Audi A8 / S8 Audi A8 / S8 2018 Mazda MX-5 Miata Mazda MX-5 Miata 2018
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Audi A8 / S8 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 A8 / S8 vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $34,265

Mazda MX-5 Miata RF Grand Touring   
Difference: $82,835

Lowest Total Invoice: $32,351

Mazda MX-5 Miata RF Grand Touring   
Difference: $76,621

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA8 / S8MX-5 Miata
TrimS8 PlusRF Grand Touring
Body4dr Sedan2dr Coupe
Base Price $115,900 $32,750
Base Invoice $107,788 $30,964
All-weather floor mats 225 90
Rear spoiler   350
Cargo net   50
Door sill trim plates   150
All-weather floor mats 209 72
Rear spoiler   280
Cargo net   40
Door sill trim plates   120
Options (change) 225 640
Options (change) 209 512
Destination 975 875
Total Price $117,100 $34,265
Total Invoice $108,972 $32,351

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A8 / S8 dealer quotes or Mazda MX-5 Miata dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A8 / S8 vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata RF Grand Touring
TrueDelta Adjusted Price Difference: $67,335
TrueDelta Adjusted Invoice Difference: $62,197
Model Year20182018
ModelA8 / S8MX-5 Miata
TrimS8 PlusRF Grand Touring
Body4dr Sedan2dr Coupe
Engine605hp V8155hp I4
TransmissionT8M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14?, 9
Tire (rear if not all the same)275/35-21205/45-17
Total Price$117,100$34,265
Adjustments for Features-15,5000
Feature-Adjusted Total Price$101,600$34,265
Total Invoice$108,972$32,351
Adjustments for Features-14,4240
Feature-Adjusted Total Invoice$94,548$32,351

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Features Comparison: Audi A8 / S8 vs. Mazda MX-5 Miata

Model Year20182018
ModelA8 / S8MX-5 Miata
TrimS8 PlusRF Grand Touring
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
Active noise reduction$0 
Hands-free trunk or liftgate$100 
Power door closers$300 
Power rear side windows$200 
Power retractable rear window $350
Power trunk closer$350 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Sunshades, second row, power$225 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, power$350 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
911 assist $25
Around view cameras$500 
Brake- or yaw-sensor-initiated collision preparation system$0 
Collision preparation system, rear$100 
Cross-traffic warning, rear $100
Full-size spare tire$225 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning $200
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rear side airbags$300 
Roll bar $200
Rollover sensor$50 
Side curtain airbags$350 
Wide-view front camera$150 
Wide-view rear camera$0 
Cargo Management 
Air-conditioned storage compartment$50 
Climate Control 
Automatic air recirculation$100 
Dual-zone climate control$125 
Heated windshield washer nozzles$15 
Interior air filter$0 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Engine / Motor 
Dual-mode exhaust, switchable$500 
Exterior 
Body kit$0 
Laminated front side windows$200 
Laminated rear side windows$100 
Power retractable roof section $2000
Sunroof$900 
Infotainment 
App support $0
CD player$125 
CD player, remote $100
DVD-compatible player$0 
Handwriting recognition$200 
In-vehicle Internet$150 
Media drive$15 
SD Card slot$25 
SMS text-to-speech reader $25
Surround sound$250 
Traffic + travel information$25 
Traffic information $25
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror$75 
Cornering lights$50 
Fog light, rear$100 
Head-up display (HUD)$350 
Headlight washers$50 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting, configurable$150 
LED headlights$1000 
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Turn signals on or near mirrors$25 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Carbon fiber trim$200 
Center armrest(s), front row$75 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Leather door panel trim$250 
Manual tilt adjuster, driver seat $50
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, driver seat$200 
Memory system, passenger seat$150 
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, driver seat$100 
Power fore-aft adjuster, passenger seat$100 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power height adjuster, driver seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power seat belt height adjusters, front row$25 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, passenger seat$100 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Synthetic suede headliner$650 
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Active steering$1000 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector$200 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$19,445$3,945
Value of Feature Adjustments$15,500$0
Value of Feature Adjustments-14,4240

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See a complete comparison of Audi A8 / S8 vs. Mazda MX-5 Miata features.

Specifications Comparison: Audi A8 / S8 vs. Mazda MX-5 Miata

Model Year20182018
ModelA8 / S8MX-5 Miata
Body4dr Sedan2dr Coupe
Wheelbase117.8 in90.9 in
Length202.6 in154.1 in
Width76.7 in68.3 in
Height57.4 in49.0 in
Curb Weight4,686 lb.2,446 lb.
Fuel Capacity21.7 gal.11.9 gal.
Row 1 Headroom37.2 in36.8 in
Row 1 Shoulder Room59.1 in52.2 in
Row 1 Hip Room0.0 in52.0 in
Row 1 Legroom41.4 in43.1 in
Row 2 Headroom38.1 in0.0 in
Row 2 Shoulder Room57.8 in0.0 in
Row 2 Legroom38.7 in0.0 in
Cargo Volume14.2 ft34.5 ft3

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See a complete comparison of Audi A8 / S8 vs. Mazda MX-5 Miata specs.

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