Audi A4 / S4 Audi A4 / S4 2006 Mazda Mazda6 Mazda Mazda6 2020

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Audi A4 / S4 vs. Mazda Mazda6 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 Mazda6 Invoice Comparison

Lowest Total Price: $33,770

Mazda Mazda6 Grand Touring Reserve   
Difference: $4,015

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006200620202020
ModelA4 / S4A4 / S4A4 / S4Mazda6Mazda6
TrimA4 2.0TA4 3.2S4Grand Touring ReserveSignature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $28,240 $34,490 $46,400 $32,300 $35,400
Technology Package 1,275 1,275      
Sunroof 1,400 1,000      
Premium Package 1,850 1,050 2,900    
Cold Weather Package 400 400 400    
Metallic paint (extra cost) 450 450 450    
Bluetooth cell phone link 500 500 500    
Tire-pressure monitor 250 250 250    
Obstacle detection, rear 350 350 350 475  
Navigation system 1,950 1,950 1,950    
Wood trim 400        
Bose 215W 10 speakers     1,000    
Cargo net       50 50
Technology Package 1,160 1,160      
Sunroof 1,274 910      
Premium Package 1,684 956 2,639    
Cold Weather Package 364 364 364    
Metallic paint (extra cost) 410 410 410    
Bluetooth cell phone link 455 455 455    
Tire-pressure monitor 228 228 228    
Obstacle detection, rear 319 319 319 380  
Navigation system 1,775 1,775 1,775    
Wood trim 364        
Bose 215W 10 speakers     910    
Cargo net       40 40
Options (change) 8,825 7,225 7,800 525 50
Options (change) 8,033 6,577 7,100 420 40
Destination 720 720 720 945 945
Gas Tax 0 0 1,700 0 0
Total Price $37,785 $42,435 $56,620 $33,770 $36,395

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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 vs. Mazda Mazda6

Lowest Adjusted Price: Mazda Mazda6 Grand Touring Reserve
Lowest Adjusted Invoice: Mazda Mazda6 Signature
TrueDelta Adjusted Price Difference: $9,300
TrueDelta Adjusted Invoice Difference: $33,981
Model Year20062006200620202020
ModelA4 / S4A4 / S4A4 / S4Mazda6Mazda6
TrimA4 2.0TA4 3.2S4Grand Touring ReserveSignature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine200hp I4255hp V6340hp V8250hp I4250hp I4
TransmissionM6CVT-7M6T6T6
DrivetrainFWDFWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)150, 10150, 10215, 10231, 11231, 11
Tire (rear if not all the same)235/45-17235/45-17235/40-18225/45-19225/45-19
Total Price$37,785$42,435$56,620$33,770$36,395
Adjustments for Features0-950-2,150-5,285-6,285
Feature-Adjusted Total Price$37,785$41,485$54,470$28,485$30,110
Cost Above Minimum$0$3,700$16,685$0$1,625

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Features Comparison: Audi A4 / S4 vs. Mazda Mazda6

Model Year20062006200620202020
ModelA4 / S4A4 / S4A4 / S4Mazda6Mazda6
TrimA4 2.0TA4 3.2S4Grand Touring ReserveSignature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 $150  
7-speed manually-shiftable CVT $1100   
6-speed manually-shiftable automatic   $1100$1100
FWD$0$0 $0$0
AWD  $1700  
Accessories 
Adaptive cruise control, all-speed   $850$850
Cruise control$150$150$150  
Heated steering wheel   $100$100
Proximity key   $250$250
Brakes, Airbags, and Other Safety 
911 assist   $25$25
Active or whiplash-reducing head restraints, front seats$0$0 $0$0
Around view cameras    $500
Automatic braking, high-speed or partial   $200$200
Automatic braking, low-speed   $200$200
Blind spot warning system   $200$200
Cross-traffic warning, rear   $100$100
Following distance indicator   $25$25
Forward collision warning   $200$200
G-vectoring control   $100$100
Lane departure warning   $200$200
Lane keeping assist   $400$400
Obstacle detection, front    $150
Rearview camera   $200 
Cargo Management 
Overhead sunglass holder   $25$25
Rear seat pass-through$100$100$100  
Ski sack$50$50$50  
Storage compartment under front seat(s)$50$50   
Climate Control 
Heated windshield washer nozzles$15$15$15  
Rear air vents   $100$100
Wiper de-icer   $25$25
Exterior 
Bodyside moldings$75$75$75  
Laminated front side windows   $200$200
Rear spoiler  $200$200$200
Infotainment 
Android Auto support   $100$100
App support   $0$0
Apple CarPlay support   $100$100
Aux input   $50$50
Bluetooth audio streaming   $25$25
CD changer, remote$200$200$200  
HD radio   $50$50
Satellite radio  $200$200$200
SMS text-to-speech reader   $25$25
Surround sound   $250$250
Traffic information   $25$25
Voice control for nav and audio   $100$100
Instruments, Lights, and Mirrors 
Auto-dimming headlights   $200$200
Auto-dimming passenger-side mirror$75$75$75  
Compass$0$0$0  
Fog light, rear$100$100$100  
Head-up display (HUD)   $350$350
Headlight washers  $50  
LED headlights, single projector or low beam only   $750$750
Power-folding mirrors$50$50$50  
Road sign information   $75$75
Xenon HID headlights$500$500$500  
Seats and Interior Trim 
Cooled or ventilated front seats   $300$300
Interior trim, special color    $0
Manual thigh support length adjuster, driver seat  $50  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power lumbar adjuster, driver seat   $100$100
Power tilt adjuster, passenger seat$100$100$100  
Synthetic suede door panel trim    $250
Wood trim$300$300$300 $300
Suspension, Wheels, and Tires 
Ultra-sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls   $100$100
Total Value of Features$2,215$3,165$4,365$7,500$8,500
Value of Feature Adjustments$0$950$2,150$5,285$6,285
Value of Feature Adjustments0-876-1,985-214-170

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Specifications Comparison: Audi A4 / S4 vs. Mazda Mazda6

Model Year20062020
ModelA4 / S4Mazda6
Body4dr Sedan4dr Sedan
Wheelbase104.3 in111.4 in
Length180.6 in191.5 in
Width69.8 in72.4 in
Height56.2 in57.1 in
Curb Weight3,550 lb.3,444 lb.
Fuel Capacity16.6 gal.16.4 gal.
Row 1 Headroom38.4 in38.4 in
Row 1 Shoulder Room55.1 in57.1 in
Row 1 Hip Room0.0 in56.1 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom37.2 in37.1 in
Row 2 Shoulder Room53.4 in55.5 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom34.3 in38.7 in
Cargo Volume13.4 ft314.8 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Technology Package
FeatureValueRequested?
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Total Requested975100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
235/45HR17 tires400No
Heated front seats200Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
Auto-dimming rearview mirror150Yes
Automatic headlights125Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50No
Total Requested100063%
Total Not Requested57537%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Ski sack50No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Audi A4 / S4 A4 3.2

Technology Package
FeatureValueRequested?
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Total Requested975100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
235/45HR17 tires400No
Auto-dimming rearview mirror150Yes
Automatic headlights125Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested75059%
Total Not Requested52541%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Ski sack50No
Total Requested20057%
Total Not Requested15043%

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 headlights150Yes
Alloy wheels, optional design0No
Memory system, driver seat200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested200094%
Total Not Requested1256%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Ski sack50No
Total Requested20057%
Total Not Requested15043%

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