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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: $34,725

Mazda RX-8 Automatic   
Difference: $22,320

Lowest Total Invoice: $31,984

Mazda RX-8 Automatic   
Difference: $21,606

Calculate Payments

  Down Payment Interest Rate Term
Model Year20192007
ModelMDXRX-8
TrimAdvanceAutomatic
Body4dr SUV4dr Coupe
Base Price $56,050 $26,435
Base Invoice $52,595 $24,458
Grand Touring Package   5,335
Navigation system   2,000
Rear spoiler   360
Grand Touring Package   4,922
Navigation system   1,721
Rear spoiler   288
Options (change) 0 7,695
Options (change) 0 6,931
Destination 995 595
Total Price $57,045 $34,725
Total Invoice $53,590 $31,984

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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

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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 Automatic
TrueDelta Adjusted Price Difference: $10,215
TrueDelta Adjusted Invoice Difference: $10,234
Model Year20192007
ModelMDXRX-8
TrimAdvanceAutomatic
Body4dr SUV4dr Coupe
Engine290hp I6212hp R2
TransmissionT9T6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)20/27 MPG18/25 MPG
Audio (watts, speakers)501, 10300, 9
Tire (rear if not all the same)245/50-20225/45-18
Total Price$57,045$34,725
Adjustments for Features-12,1050
Feature-Adjusted Total Price$44,940$34,725
Total Invoice$53,590$31,984
Adjustments for Features-11,3720
Feature-Adjusted Total Invoice$42,218$31,984

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Features Comparison: Acura MDX vs. Mazda RX-8

Model Year20192007
ModelMDXRX-8
TrimAdvanceAutomatic
Body4dr SUV4dr Coupe
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400 
6-speed manually-shiftable automatic $1100
FWD$0 
RWD $0
Accessories 
Active noise reduction$0 
Adaptive cruise control, all-speed$850 
Cruise control $150
Display key$50 
Heated steering wheel$100 
Power liftgate$350 
Power rear side windows$200 
Remote start$150 
Remote window/roof operation$15 
Sunshades, second row$125 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Around view cameras$500 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Brake assist$50 
Cross-traffic warning, rear$100 
Forward collision warning$200 
Knee airbag, driver$75 
Lane departure warning$200 
Lane keeping assist$400 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rollover sensor$50 
Side curtain airbags $350
Side curtain airbags, three rows$500 
Torque vectoring, brake-based$100 
Wide-view front camera$150 
Wide-view rear camera$0 
Cargo Management 
Console with shifter $150
Console without shifter$150 
Rear seat pass-through $100
Roof rails$250 
Climate Control 
Automatic climate control, front$200 
Dual-zone climate control$125 
Rain-sensing wipers$175 
Rear air vents with automatic controls$250 
Rear HVAC unit$400 
Rear wiper$175 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Exterior 
Deep-tinted rear windows$275 
Laminated front side windows$200 
Infotainment 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player$125 
HD radio$50 
Media drive$15 
MP3-compatible player$50 
Satellite radio$200 
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror$75 
Automatic headlights$125 
Compass$0 
LED headlights$1000 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Spotter mirror(s)$50 
Trip computer$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Coordinated climate control, front seats$0 
Folding second row seats$300 
Folding third row seats$600 
Heated second row seats$200 
Manual fore-aft adjuster, second row seats$75 
Manual recliner, second row seats$75 
Memory system, driver seat$200 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, passenger seat$100 
Power recliner, passenger seat$100 
Power release, second row seats$50 
Power tilt adjuster, passenger seat$100 
Wood trim$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Total Value of Features$15,305$3,200
Value of Feature Adjustments$12,105$0
Value of Feature Adjustments-11,3720

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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 Year20192007
ModelMDXRX-8
Body4dr SUV4dr Coupe
Wheelbase111.0 in106.4 in
Length196.2 in174.3 in
Width77.2 in69.7 in
Height67.4 in52.8 in
Curb Weight4,032 lb.3,075 lb.
Fuel Capacity19.5 gal.15.9 gal.
Row 1 Headroom38.1 in38.2 in
Row 1 Shoulder Room61.1 in54.8 in
Row 1 Hip Room57.5 in53.3 in
Row 1 Legroom41.4 in42.7 in
Row 2 Headroom38.3 in36.8 in
Row 2 Shoulder Room59.1 in54.9 in
Row 2 Hip Room57.8 in48.1 in
Row 2 Legroom36.6 in32.2 in
Row 3 Headroom35.6 in0.0 in
Row 3 Shoulder Room54.7 in0.0 in
Row 3 Hip Room40.6 in0.0 in
Row 3 Legroom28.1 in0.0 in
Cargo Volume,
Minimum		15.0 ft37.6 ft3
Cargo Volume,
Behind R2		38.4 ft37.6 ft3
Cargo Volume,
Maximum		68.4 ft37.6 ft3

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

Option Package Details
Mazda RX-8 Automatic

Grand Touring Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Proximity key250Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500Yes
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300No
225/45ZR18 tires400No
Total Requested410070%
Total Not Requested175030%

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