BMW 4-Series BMW 4-Series 2014 Audi A4 / S4 Audi A4 / S4 2009

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

Lowest Total Price: $57,075

BMW 4-Series 428i   
Difference: $8,475

Lowest Total Invoice: $52,705

BMW 4-Series 428i   
Difference: $8,406

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142009
Model4-SeriesA4 / S4
Trim428iS4 Cabriolet
Body2dr Hardtop conv.2dr Convertible
Base Price $48,750 $57,125
Base Invoice $45,030 $53,127
Premium Package 2,200  
Navigation system 2,150 1,950
Metallic paint (extra cost) 550 475
Heated front seats 500  
AWD 2,000  
Convenience Package   2,275
6-speed shiftable automatic   1,200
iPod integration   0
Wood trim   400
Premium Package 2,000  
Navigation system 1,955 1,813
Metallic paint (extra cost) 500 443
Heated front seats 455  
AWD 1,840  
Convenience Package   2,115
6-speed shiftable automatic   1,115
iPod integration   0
Wood trim   373
Options (change) 7,400 6,300
Options (change) 6,750 5,859
Destination 925 825
Gas Tax 0 1,300
Total Price $57,075 $65,550
Total Invoice $52,705 $61,111

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

Lowest Adjusted Price and Invoice: BMW 4-Series 428i
TrueDelta Adjusted Price Difference: $13,980
TrueDelta Adjusted Invoice Difference: $13,490
Model Year20142009
Model4-SeriesA4 / S4
Trim428iS4 Cabriolet
Body2dr Hardtop conv.2dr Convertible
Engine240hp I4340hp V8
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)20/30 MPG14/21 MPG
Audio (watts, speakers)205, 9215, 9
Tire (rear if not all the same)225/50-17235/40-18
Total Price$57,075$65,550
Adjustments for Features-5,5050
Feature-Adjusted Total Price$51,570$65,550
Total Invoice$52,705$61,111
Adjustments for Features-5,0840
Feature-Adjusted Total Invoice$47,621$61,111

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

Model Year20142009
Model4-SeriesA4 / S4
Trim428iS4 Cabriolet
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Proximity key$250 
Remote app$25 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Full-size spare tire $225
Hill descent control$250 
Side curtain airbags$350 
Tires, run-flat$150 
Cargo Management 
Air-conditioned storage compartment$50 
Second-row low console$100 
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Rear air vents with manual controls$150 
Residual heat$50 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Power convertible top $4000
Power retractable hardtop$6750 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration $100
Media drive$15 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Text dictation$50 
Traffic + travel information$25 
USB port$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Fog light, rear $100
Headlight washers $50
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Seats and Interior Trim 
Door sill trim plates $100
Folding second row seats$300 
Leather door panel trim $250
Manual height adjuster, driver seat $50
Manual thigh support length adjuster, driver seat $50
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power recliner, driver seat$100 
Power tilt adjuster, driver seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control$100 
Total Value of Features$13,630$8,125
Value of Feature Adjustments$5,505$0
Value of Feature Adjustments-5,0840

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

Model Year20142009
Model4-SeriesA4 / S4
Body2dr Hardtop conv.2dr Convertible
Wheelbase110.6 in104.3 in
Length182.6 in180.0 in
Width71.9 in70.0 in
Height54.5 in54.8 in
Curb Weight4,250 lb.4,211 lb.
Fuel Capacity15.8 gal.16.6 gal.
Row 1 Headroom40.4 in38.0 in
Row 1 Shoulder Room55.3 in53.0 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom37.1 in36.3 in
Row 2 Shoulder Room49.8 in45.1 in
Row 2 Legroom33.1 in32.4 in
Cargo Volume,
Minimum
7.8 ft38.9 ft3
Cargo Volume,
Maximum
13.0 ft38.9 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 key250No
Satellite radio - one year subscription250No
Total Requested120071%
Total Not Requested50029%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested60053%
Total Not Requested54047%

Option Package Details
Audi A4 / S4 S4 Cabriolet

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
1300 Gas-Guzzler Tax0No
4.2L V8
DOHC-5v
340 hp@6800
302 lb-ft@3500
1000Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested1100100%
Total Not Requested00%
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
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Auto-dimming passenger-side mirror75Yes
Total Requested97574%
Total Not Requested35026%

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