Mazda Mazda3 Mazda Mazda3 2018 Audi A4 / S4 Audi A4 / S4 2022

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Mazda Mazda3 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.

Mazda Mazda3 vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $26,665

Mazda Mazda3 Grand Touring   
Difference: $21,440

Lowest Total Invoice: $25,231

Mazda Mazda3 Grand Touring   
Difference: $20,057

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018202220222022
ModelMazda3A4 / S4A4 / S4A4 / S4
TrimGrand TouringA4 40A4 45 S lineS4
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $23,145 $39,900 $42,000 $51,900
Base Invoice $22,144 $37,507 $39,480 $48,787
Premium Equipment Package 1,600      
Interior ambient lighting 250      
Door sill trim plates 125      
Cargo mat 75 120 120 120
All-weather floor mats 100 195 195 195
Obstacle detection, rear 495      
Premium Plus Package   4,700 4,200 3,600
Navigation Package   1,500 1,500 1,500
Metallic paint (extra cost)   595 595 595
Premium Equipment Package 1,376      
Interior ambient lighting 200      
Door sill trim plates 100      
Cargo mat 60 112 112 112
All-weather floor mats 80 184 184 184
Obstacle detection, rear 396      
Premium Plus Package   4,419 3,948 3,384
Navigation Package   1,411 1,411 1,411
Metallic paint (extra cost)   560 560 560
Options (change) 2,645 7,110 6,610 6,010
Options (change) 2,212 6,686 6,215 5,651
Destination 875 1,095 1,095 1,095
Total Price $26,665 $48,105 $49,705 $59,005
Total Invoice $25,231 $45,288 $46,790 $55,533

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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: Mazda Mazda3 vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Mazda Mazda3 Grand Touring
TrueDelta Adjusted Price Difference: $13,600
TrueDelta Adjusted Invoice Difference: $12,676
Model Year2018202220222022
ModelMazda3A4 / S4A4 / S4A4 / S4
TrimGrand TouringA4 40A4 45 S lineS4
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine184hp I4201hp I4 H261hp I4 H349hp V6
TransmissionM6S7S7T8
DrivetrainFWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9180, 10180, 10180, 10
Tire (rear if not all the same)215/45-18245/40-18245/40-18245/40-18
Total Price$26,665$48,105$49,705$59,005
Adjustments for Features0-7,840-8,090-9,090
Feature-Adjusted Total Price$26,665$40,265$41,615$49,915
Cost Above Minimum$0$0$1,350$9,650
Total Invoice$25,231$45,288$46,790$55,533
Adjustments for Features0-7,381-7,616-8,555
Feature-Adjusted Total Invoice$25,231$37,907$39,174$46,978
Cost Above Minimum$0$0$1,267$9,071

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Features Comparison: Mazda Mazda3 vs. Audi A4 / S4

Model Year2018202220222022
ModelMazda3A4 / S4A4 / S4A4 / S4
TrimGrand TouringA4 40A4 45 S lineS4
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
7-speed automated manual $1200$1200 
8-speed manually-shiftable automatic   $1300
FWD$0   
AWD $1700$1700$1700
Accessories 
Adaptive cruise control$600   
Adaptive cruise control, all-speed, topography and road sign aware $1100$1100$1100
Low-speed semi-autonomous driving $100$100$100
Brakes, Airbags, and Other Safety 
911 assist$25   
Active or whiplash-reducing head restraints, front seats$0   
Around view cameras $500$500$500
Collision preparation system, rear $100$100$100
Driver drowsiness monitor $150$150$150
Evasive maneuver assist $200$200$200
G-vectoring control$100   
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Lane keeping assist $400$400$400
Obstacle detection, front $150$150$150
Pedestrian detection $50$50$50
Radar- or camera-based collision preparation system $0$0$0
Rearview camera$200   
Rollover sensor $50$50$50
Secondary collision brake assist $25$25$25
Torque vectoring, brake-based $100$100$100
Turn assist $25$25$25
Vehicle exit assist $25$25$25
Wide-view front camera $150$150$150
Wide-view rear camera $0$0$0
Cargo Management 
Air-conditioned storage compartment $50$50$50
Overhead sunglass holder$25   
Climate Control 
Automatic air recirculation $100$100$100
Heated windshield washer nozzles $15$15$15
Rear air vents with automatic controls $250$250$250
Engine / Motor 
Automatic start / stop $150$150$150
Regenerative braking $0$0$0
Exterior 
Black grille (optional)$0   
Rear spoiler   $200
Infotainment 
4G LTE connectivity $0$0$0
Alexa integration $0$0$0
Android Auto support $100$100$100
App support$0   
Apple CarPlay support $100$100$100
Aux input$50   
Handwriting recognition $200$200$200
In-vehicle Internet $150$150$150
SMS text-to-speech reader$25   
Surround sound$250   
Telematics service, such as OnStar $200$200$200
Traffic light information $50$50$50
Wi-Fi hotspot $50$50$50
Wireless charging station $75$75$75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming passenger-side mirror $75$75$75
Boost gauge   $75
Compass $0$0$0
Digital instruments$0   
Fog light, rear $100$100$100
Head-up display (HUD)$350   
Large color reconfigurable instrument cluster display $250$250$250
LED headlights $1000$1000$1000
LED headlights, single projector or low beam only$750   
Power-folding mirrors $50$50$50
Predictive efficiency assist $0$0$0
Steering-linked headlights$150   
Seats and Interior Trim 
Door sill trim plates$100$100$100 
Illuminated door sill trim plates   $200
Manual lumbar adjuster, driver seat$50   
Manual thigh support length adjuster, driver seat  $50$50
Manual thigh support length adjuster, passenger seat  $50$50
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, driver seat $200$200$200
Metal pedals   $75
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power fore-aft adjuster, passenger seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power recliner, passenger seat $100$100$100
Power seatback bolsters, driver seat   $100
Power seatback bolsters, passenger seat   $100
Power tilt adjuster, driver seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Synthetic suede door panel trim   $250
Synthetic suede inserts in leather seating surfaces   $0
Upholstered door armrests (optional) $0$0$0
Wood trim $300  
Wood trim, alternative type  $300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200$200$200
Sport suspension (upgrade)  $0$0
Transmission 
Launch control   $100
Total Value of Features$2,825$10,665$10,915$11,915
Value of Feature Adjustments$0$7,840$8,090$9,090
Value of Feature Adjustments0-7,381-7,616-8,555

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Specifications Comparison: Mazda Mazda3 vs. Audi A4 / S4

Model Year20182022
ModelMazda3A4 / S4
Body4dr Sedan4dr Sedan
Wheelbase106.3 in111.0 in
Length180.3 in187.5 in
Width70.7 in72.7 in
Height57.3 in56.2 in
Curb Weight2,900 lb.3,683 lb.
Fuel Capacity13.2 gal.15.3 gal.
Row 1 Headroom38.6 in37.3 in
Row 1 Shoulder Room57.2 in55.9 in
Row 1 Hip Room55.5 in0.0 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom37.5 in37.4 in
Row 2 Shoulder Room54.4 in54.5 in
Row 2 Hip Room53.5 in0.0 in
Row 2 Legroom35.8 in35.7 in
Cargo Volume12.4 ft312.0 ft3

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Option Package Details
Mazda Mazda3 Grand Touring

Premium Equipment Package
FeatureValueRequested?
Steering-wheel-mounted transmission controls100Yes
Navigation system600Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150No
Adaptive cruise control450Yes
Heated steering wheel100Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Road sign information75Yes
Auto-dimming headlights200Yes
Lane departure warning200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Following distance indicator25Yes
Total Requested250094%
Total Not Requested1506%

Option Package Details
Audi A4 / S4 A4 40

Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200No
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Road sign information75Yes
Turn assist25No
Lane keeping assist400No
Following distance indicator25Yes
Total Requested120025%
Total Not Requested362575%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%

Option Package Details
Audi A4 / S4 A4 45 S line

Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200No
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Road sign information75Yes
Turn assist25No
Lane keeping assist400No
Following distance indicator25Yes
Total Requested120025%
Total Not Requested362575%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%

Option Package Details
Audi A4 / S4 S4

Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200No
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Road sign information75Yes
Turn assist25No
Lane keeping assist400No
Following distance indicator25Yes
Total Requested120025%
Total Not Requested362575%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%

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