Infiniti FX Infiniti FX 2009 Mazda RX-8 Mazda RX-8 2011

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

Join Us

Infiniti FX 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.

Infiniti FX vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $33,520

Mazda RX-8 Grand Touring   
Difference: $9,720

Lowest Total Invoice: $31,049

Mazda RX-8 Grand Touring   
Difference: $8,918

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092011
ModelFXRX-8
TrimFX35Grand Touring
Body4dr SUV4dr Coupe
Base Price $42,150 $32,260
Base Invoice $38,924 $29,878
Cargo organizer 225 70
Temporary spare tire   395
Cargo organizer 178 56
Temporary spare tire   320
Options (change) 225 465
Options (change) 178 376
Destination 865 795
Total Price $43,240 $33,520
Total Invoice $39,967 $31,049

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 Infiniti FX 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: Infiniti FX vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $7,780
TrueDelta Adjusted Invoice Difference: $7,125
Model Year20092011
ModelFXRX-8
TrimFX35Grand Touring
Body4dr SUV4dr Coupe
Engine303hp V6232hp R2
TransmissionT7M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)16/23 MPG16/22 MPG
Audio (watts, speakers)300, 11300, 9
Tire (rear if not all the same)265/60-18225/45-18
Total Price$43,240$33,520
Adjustments for Features-1,9400
Feature-Adjusted Total Price$41,300$33,520
Total Invoice$39,967$31,049
Adjustments for Features-1,7930
Feature-Adjusted Total Invoice$38,174$31,049

Return to top

Features Comparison: Infiniti FX vs. Mazda RX-8

Model Year20092011
ModelFXRX-8
TrimFX35Grand Touring
Body4dr SUV4dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
RWD$0$0
Accessories 
Power rear side windows$200 
Power trunk / liftgate pull-down$50 
Remote window/roof operation$15 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Brake assist$50 
Rearview camera$200 
Rollover sensor$50 
Cargo Management 
Rear seat pass-through $100
Second-row high console $250
Climate Control 
Dual-zone climate control$125 
Rain-sensing wipers $175
Rear air vents$100 
Rear wiper$175 
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential $300
Exterior 
Bodyside cladding (gray/black)$250 
Deep-tinted rear windows$275 
Rear spoiler $200
Self-repairing paint$0 
Wheel-lip moldings$75 
Infotainment 
Bluetooth cell phone link $100
Surround sound $250
Instruments, Lights, and Mirrors 
Analog clock$25 
Compass$0 
Power-folding mirrors$50 
Trip computer$150 
Seats and Interior Trim 
Folding second row seats$300 
Heated front seats $200
Manual recliner, second row seats$75 
Memory system, driver seat $200
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 
Total Value of Features$4,090$2,150
Value of Feature Adjustments$1,940$0
Value of Feature Adjustments-1,7930

Return to top

Specifications Comparison: Infiniti FX vs. Mazda RX-8

Model Year20092011
ModelFXRX-8
Body4dr SUV4dr Coupe
Wheelbase113.5 in106.4 in
Length191.3 in175.6 in
Width75.9 in69.7 in
Height65.0 in52.8 in
Curb Weight4,094 lb.3,064 lb.
Fuel Capacity23.8 gal.15.9 gal.
Row 1 Headroom39.3 in38.2 in
Row 1 Shoulder Room57.3 in54.8 in
Row 1 Hip Room54.9 in53.3 in
Row 1 Legroom44.7 in42.7 in
Row 2 Headroom38.5 in36.8 in
Row 2 Shoulder Room57.4 in54.9 in
Row 2 Hip Room54.2 in48.1 in
Row 2 Legroom34.6 in32.2 in
Cargo Volume,
Minimum
24.8 ft37.6 ft3
Cargo Volume,
Maximum
62.0 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 Infiniti models.