BMW 6-Series BMW 6-Series 2010 Audi A4 / S4 Audi A4 / S4 2009

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BMW 6-Series vs. Audi A4 / S4 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 6-Series vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $55,550

Audi A4 / S4 A4 3.2 Cabriolet   
Difference: $33,520

Lowest Total Invoice: $51,721

Audi A4 / S4 A4 3.2 Cabriolet   
Difference: $30,564

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201020092009
Model6-Series6-SeriesA4 / S4A4 / S4
Trim650iM6A4 3.2 CabrioletS4 Cabriolet
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $85,550 $108,150 $48,800 $57,125
Base Invoice $78,885 $99,680 $45,385 $53,127
Cold Weather Package 750      
Wood trim 0 0   400
Satellite radio - one year subscription 595 595    
Convenience Package     1,550 2,275
Upgraded leather upholstery     1,000  
Metallic paint (extra cost)     475 475
Heated front seats     450  
Navigation system     2,100 1,950
Obstacle detection, rear     350 350
Cold Weather Package 685      
Wood trim 0 0   373
Satellite radio - one year subscription 540 540    
Convenience Package     1,442 2,115
Upgraded leather upholstery     930  
Metallic paint (extra cost)     443 443
Heated front seats     418  
Navigation system     1,953 1,813
Obstacle detection, rear     325 325
Options (change) 1,345 595 5,925 5,450
Options (change) 1,225 540 5,511 5,069
Destination 875 875 825 825
Gas Tax 1,300 3,000 0 1,700
Total Price $89,070 $112,620 $55,550 $65,100
Total Invoice $82,285 $104,095 $51,721 $60,721

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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 6-Series vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 3.2 Cabriolet
TrueDelta Adjusted Price Difference: $35,230
TrueDelta Adjusted Invoice Difference: $32,156
Model Year2010201020092009
Model6-Series6-SeriesA4 / S4A4 / S4
Trim650iM6A4 3.2 CabrioletS4 Cabriolet
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine360hp V8500hp V10255hp V6340hp V8
TransmissionM6S7T6M6
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10315, 13180, 9215, 9
Tire (rear if not all the same)245/45-18255/40-19235/40-18235/40-18
Total Price$89,070$112,620$55,550$65,100
Adjustments for Features0-2,565-1,710-360
Feature-Adjusted Total Price$89,070$110,055$53,840$64,740
Cost Above Minimum$0$20,985$0$10,900
Total Invoice$82,285$104,095$51,721$60,721
Adjustments for Features0-2,371-1,592-336
Feature-Adjusted Total Invoice$82,285$101,724$50,129$60,385
Cost Above Minimum$0$19,439$0$10,256

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Features Comparison: BMW 6-Series vs. Audi A4 / S4

Model Year2010201020092009
Model6-Series6-SeriesA4 / S4A4 / S4
Trim650iM6A4 3.2 CabrioletS4 Cabriolet
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150  $150
7-speed automated manual $1200  
6-speed manually-shiftable automatic  $1100 
RWD$0$0  
AWD  $1700$1700
Accessories 
Heated steering wheel$100   
Power retractable rear window$350$350  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Wind blocker  $300$300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 $0$0
Full-size spare tire  $225$225
Obstacle detection, front$150$150  
Tires, run-flat$150   
Cargo Management 
Cargo mat$40$40  
Storage compartment under front seat(s)  $50$50
Climate Control 
Heated windshield washer nozzles $15$15$15
Residual heat$50$50  
Drivetrain 
Limited-slip rear differential $300  
Exterior 
Bodyside moldings  $75$75
Infotainment 
Aux input$50$50  
Bluetooth cell phone link$100$100$100 
CD changer, remote  $200$200
HD radio$50$50  
Satellite radio  $200$200
Satellite radio - one year subscription$250$250  
SD Card slot  $25$25
Surround sound $250  
Telematics service, such as OnStar$200$200  
Traffic information$25$25  
Voice control for nav and audio$100$100  
Instruments, Lights, and Mirrors 
Compass  $0$0
Fog light, rear  $100$100
Mirror tilt-down in reverse$25$25  
Power-folding mirrors$50$50  
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Center armrest(s), second row  $50$50
Door sill trim plates$100 $100$100
Illuminated door sill trim plates $200  
Manual height adjuster, driver seat   $50
Manual thigh support length adjuster, driver seat $50 $50
Manual thigh support length adjuster, passenger seat $50  
Power fore-aft adjuster, driver seat$100$100$100 
Power height adjuster, driver seat$100$100$100 
Power recliner, driver seat$100$100$100 
Power seatback bolsters, driver seat $100  
Power seatback bolsters, passenger seat $100  
Power tilt adjuster, driver seat$100$100$100 
Suspension, Wheels, and Tires 
Active stabilizer bars$500$500  
Adaptive dampers - electrical $500  
Electronic systems calibration selector $200  
Ultra-sport suspension (upgrade) $0 $0
Transmission 
Steering-wheel-mounted transmission controls $100  
Total Value of Features$3,205$5,770$4,915$3,565
Value of Feature Adjustments$0$2,565$1,710$360
Value of Feature Adjustments0-2,371-1,592-336

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Specifications Comparison: BMW 6-Series vs. Audi A4 / S4

Model Year20102009
Model6-SeriesA4 / S4
Body2dr Convertible2dr Convertible
Wheelbase109.4 in104.3 in
Length190.2 in180.0 in
Width73.0 in70.0 in
Height54.1 in54.8 in
Curb Weight4,278 lb.3,859 lb.
Fuel Capacity18.5 gal.16.6 gal.
Row 1 Headroom37.8 in38.0 in
Row 1 Shoulder Room56.4 in53.0 in
Row 1 Legroom42.0 in41.3 in
Row 2 Headroom36.5 in36.3 in
Row 2 Shoulder Room49.4 in45.1 in
Row 2 Legroom28.8 in32.4 in
Cargo Volume10.6 ft38.9 ft3

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Option Package Details
BMW 6-Series 650i

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100No
Ski sack50Yes
Total Requested35078%
Total Not Requested10022%

Option Package Details
Audi A4 / S4 A4 3.2 Cabriolet

Upgraded leather upholstery
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Total Requested250100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125No
SD Card slot25No
Total Requested600120%
Total Not Requested-100-20%
Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Auto-dimming passenger-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested1475100%
Total Not Requested00%

Option Package Details
Audi A4 / S4 S4 Cabriolet

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
SD Card slot25No
Total Requested60073%
Total Not Requested22527%
Convenience Package
FeatureValueRequested?
Alloy wheels, optional design0No
Memory system, driver seat200Yes
Bose, 215W, 9 speakers (with subwoofer)350No
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Auto-dimming passenger-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested97574%
Total Not Requested35026%

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