Acura MDX Acura MDX 2012 Mazda RX-8 Mazda RX-8 2010
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Acura MDX 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.

Acura MDX vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $35,105

Mazda RX-8 Grand Touring   
Difference: $12,495

Lowest Total Invoice: $32,356

Mazda RX-8 Grand Touring   
Difference: $11,765

Calculate Payments

  Down Payment Interest Rate Term
Model Year20122010
ModelMDXRX-8
TrimBaseGrand Touring
Body4dr SUV4dr Coupe
Base Price $43,030 $31,960
Base Invoice $39,863 $29,566
Technology Package 3,675  
Temporary spare tire   395
Navigation system   2,000
Technology Package 3,363  
Temporary spare tire   320
Navigation system   1,720
Options (change) 3,675 2,395
Options (change) 3,363 2,040
Destination 895 750
Total Price $47,600 $35,105
Total Invoice $44,121 $32,356

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

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TrueDelta Value Comparison: Acura MDX vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $5,840
TrueDelta Adjusted Invoice Difference: $5,596
Model Year20122010
ModelMDXRX-8
TrimBaseGrand Touring
Body4dr SUV4dr Coupe
Engine300hp V6232hp R2
TransmissionT6M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)410, 10300, 9
Tire (rear if not all the same)255/55-18225/45-18
Total Price$47,600$35,105
Adjustments for Features-6,6550
Feature-Adjusted Total Price$40,945$35,105
Total Invoice$44,121$32,356
Adjustments for Features-6,1690
Feature-Adjusted Total Invoice$37,952$32,356

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Features Comparison: Acura MDX vs. Mazda RX-8

Model Year20122010
ModelMDXRX-8
TrimBaseGrand Touring
Body4dr SUV4dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
Power liftgate$350 
Power rear side windows$200 
Proximity key $250
Remote window/roof operation$15 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Brake assist$50 
Rearview camera$200 
Rollover sensor$50 
Side curtain airbags $350
Side curtain airbags, three rows$500 
Cargo Management 
Rear seat pass-through $100
Second-row high console $250
Climate Control 
Dual-zone climate control$125 
Rear air vents with automatic controls$250 
Rear HVAC unit$400 
Rear wiper$175 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Exterior 
Deep-tinted rear windows$275 
Infotainment 
CD changer, in-dash $325
CD player$125 
DVD-Audio-compatible player$0 
Media drive$15 
Traffic + travel information$25 
USB port$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Trip computer$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats$300 
Folding third row seats$600 
Leather door panel trim$250 
Manual recliner, second row seats$75 
Metal pedals $75
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,605$1,950
Value of Feature Adjustments$6,655$0
Value of Feature Adjustments-6,1690

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See a complete comparison of Acura MDX vs. Mazda RX-8 features.

Specifications Comparison: Acura MDX vs. Mazda RX-8

Model Year20122010
ModelMDXRX-8
Body4dr SUV4dr Coupe
Wheelbase108.3 in106.4 in
Length191.6 in175.6 in
Width78.5 in69.7 in
Height68.2 in52.8 in
Curb Weight4,551 lb.3,065 lb.
Fuel Capacity21.0 gal.15.9 gal.
Row 1 Headroom39.2 in38.2 in
Row 1 Shoulder Room61.6 in54.8 in
Row 1 Hip Room59.0 in53.3 in
Row 1 Legroom41.2 in42.7 in
Row 2 Headroom38.6 in36.8 in
Row 2 Shoulder Room61.5 in54.9 in
Row 2 Hip Room59.1 in48.1 in
Row 2 Legroom38.7 in32.2 in
Row 3 Headroom37.5 in0.0 in
Row 3 Shoulder Room57.1 in0.0 in
Row 3 Hip Room42.0 in0.0 in
Row 3 Legroom29.1 in0.0 in
Cargo Volume,
Minimum		15.0 ft37.6 ft3
Cargo Volume,
Behind R2		42.9 ft37.6 ft3
Cargo Volume,
Maximum		83.5 ft37.6 ft3

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See a complete comparison of Acura MDX vs. Mazda RX-8 specs.

Option Package Details
Acura MDX

Technology Package
FeatureValueRequested?
Upgraded leather upholstery0No
Navigation system600Yes
CD player125Yes
DVD-Audio-compatible player0No
Surround sound250Yes
Voice control for nav and audio100No
Media drive, large15No
ELS, 410W, 10 speakers (with subwoofer)350No
Traffic + travel information25No
USB port25No
Total Requested97565%
Total Not Requested51535%

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