Audi R8 Audi R8 2009 Mazda RX-8 Mazda RX-8 2010

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi R8 vs. Mazda RX-8 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 R8 vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $34,710

Mazda RX-8 Grand Touring   
Difference: $85,440

Lowest Total Invoice: $32,036

Mazda RX-8 Grand Touring   
Difference: $79,935

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092010
ModelR8RX-8
Trim4.2Grand Touring
Body2dr Coupe4dr Coupe
Base Price $114,200 $31,960
Base Invoice $106,206 $29,566
Metallic paint (extra cost) 650  
Navigation system 2,000 2,000
Metallic paint (extra cost) 605  
Navigation system 1,860 1,720
Options (change) 2,650 2,000
Options (change) 2,465 1,720
Destination 1,200 750
Gas Tax 2,100 0
Total Price $120,150 $34,710
Total Invoice $111,971 $32,036

Return to top

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 R8 dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi R8 vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $84,520
TrueDelta Adjusted Invoice Difference: $79,078
Model Year20092010
ModelR8RX-8
Trim4.2Grand Touring
Body2dr Coupe4dr Coupe
Engine420hp V8232hp R2
TransmissionM6M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)140, 7300, 9
Tire (rear if not all the same)235/35-19225/45-18
Total Price$120,150$34,710
Adjustments for Features-9200
Feature-Adjusted Total Price$119,230$34,710
Total Invoice$111,971$32,036
Adjustments for Features-8570
Feature-Adjusted Total Invoice$111,114$32,036

Return to top

Features Comparison: Audi R8 vs. Mazda RX-8

Model Year20092010
ModelR8RX-8
Trim4.2Grand Touring
Body2dr Coupe4dr Coupe
Transmission and Drivetrain 
6-speed manual$150$150
AWD$1700 
RWD $0
Accessories 
Proximity key $250
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Brake assist$50 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Side curtain airbags $350
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through $100
Second-row high console $250
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Mid-engine configuration$0 
Exterior 
Bright-finished fuel door$100 
Rear spoiler $200
Retractable rear spoiler$400 
Sunroof $900
Infotainment 
Aux input $50
SD Card slot$25 
Surround sound $250
Instruments, Lights, and Mirrors 
Compass$0 
Fog lights $125
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting$150 
Trip computer$150 
Turn signals on or near mirrors$25 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Center armrest(s), second row $50
Memory system, driver seat $200
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, driver seat $100
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Transmission 
Launch control$100 
Total Value of Features$4,470$3,550
Value of Feature Adjustments$920$0
Value of Feature Adjustments-8570

Return to top

Specifications Comparison: Audi R8 vs. Mazda RX-8

Model Year20092010
ModelR8RX-8
Body2dr Coupe4dr Coupe
Wheelbase104.3 in106.4 in
Length174.5 in175.6 in
Width75.0 in69.7 in
Height49.3 in52.8 in
Curb Weight3,606 lb.3,065 lb.
Fuel Capacity23.8 gal.15.9 gal.
Row 1 Headroom38.0 in38.2 in
Row 1 Shoulder Room54.4 in54.8 in
Row 1 Hip Room0.0 in53.3 in
Row 1 Legroom41.1 in42.7 in
Row 2 Headroom0.0 in36.8 in
Row 2 Shoulder Room0.0 in54.9 in
Row 2 Hip Room0.0 in48.1 in
Row 2 Legroom0.0 in32.2 in
Cargo Volume3.5 ft37.6 ft3

Return to top

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Audi models.