Audi A4 / S4 Audi A4 / S4 2006 BMW 3-Series BMW 3-Series 2020
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Audi A4 / S4 vs. BMW 3-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 vs. BMW 3-Series Invoice Comparison

Lowest Total Price: $57,820

Audi A4 / S4 S4   
Difference: $5,050

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062020
ModelA4 / S43-Series
TrimS4M340i
Body4dr Sedan4dr Sedan
Base Price $46,400 $54,000
Premium Package 2,900  
Cold Weather Package 400  
Sunshade, rear, power 400 575
6-speed shiftable automatic 1,200  
Metallic paint (extra cost) 450 550
Bluetooth cell phone link 500  
Bose 215W 10 speakers 1,000  
Tire-pressure monitor 250  
Obstacle detection, rear 350 750
Navigation system 1,950 1,700
Luxury Design   0
Heated front seats   500
Heated second row seats   350
Leather seating surfaces   1,450
AWD   2,000
Premium Package 2,639  
Cold Weather Package 364  
Sunshade, rear, power 364 530
6-speed shiftable automatic 1,172  
Metallic paint (extra cost) 410 505
Bluetooth cell phone link 455  
Bose 215W 10 speakers 910  
Tire-pressure monitor 228  
Obstacle detection, rear 319 690
Navigation system 1,775 1,565
Luxury Design   0
Heated front seats   460
Heated second row seats   320
Leather seating surfaces   1,335
AWD   1,860
Options (change) 9,400 7,875
Options (change) 8,636 7,265
Destination 720 995
Gas Tax 1,300 0
Total Price $57,820 $62,870

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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 dealer quotes or BMW 3-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. BMW 3-Series

Lowest Adjusted Price: Audi A4 / S4 S4
Lowest Adjusted Invoice: BMW 3-Series M340i
TrueDelta Adjusted Price Difference: $1,985
TrueDelta Adjusted Invoice Difference: $45,557
Model Year20062020
ModelA4 / S43-Series
TrimS4M340i
Body4dr Sedan4dr Sedan
Engine340hp V8382hp I6
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)15/23 MPG22/30 MPG
Audio (watts, speakers)215, 10600, 16
Tire (rear if not all the same)235/40-18225/45-18
Total Price$57,820$62,870
Adjustments for Features0-3,065
Feature-Adjusted Total Price$57,820$59,805

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Features Comparison: Audi A4 / S4 vs. BMW 3-Series

Model Year20062020
ModelA4 / S43-Series
TrimS4M340i
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate $100
Proximity key $250
Remote app $25
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Hill descent control $250
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Rearview camera $200
Tires, run-flat $150
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Rear seat pass-through$100 
Ski sack$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 
Rear spoiler$200 
Infotainment 
4G LTE connectivity $0
App support $0
Aux input $50
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
Navigation map updates, three years $0
S Voice support $0
Siri Eyes Free support $0
Surround sound $250
Telematics service, such as OnStar $200
Traffic + travel information $25
Voice control for external devices $0
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Fog light, rear$100 
Headlight washers$50 
LED headlights $1000
Mirror tilt-down in reverse $25
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Manual thigh support length adjuster, passenger seat $50
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Ultra-sport suspension (upgrade)$0 
Total Value of Features$4,340$7,405
Value of Feature Adjustments$0$3,065
Value of Feature Adjustments0-403

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See a complete comparison of Audi A4 / S4 vs. BMW 3-Series features.

Specifications Comparison: Audi A4 / S4 vs. BMW 3-Series

Model Year20062020
ModelA4 / S43-Series
Body4dr Sedan4dr Sedan
Wheelbase104.3 in112.2 in
Length180.6 in185.7 in
Width69.8 in71.9 in
Height56.2 in56.8 in
Curb Weight3,902 lb.3,968 lb.
Fuel Capacity16.6 gal.15.6 gal.
Row 1 Headroom38.4 in38.7 in
Row 1 Shoulder Room55.1 in56.0 in
Row 1 Legroom41.3 in42.0 in
Row 2 Headroom37.2 in37.6 in
Row 2 Shoulder Room53.4 in54.6 in
Row 2 Legroom34.3 in35.2 in
Cargo Volume13.4 ft316.9 ft3

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See a complete comparison of Audi A4 / S4 vs. BMW 3-Series specs.

Option Package Details
Audi A4 / S4 S4

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Sunroof900Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Alloy wheels, optional design0No
Memory system, driver seat200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested190089%
Total Not Requested22511%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Ski sack50No
Total Requested20057%
Total Not Requested15043%

Option Package Details
BMW 3-Series M340i

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125Yes
Total Requested350100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
AWD
FeatureValueRequested?
AWD0Yes
Hill descent control250No
Total Requested00%
Total Not Requested250100%
Navigation system
FeatureValueRequested?
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 Requested60054%
Total Not Requested51546%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%

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