Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2007 BMW 4-Series BMW 4-Series 2021

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Audi A4 / S4 / RS4 vs. BMW 4-Series 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 A4 / S4 / RS4 vs. BMW 4-Series Invoice Comparison

Lowest Total Price: $53,595

Audi A4 / S4 / RS4 A4 3.2 Cabriolet   
Difference: $4,900

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720212021
ModelA4 / S4 / RS4A4 / S4 / RS44-Series4-Series
TrimA4 3.2 CabrioletS4 Cabriolet430iM440i
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $46,950 $55,700 $53,100 $64,000
Convenience Package 1,800 1,050    
Metallic paint (extra cost) 475 475 550 550
Obstacle detection, rear 350 350    
Bluetooth cell phone link 500 500    
Tire-pressure monitor 250 250    
Heated front seats 450 450    
Navigation system 2,100 1,950    
Wood trim   400    
Premium Package     2,300 2,000
Leather seating surfaces     1,550  
Convenience Package 1,638 958    
Metallic paint (extra cost) 432 432 505 505
Obstacle detection, rear 319 319    
Bluetooth cell phone link 455 455    
Tire-pressure monitor 228 228    
Heated front seats 410 410    
Navigation system 1,911 1,775    
Wood trim   364    
Premium Package     2,115 1,840
Leather seating surfaces     1,425  
Options (change) 5,925 5,425 4,400 2,550
Options (change) 5,393 4,941 4,045 2,345
Destination 720 720 995 995
Gas Tax 0 1,700 0 0
Total Price $53,595 $63,545 $58,495 $67,545

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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 Audi A4 / S4 / RS4 dealer quotes or BMW 4-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 / RS4 vs. BMW 4-Series

Lowest Adjusted Price: Audi A4 / S4 / RS4 A4 3.2 Cabriolet
Lowest Adjusted Invoice: BMW 4-Series M440i
TrueDelta Adjusted Price Difference: $20
TrueDelta Adjusted Invoice Difference: $45,274
Model Year2007200720212021
ModelA4 / S4 / RS4A4 / S4 / RS44-Series4-Series
TrimA4 3.2 CabrioletS4 Cabriolet430iM440i
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine255hp V6340hp V8255hp I4382hp I6 H
TransmissionT6M6T8T8
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9180, 9205, 9600, 16
Tire (rear if not all the same)235/45-17235/40-18225/45-18225/45-18
Total Price$53,595$63,545$58,495$67,545
Adjustments for Features-1,2500-6,130-6,380
Feature-Adjusted Total Price$52,345$63,545$52,365$61,165
Cost Above Minimum$0$11,200$0$8,800

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Features Comparison: Audi A4 / S4 / RS4 vs. BMW 4-Series

Model Year2007200720212021
ModelA4 / S4 / RS4A4 / S4 / RS44-Series4-Series
TrimA4 3.2 CabrioletS4 Cabriolet430iM440i
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
6-speed manual $150  
8-speed manually-shiftable automatic  $1300$1300
AWD$1700$1700  
RWD  $0$0
Accessories 
Hands-free trunk or liftgate  $100$100
Proximity key  $250$250
Remote app  $25$25
Remote window/roof operation  $15$15
Brakes, Airbags, and Other Safety 
Obstacle detection, front  $150$150
Rearview camera  $200$200
Side curtain airbags  $350$350
Tires, run-flat  $150$150
Cargo Management 
Air-conditioned storage compartment  $50$50
Second-row low console  $100$100
Ski sack$50$50  
Storage compartment under front seat(s)$50$50  
Climate Control 
Rear air vents with manual controls  $150$150
Residual heat  $50$50
Engine / Motor 
Automatic start / stop  $150$150
Regenerative braking  $0$0
Exterior 
Bodyside moldings$75$75  
Bright-finished exhaust tip(s)$25$25  
Power convertible top$4000$4000  
Power retractable hardtop  $6750$6750
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
Navigation map updates, three years  $0$0
S Voice support  $0$0
Satellite radio  $200$200
Siri Eyes Free support  $0$0
Surround sound   $250
Telematics service, such as OnStar  $200$200
Traffic + travel information  $25$25
Voice control for external devices  $0$0
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75  
Fog light, rear$100$100  
Headlight washers$50$50  
LED headlights  $1000$1000
Mirror tilt-down in reverse  $25$25
Steering-linked headlights$150$150  
Xenon HID headlights$500$500  
Seats and Interior Trim 
Folding second row seats  $300$300
Manual height adjuster, driver seat $50  
Manual thigh support length adjuster, driver seat $50$50$50
Manual thigh support length adjuster, passenger seat  $50$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$100
Power seatback bolsters, passenger seat  $100$100
Power tilt adjuster, driver seat$100 $100$100
Suspension, Wheels, and Tires 
Electronic systems calibration selector  $200$200
Ultra-sport suspension (upgrade) $0  
Transmission 
Launch control  $100$100
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$8,475$7,225$13,355$13,605
Value of Feature Adjustments$1,250$0$6,130$6,380
Value of Feature Adjustments-1,1530-528-315

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Specifications Comparison: Audi A4 / S4 / RS4 vs. BMW 4-Series

Model Year20072021
ModelA4 / S4 / RS44-Series
Body2dr Convertible2dr Convertible
Wheelbase104.3 in112.2 in
Length180.0 in187.9 in
Width70.0 in72.9 in
Height54.8 in54.6 in
Curb Weight3,859 lb.3,919 lb.
Fuel Capacity16.6 gal.15.6 gal.
Row 1 Headroom38.0 in40.6 in
Row 1 Shoulder Room53.0 in55.1 in
Row 1 Legroom41.3 in41.8 in
Row 2 Headroom36.3 in36.1 in
Row 2 Shoulder Room45.1 in43.9 in
Row 2 Legroom32.4 in32.5 in
Cargo Volume8.9 ft37.8 ft3

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Option Package Details
Audi A4 / S4 / RS4 A4 3.2 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested130085%
Total Not Requested22515%

Option Package Details
Audi A4 / S4 / RS4 S4 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested80078%
Total Not Requested22522%

Option Package Details
BMW 4-Series 430i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0No
Traffic + travel information25No
Remote app25No
Navigation system600Yes
Total Requested110068%
Total Not Requested51532%

Option Package Details
BMW 4-Series M440i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0No
Traffic + travel information25No
Remote app25No
Navigation system600Yes
Total Requested80061%
Total Not Requested51539%

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