GMC Acadia GMC Acadia 2009 Mazda RX-8 Mazda RX-8 2011

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

Join Us

GMC Acadia 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.

GMC Acadia vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $36,150

Mazda RX-8 Grand Touring   
Difference: $6,225

Lowest Total Invoice: $33,358

Mazda RX-8 Grand Touring   
Difference: $5,881

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092011
ModelAcadiaRX-8
TrimSLTGrand Touring
Body4dr SUV4dr Coupe
Base Price $35,310 $32,260
Base Invoice $33,015 $29,878
Second-row high console 300  
Sunroof 1,400  
Xenon HID headlights 500  
Preferred Equipment Group 4SB 2,240  
Navigation system 1,890 2,000
6-speed shiftable automatic   700
Temporary spare tire   395
Second-row high console 249  
Sunroof 1,162  
Xenon HID headlights 415  
Preferred Equipment Group 4SB 2,094  
Navigation system 1,569 1,720
6-speed shiftable automatic   645
Temporary spare tire   320
Options (change) 6,330 3,095
Options (change) 5,489 2,685
Destination 735 795
Total Price $42,375 $36,150
Total Invoice $39,239 $33,358

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 GMC Acadia 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: GMC Acadia vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $1,700
TrueDelta Adjusted Invoice Difference: $1,691
Model Year20092011
ModelAcadiaRX-8
TrimSLTGrand Touring
Body4dr SUV4dr Coupe
Engine288hp V6212hp R2
TransmissionT6T6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)17/24 MPG16/23 MPG
Audio (watts, speakers)?, 10300, 9
Tire (rear if not all the same)255/65-18225/45-18
Total Price$42,375$36,150
Adjustments for Features-4,5250
Feature-Adjusted Total Price$37,850$36,150
Total Invoice$39,239$33,358
Adjustments for Features-4,1900
Feature-Adjusted Total Invoice$35,049$33,358

Return to top

Features Comparison: GMC Acadia vs. Mazda RX-8

Model Year20092011
ModelAcadiaRX-8
TrimSLTGrand Touring
Body4dr SUV4dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
FWD$0 
RWD $0
Accessories 
AC power outlet$100 
Power liftgate$350 
Power rear side windows$200 
Proximity key $250
Remote start$150 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Brake assist$50 
Obstacle detection, rear$250 
Rearview camera$200 
Rollover sensor$50 
Side curtain airbags $350
Side curtain airbags, three rows$500 
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through $100
Roof rails$250 
Climate Control 
Dual-zone climate control$125 
Rain-sensing wipers $175
Rear air vents with manual controls$150 
Rear HVAC unit$400 
Rear wiper$175 
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential $300
Exterior 
Bodyside cladding (gray/black)$250 
Deep-tinted rear windows$275 
Glass roof panel(s)$300 
Rear spoiler$200 
Wheel-lip moldings$75 
Infotainment 
CD changer, in-dash $325
CD player$125 
Rear seat audio controls$25 
Surround sound $250
Telematics service, such as OnStar, with navigation$225 
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Compass$0 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Trip computer$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats$300 
Folding third row seats$600 
Manual fore-aft adjuster, second row seats$75 
Manual recliner, second row seats$75 
Power fore-aft adjuster, passenger seat$100 
Power lumbar adjuster, passenger seat$100 
Power recliner, passenger seat$100 
Suspension, Wheels, and Tires 
Alloy wheels $350
Machined alloy wheels$350 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$8,000$3,475
Value of Feature Adjustments$4,525$0
Value of Feature Adjustments-4,1900

Return to top

Specifications Comparison: GMC Acadia vs. Mazda RX-8

Model Year20092011
ModelAcadiaRX-8
Body4dr SUV4dr Coupe
Wheelbase118.9 in106.4 in
Length200.7 in175.6 in
Width78.2 in69.7 in
Height72.8 in52.8 in
Curb Weight4,722 lb.3,094 lb.
Fuel Capacity22.0 gal.15.9 gal.
Row 1 Headroom40.4 in38.2 in
Row 1 Shoulder Room61.9 in54.8 in
Row 1 Hip Room57.8 in53.3 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom39.3 in36.8 in
Row 2 Shoulder Room61.1 in54.9 in
Row 2 Hip Room57.9 in48.1 in
Row 2 Legroom36.9 in32.2 in
Row 3 Headroom38.4 in0.0 in
Row 3 Shoulder Room57.8 in0.0 in
Row 3 Hip Room48.3 in0.0 in
Row 3 Legroom33.2 in0.0 in
Cargo Volume,
Minimum
19.7 ft37.6 ft3
Cargo Volume,
Behind R2
69.0 ft37.6 ft3
Cargo Volume,
Maximum
117.0 ft37.6 ft3

Return to top

Option Package Details
GMC Acadia SLT

Preferred Equipment Group 4SB
FeatureValueRequested?
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat50Yes
Power recliner, passenger seat100No
Power lumbar adjuster, passenger seat50No
Memory system, driver seat200Yes
Power liftgate350No
Auto-dimming driver-side mirror75No
AC power outlet100No
Power-folding mirrors50No
Mirror tilt-down in reverse25No
Remote start150No
Total Requested35028%
Total Not Requested90072%

Option Package Details
Mazda RX-8 Grand Touring

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
1.3L R2
OHV-2v
212 hp@7500
159 lb-ft@5500
1000Yes
Steering-wheel-mounted transmission controls100No
Total Requested100091%
Total Not Requested1009%

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 SUVs
See TrueDelta's information for all GMC models.