Audi A6 / S6 Audi A6 / S6 2018 Mazda MX-5 Miata Mazda MX-5 Miata 2014

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Audi A6 / S6 vs. Mazda MX-5 Miata 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 A6 / S6 vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $30,485

Mazda MX-5 Miata Grand Touring   
Difference: $20,965

Lowest Total Invoice: $28,668

Mazda MX-5 Miata Grand Touring   
Difference: $19,251

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182014
ModelA6 / S6A6 / S6A6 / S6MX-5 Miata
TrimA6 2.0TA6 3.0TS6 4.0 TFSIGrand Touring
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible
Base Price $49,700 $58,700 $71,900 $27,550
Base Invoice $46,222 $54,592 $66,868 $26,041
Metallic paint (extra cost) 575 575 575  
All-weather floor mats 200 200 200 50
Premium Package       1,390
Suspension Package       650
Cargo net       50
Metallic paint (extra cost) 536 536 536  
All-weather floor mats 186 186 186 40
Premium Package       1,194
Suspension Package       558
Cargo net       40
Options (change) 775 775 775 2,140
Options (change) 722 722 722 1,832
Destination 975 975 975 795
Total Price $51,450 $60,450 $73,650 $30,485
Total Invoice $47,919 $56,289 $68,565 $28,668

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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 A6 / S6 dealer quotes or Mazda MX-5 Miata dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata Grand Touring
TrueDelta Adjusted Price Difference: $15,680
TrueDelta Adjusted Invoice Difference: $14,329
Model Year2018201820182014
ModelA6 / S6A6 / S6A6 / S6MX-5 Miata
TrimA6 2.0TA6 3.0TS6 4.0 TFSIGrand Touring
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible
Engine252hp I4340hp V6450hp V8167hp I4
TransmissionS7T8S7M6
DrivetrainFWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10630, 14630, 14?, 7
Tire (rear if not all the same)245/45-18245/45-18255/35-20205/45-17
Total Price$51,450$60,450$73,650$30,485
Adjustments for Features-5,285-8,660-10,5350
Feature-Adjusted Total Price$46,165$51,790$63,115$30,485
Cost Above Minimum$0$5,625$16,950$0
Total Invoice$47,919$56,289$68,565$28,668
Adjustments for Features-4,922-8,064-9,8080
Feature-Adjusted Total Invoice$42,997$48,225$58,757$28,668
Cost Above Minimum$0$5,228$15,760$0

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Features Comparison: Audi A6 / S6 vs. Mazda MX-5 Miata

Model Year2018201820182014
ModelA6 / S6A6 / S6A6 / S6MX-5 Miata
TrimA6 2.0TA6 3.0TS6 4.0 TFSIGrand Touring
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200 $1200 
8-speed manually-shiftable automatic $1300  
6-speed manual   $150
FWD$0   
AWD $1700$1700 
RWD   $0
Accessories 
Power rear side windows$200$200$200 
Tilt steering wheel, manual   $150
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350 
Wind blocker, small   $100
Brakes, Airbags, and Other Safety 
Blind spot warning system $200$200 
Collision preparation system, rear $100$100 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Obstacle detection, front$150$150$150 
Obstacle detection, rear$250$250$250 
Rearview camera$200$200$200 
Roll bar   $200
Rollover sensor$50$50$50 
Secondary collision brake assist$25$25$25 
Side curtain airbags$350$350$350 
Temporary spare tire$150$150$150 
Cargo Management 
Rear seat pass-through$100$100$100 
Climate Control 
Automatic air recirculation$100$100$100 
Dual-zone climate control$125$125$125 
Heated windshield washer nozzles$15$15$15 
Interior air filter$0$0$0 
Intermittent wipers   $0
Rain-sensing wipers$175$175$175 
Rear air vents with automatic controls$250$250$250 
Rear dual-zone climate control $125$125 
Residual heat$50$50$50 
Drivetrain 
Limited-slip rear differential   $300
Engine / Motor 
Automatic start / stop$150$150$150 
Dual-mode exhaust, switchable  $500 
Regenerative braking$0$0$0 
Exterior 
Convertible top   $3000
Laminated front side windows$200$200$200 
Sunroof$900$900$900 
Infotainment 
4G LTE connectivity$0$0$0 
Android Auto support$100$100$100 
Apple CarPlay support$100$100$100 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
CD changer, in-dash   $325
CD player$125$125$125 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
Navigation system$600$600$600 
SD Card slot$25$25$25 
Surround sound $250$250 
Traffic + travel information$25$25$25 
USB port$25$25$25 
Voice control for nav and audio$100$100$100 
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75 
Auto-dimming passenger-side mirror $75$75 
Automatic headlights$125$125$125 
Compass$0$0$0 
Fog light, rear$100$100$100 
Fog lights   $125
Heated mirrors$25$25$25 
Illuminated visor mirror, driver$50$50$50 
Illuminated visor mirror, passenger$50$50$50 
Interior ambient lighting$150$150$150 
LED headlights $1000$1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors $50$50 
Turn signals on or near mirrors$25$25$25 
Visor mirror, driver   $10
Visor mirror, passenger   $10
Xenon HID headlights$500  $500
Seats and Interior Trim 
Center armrest(s), front row$75$75$75 
Center armrest(s), second row$50$50$50 
Door sill trim plates$100  $100
Folding second row seats$300$300$300 
Illuminated door sill trim plates $200$200 
Leather door panel trim  $250 
Manual height adjuster, driver seat   $50
Memory system, driver seat$200$200$200 
Metal pedals  $75 
No leather in second row   $-300
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat  $150 
Power fore-aft adjuster, driver seat$100$100$100 
Power fore-aft adjuster, passenger seat$100$100$100 
Power height adjuster, driver seat$100$100$100 
Power height adjuster, passenger seat$100$100$100 
Power recliner, driver seat$100$100$100 
Power recliner, passenger seat$100$100$100 
Power tilt adjuster, driver seat$100$100$100 
Power tilt adjuster, passenger seat$100$100$100 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000 
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade)  $0$0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$10,005$13,380$15,255$4,720
Value of Feature Adjustments$5,285$8,660$10,535$0
Value of Feature Adjustments-4,922-8,064-9,8080

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Specifications Comparison: Audi A6 / S6 vs. Mazda MX-5 Miata

Model Year20182014
ModelA6 / S6MX-5 Miata
Body4dr Sedan2dr Convertible
Wheelbase114.6 in91.7 in
Length194.2 in157.3 in
Width73.8 in67.7 in
Height57.8 in49.0 in
Curb Weight3,804 lb.2,448 lb.
Fuel Capacity19.8 gal.12.7 gal.
Row 1 Headroom37.2 in37.4 in
Row 1 Shoulder Room57.5 in53.2 in
Row 1 Hip Room0.0 in50.6 in
Row 1 Legroom41.3 in43.1 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Legroom37.4 in0.0 in
Cargo Volume14.1 ft35.3 ft3

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Option Package Details
Mazda MX-5 Miata Grand Touring

Premium Package
FeatureValueRequested?
Xenon HID headlights500Yes
Satellite radio200Yes
Bluetooth cell phone link100Yes
Alarm100No
Proximity key250Yes
Total Requested105091%
Total Not Requested1009%
Suspension Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Limited-slip rear differential300No
Total Requested00%
Total Not Requested550100%

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