Mazda Mazda6 Mazda Mazda6 2016 Mazda RX-8 Mazda RX-8 2010

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

Join Us

Mazda Mazda6 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.

Mazda Mazda6 vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $31,405

Mazda Mazda6 i Grand Touring   
Difference: $3,868

Lowest Total Invoice: $29,654

Mazda Mazda6 i Grand Touring   
Difference: $2,832

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162010
ModelMazda6RX-8
Trimi Grand TouringGrand Touring
Body4dr Sedan4dr Coupe
Base Price $30,195 $31,960
Base Invoice $28,519 $29,566
Door sill trim plates 125  
Cargo net 50 40
Cargo mat 75 50
All-weather floor mats 125 78
Temporary spare tire   395
Navigation system   2,000
Door sill trim plates 100  
Cargo net 40 32
Cargo mat 60 36
All-weather floor mats 100 62
Temporary spare tire   320
Navigation system   1,720
Options (change) 375 2,563
Options (change) 300 2,170
Destination 835 750
Total Price $31,405 $35,273
Total Invoice $29,654 $32,486

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 Mazda Mazda6 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: Mazda Mazda6 vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda Mazda6 i Grand Touring
TrueDelta Adjusted Price Difference: $6,743
TrueDelta Adjusted Invoice Difference: $5,547
Model Year20162010
ModelMazda6RX-8
Trimi Grand TouringGrand Touring
Body4dr Sedan4dr Coupe
Engine184hp I4232hp R2
TransmissionT6M6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)231, 11300, 9
Tire (rear if not all the same)225/45-19225/45-18
Total Price$31,405$35,273
Adjustments for Features-2,8750
Feature-Adjusted Total Price$28,530$35,273
Total Invoice$29,654$32,486
Adjustments for Features-2,7150
Feature-Adjusted Total Invoice$26,939$32,486

Return to top

Features Comparison: Mazda Mazda6 vs. Mazda RX-8

Model Year20162010
ModelMazda6RX-8
Trimi Grand TouringGrand Touring
Body4dr Sedan4dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
FWD$0 
RWD $0
Accessories 
Power rear side windows$200 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
911 assist$25 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Brake assist$50 
Cross-traffic warning, rear$100 
Rearview camera$200 
Cargo Management 
Rear seat pass-through $100
Second-row high console $250
Climate Control 
Dual-zone climate control$125 
Rear air vents$100 
Drivetrain 
Limited-slip rear differential $300
Infotainment 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
HD radio$50 
SMS text-to-speech reader$25 
Traffic information$25 
USB port$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
LED headlights, single projector or low beam only$750 
Steering-linked headlights$150 
Trip computer$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Manual lumbar adjuster, driver seat$50 
Metal pedals $75
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, driver seat $100
Power recliner, passenger seat$100 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,825$1,950
Value of Feature Adjustments$2,875$0
Value of Feature Adjustments-2,7150

Return to top

Specifications Comparison: Mazda Mazda6 vs. Mazda RX-8

Model Year20162010
ModelMazda6RX-8
Body4dr Sedan4dr Coupe
Wheelbase111.4 in106.4 in
Length191.5 in175.6 in
Width72.4 in69.7 in
Height57.1 in52.8 in
Curb Weight3,180 lb.3,065 lb.
Fuel Capacity16.4 gal.15.9 gal.
Row 1 Headroom38.4 in38.2 in
Row 1 Shoulder Room57.1 in54.8 in
Row 1 Hip Room56.1 in53.3 in
Row 1 Legroom42.2 in42.7 in
Row 2 Headroom37.1 in36.8 in
Row 2 Shoulder Room55.5 in54.9 in
Row 2 Hip Room56.1 in48.1 in
Row 2 Legroom38.7 in32.2 in
Cargo Volume14.8 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 Sedans, Hatchbacks, and Wagons.
See TrueDelta's information for all Mazda models.