Adjustments for Features-1,625-7830-1,658
Feature-Adjusted Total Invoice$44,870$50,832$50,805$56,629
Cost Above Minimum$0$5,962$0$5,824

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Features Comparison: BMW 4-Series vs. Audi A6

Model Year2016201620062006
Model4-Series4-SeriesA6A6
Trim428i435i3.24.2
Body2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
6-speed manual $150  
7-speed manually-shiftable CVT  $1100 
6-speed manually-shiftable automatic   $1100
RWD$0$0  
FWD  $0 
AWD   $1700
Accessories 
Adaptive cruise control  $600$600
Adaptive cruise control, all-speed$850$850  
Hands-free trunk or liftgate$100$100  
Power rear side windows  $200$200
Remote app$25$25  
Remote window/roof operation$15$15  
Sunshades, second row  $125$125
Tilt/telescoping steering wheel, manual$250$250$250 
Tilt/telescoping steering wheel, power   $350
Brakes, Airbags, and Other Safety 
Automatic seat belt presenters, front row$100$100  
Forward collision warning$200$200  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Obstacle detection, rear  $250$250
Tires, run-flat$150$150  
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo net  $40$40
Rear seat pass-through$100$100  
Second-row low console$100$100  
Storage compartment under front seat(s)  $50$50
Climate Control 
Rear air vents  $100$100
Rear air vents with manual controls$150$150  
Engine / Motor 
Automatic start / stop$150$150  
Regenerative braking$0$0  
Exterior 
Bodyside moldings  $75$75
Infotainment 
4G LTE connectivity$0$0  
App support$0$0  
Aux input$50$50  
Bluetooth audio streaming$25$25  
CD changer, remote  $200$200
CD player$125$125  
DVD-compatible player$0$0  
Handwriting recognition$200$200  
HD radio$50$50  
In-vehicle Internet$150$150  
Media drive$15$15  
MP3-compatible player$50$50  
Navigation map updates, three years$0$0  
S Voice support$0$0  
Siri Eyes Free support$0$0  
Surround sound $250$250$250
Telematics service, such as OnStar$200$200  
Traffic + travel information$25$25  
Voice control for external devices$0$0  
Instruments, Lights, and Mirrors 
Fog light, rear  $100$100
Headlight washers$50$50  
Seats and Interior Trim 
Manual thigh support length adjuster, passenger seat$50$50  
Power seatback bolsters, driver seat$100$100  
Power seatback bolsters, passenger seat$100$100  
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200  
Total Value of Features$5,080$4,180$3,340$5,140
Value of Feature Adjustments$1,740$840$0$1,800
Value of Feature Adjustments-1,625-7830-1,658

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Specifications Comparison: BMW 4-Series vs. Audi A6

Model Year20162006
Model4-SeriesA6
Body2dr Coupe4dr Sedan
Wheelbase110.6 in111.9 in
Length182.6 in193.5 in
Width71.9 in73.1 in
Height54.2 in57.5 in
Curb Weight3,471 lb.4,013 lb.
Fuel Capacity15.8 gal.21.1 gal.
Row 1 Headroom39.8 in38.7 in
Row 1 Shoulder Room55.3 in57.1 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom36.1 in37.8 in
Row 2 Shoulder Room51.7 in55.9 in
Row 2 Legroom33.7 in36.9 in
Cargo Volume15.7 ft315.9 ft3

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Option Package Details
BMW 4-Series 428i

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested145081%
Total Not Requested35019%
Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested70063%
Total Not Requested41537%

Option Package Details
BMW 4-Series 435i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested70063%
Total Not Requested41537%

Option Package Details
Audi A6 3.2

Sunroof
FeatureValueRequested?
Sunroof900Yes
Heated front seats200Yes
Total Requested1100100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Trip computer150Yes
Outside temperature display50Yes
Total Requested800100%
Total Not Requested00%
Front sport buckets
FeatureValueRequested?
Front sport buckets100Yes
Manual thigh support adjuster, driver seat50Yes
Total Requested150100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Trip computer150Yes
Outside temperature display50Yes
Total Requested650100%
Total Not Requested00%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Total Requested175097%
Total Not Requested503%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250No
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested115082%
Total Not Requested25018%

Option Package Details
Audi A6 4.2

Navigation system
FeatureValueRequested?
Navigation system600Yes
Trip computer150Yes
Outside temperature display50Yes
Total Requested800100%
Total Not Requested00%
Front sport buckets
FeatureValueRequested?
Front sport buckets100Yes
Manual thigh support adjuster, driver seat50Yes
Total Requested150100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Trip computer150Yes
Outside temperature display50Yes
Total Requested650100%
Total Not Requested00%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250No
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested95079%
Total Not Requested25021%

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