Infiniti G Infiniti G 2008 Mazda MX-5 Miata Mazda MX-5 Miata 2006

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

Join Us

Infiniti G vs. Mazda MX-5 Miata 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 G vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $29,645

Mazda MX-5 Miata Grand Touring   
Difference: $9,280

Lowest Total Invoice: $26,952

Mazda MX-5 Miata Grand Touring   
Difference: $8,758

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820062006
ModelGMX-5 MiataMX-5 Miata
TrimG37Grand TouringLimited
Body2dr Coupe2dr Convertible2dr Convertible
Base Price $34,900 $24,435 $26,700
Base Invoice $32,093 $22,568 $24,654
Cargo net 60 40 40
Rear spoiler 550 350 350
Sport Package 1,850    
Journey Package 750    
CD changer, in-dash   500 500
Suspension Package   500  
Premium Package   1,250  
Satellite radio   430  
Aluminum trim   435 435
Body kit   1,145 1,145
Cargo net 46 32 32
Rear spoiler 474 280 280
Sport Package 1,595    
Journey Package 687    
CD changer, in-dash   400 400
Suspension Package   430  
Premium Package   1,074  
Satellite radio   344  
Aluminum trim   348 348
Body kit   916 916
Options (change) 3,210 4,650 2,470
Options (change) 2,802 3,824 1,976
Destination 815 560 560
Total Price $38,925 $29,645 $29,730
Total Invoice $35,710 $26,952 $27,190

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 G dealer quotes or Mazda MX-5 Miata 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 G vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata Grand Touring
TrueDelta Adjusted Price Difference: $8,510
TrueDelta Adjusted Invoice Difference: $8,052
Model Year200820062006
ModelGMX-5 MiataMX-5 Miata
TrimG37Grand TouringLimited
Body2dr Coupe2dr Convertible2dr Convertible
Engine330hp V6170hp I4170hp I4
TransmissionT5M6M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 7?, 7
Tire (rear if not all the same)225/45-19205/45-17205/45-17
Total Price$38,925$29,645$29,730
Adjustments for Features-77000
Feature-Adjusted Total Price$38,155$29,645$29,730
Cost Above Minimum$0$0$85
Total Invoice$35,710$26,952$27,190
Adjustments for Features-70600
Feature-Adjusted Total Invoice$35,004$26,952$27,190
Cost Above Minimum$0$0$238

Return to top

Features Comparison: Infiniti G vs. Mazda MX-5 Miata

Model Year200820062006
ModelGMX-5 MiataMX-5 Miata
TrimG37Grand TouringLimited
Body2dr Coupe2dr Convertible2dr Convertible
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  
6-speed manual $150$150
RWD$0$0$0
Accessories 
Remote window/roof operation$15  
Tilt steering wheel, manual $150$150
Tilt/telescoping steering wheel, manual$250  
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Brake assist$50  
Roll bar $200$200
Side curtain airbags$350  
Tire-pressure monitor$75  
Cargo Management 
Overhead sunglass holder$25  
Second-row low console$100  
Climate Control 
Automatic climate control, front$200  
Dual-zone climate control$125  
Interior air filter$0  
Intermittent wipers $0$0
Variable intermittent wipers$75  
Exterior 
Convertible top $3000$3000
Infotainment 
Aux input$50  
Instruments, Lights, and Mirrors 
Analog clock$25  
Automatic headlights$125  
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Outside temperature display$50  
Trip computer$150  
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Seats and Interior Trim 
Center armrest(s), front row$75  
Folding second row seats$300  
Manual lumbar adjuster, driver seat$50  
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
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 recliner, driver seat$100  
Power recliner, passenger seat$100  
Power seatback bolsters, driver seat$100  
Power thigh bolsters, driver seat$100  
Power tilt adjuster, driver seat$100  
Power tilt adjuster, passenger seat$100  
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$4,390$3,620$3,620
Value of Feature Adjustments$770$0$0
Value of Feature Adjustments-70600

Return to top

Specifications Comparison: Infiniti G vs. Mazda MX-5 Miata

Model Year20082006
ModelGMX-5 Miata
Body2dr Coupe2dr Convertible
Wheelbase112.2 in91.7 in
Length183.1 in157.3 in
Width71.8 in67.7 in
Height54.8 in49.0 in
Curb Weight3,617 lb.2,442 lb.
Fuel Capacity20.0 gal.12.7 gal.
Row 1 Headroom39.4 in37.4 in
Row 1 Shoulder Room53.7 in53.2 in
Row 1 Hip Room53.4 in50.6 in
Row 1 Legroom43.8 in43.1 in
Row 2 Headroom34.5 in0.0 in
Row 2 Shoulder Room52.7 in0.0 in
Row 2 Hip Room48.2 in0.0 in
Row 2 Legroom29.8 in0.0 in
Cargo Volume7.4 ft35.3 ft3

Return to top

Option Package Details
Infiniti G G37

Sport Package
FeatureValueRequested?
Body kit0Yes
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Limited-slip rear differential300Yes
Manual thigh support adjuster, driver seat50No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Metal pedals75No
Steering-wheel-mounted transmission controls100No
245/40WR19 tires200No
225/45WR19 tires200No
Total Requested55033%
Total Not Requested112567%
Journey Package
FeatureValueRequested?
CD changer, in-dash200Yes
Automatic headlights125No
Power height adjuster, passenger seat100No
Power tilt adjuster, passenger seat100No
Dual-zone climate control125No
Total Requested20031%
Total Not Requested45069%

Option Package Details
Mazda MX-5 Miata Grand Touring

CD changer, in-dash
FeatureValueRequested?
CD changer, in-dash200Yes
MP3-compatible player50Yes
Total Requested250100%
Total Not Requested00%
Suspension Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300Yes
Total Requested550100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Traction control100Yes
Stability control400Yes
Limited-slip rear differential300Yes
Xenon HID headlights500Yes
Alarm100No
Proximity key250Yes
Total Requested155094%
Total Not Requested1006%

Option Package Details
Mazda MX-5 Miata Limited

CD changer, in-dash
FeatureValueRequested?
CD changer, in-dash200Yes
MP3-compatible player50Yes
Total Requested250100%
Total Not Requested00%

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.