Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008 BMW 4-Series BMW 4-Series 2019

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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: $58,345

BMW 4-Series 430i   
Difference: $6,305

Lowest Total Invoice: $54,965

BMW 4-Series 430i   
Difference: $5,334

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008201920192019
ModelA4 / S4 / RS4A4 / S4 / RS44-Series4-Series4-Series
TrimS4 CabrioletRS4 Cabriolet430i440iM4
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $56,775 $81,900 $52,950 $60,000 $77,650
Base Invoice $52,801 $76,168 $49,925 $56,480 $72,895
Convenience Package 2,625        
Metallic paint (extra cost) 475   550 550 550
Obstacle detection, rear 350       750
iPod integration 0 0      
Navigation system 1,950        
Premium Package     2,300 2,000  
Leather seating surfaces     1,550    
Wood trim         0
Convenience Package 2,442        
Metallic paint (extra cost) 443   505 505 505
Obstacle detection, rear 325       690
iPod integration 0 0      
Navigation system 1,813        
Premium Package     2,115 1,840  
Leather seating surfaces     1,425    
Wood trim         0
Options (change) 5,400 0 4,400 2,550 1,300
Options (change) 5,023 0 4,045 2,345 1,195
Destination 775 775 995 995 995
Gas Tax 1,700 2,100 0 0 0
Total Price $64,650 $84,775 $58,345 $63,545 $79,945
Total Invoice $60,299 $79,043 $54,965 $59,820 $75,085

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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 A4 / S4 / RS4 vs. BMW 4-Series

Lowest Adjusted Price and Invoice: BMW 4-Series 430i
TrueDelta Adjusted Price Difference: $12,110
TrueDelta Adjusted Invoice Difference: $10,803
Model Year20082008201920192019
ModelA4 / S4 / RS4A4 / S4 / RS44-Series4-Series4-Series
TrimS4 CabrioletRS4 Cabriolet430i440iM4
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine340hp V8420hp V8248hp I4320hp I6425hp I6
TransmissionM6M6T8T8M6
DrivetrainAWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)215, 9215, 9205, 9600, 16600, 16
Tire (rear if not all the same)235/40-18255/35-19225/45-18225/45-18255/40-18
Total Price$64,650$84,775$58,345$63,545$79,945
Adjustments for Features0-1,875-5,805-6,055-5,505
Feature-Adjusted Total Price$64,650$82,900$52,540$57,490$74,440
Cost Above Minimum$0$18,250$0$4,950$21,900
Total Invoice$60,299$79,043$54,965$59,820$75,085
Adjustments for Features0-1,748-5,469-5,700-5,170
Feature-Adjusted Total Invoice$60,299$77,295$49,496$54,120$69,915
Cost Above Minimum$0$16,996$0$4,624$20,419

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

Model Year20082008201920192019
ModelA4 / S4 / RS4A4 / S4 / RS44-Series4-Series4-Series
TrimS4 CabrioletRS4 Cabriolet430i440iM4
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150  $150
8-speed manually-shiftable automatic  $1300$1300 
AWD$1700$1700   
RWD  $0$0$0
Accessories 
Hands-free trunk or liftgate  $100$100$100
Proximity key  $250$250$250
Remote app  $25$25$25
Remote window/roof operation  $15$15$15
Brakes, Airbags, and Other Safety 
Full-size spare tire$225$225   
Obstacle detection, front  $150$150$150
Rearview camera  $200$200$200
Side curtain airbags  $350$350$350
Tires, run-flat  $150$150 
Cargo Management 
Air-conditioned storage compartment  $50$50$50
Second-row low console  $100$100$100
Ski sack$50$50   
Storage compartment under front seat(s)$50$50   
Climate Control 
Rear air vents with manual controls  $150$150$150
Residual heat  $50$50$50
Drivetrain 
Active rear differential    $500
Engine / Motor 
Automatic start / stop  $150$150$150
Regenerative braking  $0$0$0
Exterior 
Black exterior trim (optional)    $0
Body kit $0   
Bodyside moldings$75$75   
Bright-finished exhaust tip(s)$25$25  $25
Painted brake calipers (optional)    $0
Power convertible top$4000$4000   
Power retractable hardtop  $6750$6750$6750
Rear spoiler $200   
Sport rocker panels (optional)    $0
Sunroof $900   
Infotainment 
4G LTE connectivity  $0$0$0
App support  $0$0$0
Aux input  $50$50$50
Bluetooth audio streaming  $25$25$25
CD player  $125$125$125
DVD-compatible player  $0$0$0
Handwriting recognition  $200$200$200
HD radio  $50$50$50
In-vehicle Internet  $150$150$150
iPod integration$100$100   
Media drive  $15$15$15
Navigation map updates, three years  $0$0$0
S Voice support  $0$0$0
Satellite radio$200$200   
Satellite radio - one year subscription  $250$250$250
SD Card slot$25    
Siri Eyes Free support  $0$0$0
Surround sound   $250$250
Telematics service, such as OnStar  $200$200$200
Traffic + travel information  $25$25$25
USB port  $25$25$25
Voice control for external devices  $0$0$0
Voice control for nav and audio  $100$100$100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75   
Fog light, rear$100$100   
Fog lights$125$125$125$125 
Headlight washers$50$50   
LED headlights  $1000$1000$1000
Mirror tilt-down in reverse  $25$25$25
Steering-linked headlights$150$150   
Xenon HID headlights$500$500   
Seats and Interior Trim 
Aluminum trim$100    
Carbon fiber trim $200   
Folding second row seats  $300$300$300
Heated second row seats $200   
Leather door panel trim$250$250   
Manual height adjuster, driver seat$50$50   
Manual thigh support length adjuster, passenger seat  $50$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$100
Power seatback bolsters, passenger seat  $100$100$100
Power tilt adjuster, driver seat  $100$100$100
Wood trim  $300$300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500
Electronic systems calibration selector  $200$200$200
Hydraulically cross-linked dampers $500   
Performance steering system (optional)    $0
Sport suspension (upgrade)    $0
Ultra-sport suspension (upgrade)$0$0   
Transmission 
Downshift rev matching    $50
Launch control  $100$100 
Steering-wheel-mounted transmission controls  $100$100 
Total Value of Features$8,000$9,875$13,805$14,055$13,505
Value of Feature Adjustments$0$1,875$5,805$6,055$5,505
Value of Feature Adjustments0-1,748-5,469-5,700-5,170

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

Model Year20082019
ModelA4 / S4 / RS44-Series
Body2dr Convertible2dr Hardtop conv.
Wheelbase104.3 in110.6 in
Length180.0 in182.6 in
Width70.0 in71.9 in
Height54.8 in54.5 in
Curb Weight3,859 lb.4,051 lb.
Fuel Capacity16.6 gal.15.8 gal.
Row 1 Headroom38.0 in40.4 in
Row 1 Shoulder Room53.0 in55.3 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom36.3 in37.1 in
Row 2 Shoulder Room45.1 in49.8 in
Row 2 Legroom32.4 in33.1 in
Cargo Volume,
Minimum
8.9 ft37.8 ft3
Cargo Volume,
Maximum
8.913.0 ft3

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Option Package Details
Audi A4 / S4 / RS4 S4 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Bose, 215W, 9 speakers (with subwoofer)350No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Auto-dimming driver-side mirror75Yes
Compass0Yes
Total Requested90061%
Total Not Requested57539%

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
DVD-compatible player0No
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
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested110068%
Total Not Requested51532%

Option Package Details
BMW 4-Series 440i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
DVD-compatible player0No
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
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested80061%
Total Not Requested51539%

Option Package Details
BMW 4-Series M4

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

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