Audi A4 / S4 Audi A4 / S4 2021 Mazda Mazda3 Mazda Mazda3 2009
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Audi A4 / S4 vs. Mazda Mazda3 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. Mazda Mazda3 Invoice Comparison

Lowest Total Price: $23,723

Mazda Mazda3 s   
Difference: $28,067

Calculate Payments

  Down Payment Interest Rate Term
Model Year20212009
ModelA4 / S4Mazda3
TrimS4s
Body4dr Sedan4dr Sedan
Base Price $49,900 $18,135
Metallic paint (extra cost) 575  
Cargo net 80 40
All-weather floor mats 190 78
Grand Touring Package   2,760
Moonroof and Bose Pkg.   1,335
Auto-dimming rearview mirror   200
Satellite radio   430
Universal garage door opener   75
Metallic paint (extra cost) 536  
Cargo net 74 32
All-weather floor mats 177 62
Grand Touring Package   2,574
Moonroof and Bose Pkg.   1,148
Auto-dimming rearview mirror   160
Satellite radio   344
Universal garage door opener   60
Options (change) 845 4,918
Options (change) 787 4,380
Destination 1,045 670
Total Price $51,790 $23,723

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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 Mazda Mazda3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Mazda Mazda3

Lowest Adjusted Price: Mazda Mazda3 s
Lowest Adjusted Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $16,952
TrueDelta Adjusted Invoice Difference: $20,600
Model Year20212009
ModelA4 / S4Mazda3
TrimS4s
Body4dr Sedan4dr Sedan
Engine349hp V6156hp I4
TransmissionT8M5
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)20/28 MPG18/26 MPG
Audio (watts, speakers)755, 19222, 7
Tire (rear if not all the same)245/40-18205/50-17
Total Price$51,790$23,723
Adjustments for Features-11,1150
Feature-Adjusted Total Price$40,675$23,723

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Features Comparison: Audi A4 / S4 vs. Mazda Mazda3

Model Year20212009
ModelA4 / S4Mazda3
TrimS4s
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
5-speed manual $0
AWD$1700 
FWD $0
Accessories 
Proximity key$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Collision preparation system, rear$100 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Forward collision warning$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rearview camera$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Vehicle exit assist$25 
Cargo Management 
Air-conditioned storage compartment$50 
Climate Control 
Automatic air recirculation$100 
Dual-zone climate control$125 
Heated windshield washer nozzles$15 
Rear air vents with automatic controls$250 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Rear spoiler$200 
Infotainment 
Android Auto support$100 
Apple CarPlay support$100 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player, remote$100 
HD radio$50 
SD Card slot$25 
Surround sound$250 
Telematics service, such as OnStar$200 
USB port$25 
Voice control for audio system$25 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Boost gauge$75 
Fog light, rear$100 
Heated mirrors$25 
Interior ambient lighting$150 
LED headlights$1000 
Power-folding mirrors$50 
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim$100 
Illuminated door sill trim plates$200 
Leather seating surfaces$900 
Manual lumbar adjuster, driver seat $50
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, driver seat$200 
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede door panel trim$250 
Synthetic suede inserts in leather seating surfaces$0 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$12,065$950
Value of Feature Adjustments$11,115$0
Value of Feature Adjustments-3930

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See a complete comparison of Audi A4 / S4 vs. Mazda Mazda3 features.

Specifications Comparison: Audi A4 / S4 vs. Mazda Mazda3

Model Year20212009
ModelA4 / S4Mazda3
Body4dr Sedan4dr Sedan
Wheelbase111.0 in103.9 in
Length187.5 in178.3 in
Width72.7 in69.1 in
Height56.2 in57.7 in
Curb Weight3,847 lb.2,991 lb.
Fuel Capacity15.3 gal.14.5 gal.
Row 1 Headroom37.3 in39.1 in
Row 1 Shoulder Room55.9 in54.9 in
Row 1 Hip Room0.0 in54.9 in
Row 1 Legroom41.3 in41.9 in
Row 2 Headroom37.4 in37.4 in
Row 2 Shoulder Room54.5 in54.0 in
Row 2 Hip Room0.0 in53.9 in
Row 2 Legroom35.7 in36.3 in
Cargo Volume12.0 ft311.4 ft3

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See a complete comparison of Audi A4 / S4 vs. Mazda Mazda3 specs.

Option Package Details
Mazda Mazda3 s

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Compass0Yes
Total Requested150100%
Total Not Requested00%
Grand Touring Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Trip computer150Yes
Rain-sensing wipers175Yes
Automatic headlights125Yes
Xenon HID headlights500Yes
Alarm100No
Traction control100Yes
Stability control400Yes
Body kit0Yes
205/50VR17 tires400No
Total Requested210081%
Total Not Requested50019%
Moonroof and Bose Pkg.
FeatureValueRequested?
Bose, 222W, 7 speakers (with subwoofer)350No
Sunroof900Yes
CD changer, in-dash200No
Total Requested90062%
Total Not Requested55038%

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