Mazda Mazda3 Mazda Mazda3 2010 Infiniti EX Infiniti EX 2008

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

Join Us

Mazda Mazda3 vs. Infiniti EX 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 Mazda3 vs. Infiniti EX Invoice Comparison

Lowest Total Price: $27,570

Mazda Mazda3 MazdaSpeed3   
Difference: $15,365

Lowest Total Invoice: $25,565

Mazda Mazda3 MazdaSpeed3   
Difference: $13,473

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102008
ModelMazda3EX
TrimMazdaSpeed3EX35 Journey
Body4dr Hatch4dr SUV
Base Price $23,195 $35,450
Base Invoice $21,717 $32,597
Tech Package 1,895  
Moonroof and Bose Package 1,395  
Auto-dimming rearview mirror 200  
Cargo tray 60 70
Universal garage door opener 75  
Navigation Package   2,150
Premium Package   2,150
Body kit   2,250
Tech Package 1,630  
Moonroof and Bose Package 1,200  
Auto-dimming rearview mirror 160  
Cargo tray 48 51
Universal garage door opener 60  
Navigation Package   1,853
Premium Package   1,853
Body kit   1,819
Options (change) 3,625 6,620
Options (change) 3,098 5,576
Destination 750 865
Total Price $27,570 $42,935
Total Invoice $25,565 $39,038

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 Mazda3 dealer quotes or Infiniti EX 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 Mazda3 vs. Infiniti EX

Lowest Adjusted Price and Invoice: Mazda Mazda3 MazdaSpeed3
TrueDelta Adjusted Price Difference: $11,210
TrueDelta Adjusted Invoice Difference: $9,695
Model Year20102008
ModelMazda3EX
TrimMazdaSpeed3EX35 Journey
Body4dr Hatch4dr SUV
Engine263hp I4297hp V6
TransmissionM6T5
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)18/25 MPG17/24 MPG
Audio (watts, speakers)242, 10?, 11
Tire (rear if not all the same)225/40-18225/60-17
Total Price$27,570$42,935
Adjustments for Features0-4,155
Feature-Adjusted Total Price$27,570$38,780
Total Invoice$25,565$39,038
Adjustments for Features0-3,778
Feature-Adjusted Total Invoice$25,565$35,260

Return to top

Features Comparison: Mazda Mazda3 vs. Infiniti EX

Model Year20102008
ModelMazda3EX
TrimMazdaSpeed3EX35 Journey
Body4dr Hatch4dr SUV
Transmission and Drivetrain 
6-speed manual$150 
5-speed manually-shiftable automatic $1000
FWD$0 
RWD $0
Accessories 
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system $0
Obstacle detection, front $150
Obstacle detection, rear $250
Rearview camera $200
Rollover sensor $50
Climate Control 
Automatic air recirculation $100
Rear air vents $100
Drivetrain 
Limited-slip front differential$500 
Exterior 
Bodyside cladding (gray/black) $250
Deep-tinted rear windows $275
Hood scoop$100 
Self-repairing paint $0
Wheel-lip moldings $75
Infotainment 
Bluetooth audio streaming$25 
iPod integration $100
Media drive $15
SD Card slot $25
Traffic information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Automatic headlights $125
Boost gauge$75 
Heated mirrors $25
Interior ambient lighting$150 
Mirror tilt-down in reverse $25
Seats and Interior Trim 
Aluminum trim $100
Folding second row seats$300 
Heated front seats $200
Leather seating surfaces $900
Manual height adjuster, driver seat$50 
Memory system, driver seat $200
Metal pedals$75 
Partial leather seating sufaces$450 
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power lumbar adjuster, driver seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Power-folding second row seats $700
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Total Value of Features$2,125$6,280
Value of Feature Adjustments$0$4,155
Value of Feature Adjustments0-3,778

Return to top

Specifications Comparison: Mazda Mazda3 vs. Infiniti EX

Model Year20102008
ModelMazda3EX
Body4dr Hatch4dr SUV
Wheelbase103.9 in110.2 in
Length177.4 in182.3 in
Width69.1 in71.0 in
Height57.9 in61.9 in
Curb Weight3,221 lb.3,752 lb.
Fuel Capacity15.9 gal.20.0 gal.
Row 1 Headroom38.9 in40.5 in
Row 1 Shoulder Room54.9 in54.8 in
Row 1 Hip Room0.0 in52.9 in
Row 1 Legroom42.0 in44.3 in
Row 2 Headroom38.0 in38.4 in
Row 2 Shoulder Room54.0 in55.1 in
Row 2 Hip Room0.0 in50.0 in
Row 2 Legroom36.2 in28.5 in
Cargo Volume,
Minimum
17.0 ft316.8 ft3
Cargo Volume,
Maximum
43.8 ft347.4 ft3

Return to top

Option Package Details
Mazda Mazda3 MazdaSpeed3

Tech Package
FeatureValueRequested?
CD changer, in-dash200Yes
Surround sound250Yes
Bose, 242W, 10 speakers (with subwoofer)350No
Navigation system600Yes
Satellite radio200Yes
Alarm100No
Proximity key250Yes
Total Requested150077%
Total Not Requested45023%
Moonroof and Bose Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Surround sound250Yes
Bose, 242W, 10 speakers (with subwoofer)350No
Total Requested135079%
Total Not Requested35021%

Option Package Details
Infiniti EX EX35 Journey

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100No
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested60062%
Total Not Requested36538%
Premium Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Heated mirrors25No
Heated front seats200No
CD changer, in-dash200Yes
Power lumbar adjuster, driver seat50No
Memory system, driver seat200No
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100No
Power tilt adjuster, passenger seat100No
Dual-zone climate control125Yes
Surround sound250Yes
Rear air vents100No
Mirror tilt-down in reverse25No
Bose, 11 speakers (with subwoofer)350No
iPod integration100No
Total Requested67533%
Total Not Requested135067%

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 and Hatchbacks.
See TrueDelta's information for all Mazda models.