Infiniti QX30 Infiniti QX30 2018 Mazda MX-5 Miata Mazda MX-5 Miata 2006

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Infiniti QX30 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 QX30 vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $28,680

Mazda MX-5 Miata Grand Touring   
Difference: $12,835

Lowest Total Invoice: $26,245

Mazda MX-5 Miata Grand Touring   
Difference: $12,406

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182006
ModelQX30QX30MX-5 Miata
TrimPremiumSportGrand Touring
Body4dr SUV4dr SUV2dr Convertible
Base Price $35,300 $38,500 $24,435
Base Invoice $32,829 $35,805 $22,568
Cargo Package 170 170  
LED Package 1,000 1,000  
Panoramic sunroof 0 0  
Navigation Package 1,850 0  
Technology Package 2,200 1,200  
Roof rails 0    
Leather Package   1,500  
6-speed shiftable automatic     1,100
Tires, run-flat     515
Premium Package     1,250
Cargo net     40
Rear spoiler     350
Satellite radio     430
Cargo Package 131 131  
LED Package 930 930  
Panoramic sunroof 0 0  
Navigation Package 1,720 0  
Technology Package 2,046 1,116  
Roof rails 0    
Leather Package   1,395  
6-speed shiftable automatic     945
Tires, run-flat     442
Premium Package     1,074
Cargo net     32
Rear spoiler     280
Satellite radio     344
Options (change) 5,220 3,870 3,685
Options (change) 4,827 3,572 3,117
Destination 995 995 560
Total Price $41,515 $43,365 $28,680
Total Invoice $38,651 $40,372 $26,245

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Infiniti QX30 vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata Grand Touring
TrueDelta Adjusted Price Difference: $3,960
TrueDelta Adjusted Invoice Difference: $4,143
Model Year201820182006
ModelQX30QX30MX-5 Miata
TrimPremiumSportGrand Touring
Body4dr SUV4dr SUV2dr Convertible
Engine208hp I4208hp I4166hp I4
TransmissionS7S7T6
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)24/33 MPG24/33 MPG22/30 MPG
Audio (watts, speakers)?, 10?, 10?, 7
Tire (rear if not all the same)235/50-18235/45-19205/45-17
Total Price$41,515$43,365$28,680
Adjustments for Features-8,875-8,6250
Feature-Adjusted Total Price$32,640$34,740$28,680
Cost Above Minimum$0$2,100$0
Total Invoice$38,651$40,372$26,245
Adjustments for Features-8,263-8,0300
Feature-Adjusted Total Invoice$30,388$32,342$26,245
Cost Above Minimum$0$1,954$0

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Features Comparison: Infiniti QX30 vs. Mazda MX-5 Miata

Model Year201820182006
ModelQX30QX30MX-5 Miata
TrimPremiumSportGrand Touring
Body4dr SUV4dr SUV2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200$1200 
6-speed manually-shiftable automatic  $1100
FWD$0$0 
RWD  $0
Accessories 
Adaptive cruise control, all-speed$850$850 
Cruise control  $150
Electronic engine sound enhancement$0$0 
Power rear side windows$200$200 
Remote window/roof operation$15$15 
Semi-automated parking system$500$500 
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, manual$250$250 
Universal garage door opener$100$100 
Wind blocker, small  $100
Brakes, Airbags, and Other Safety 
Around view cameras$500$500 
Automatic braking, high-speed or partial$200$200 
Blind spot warning system$200$200 
Brake assist$50$50 
Forward collision warning$200$200 
Hill descent control$250$250 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure warning$200$200 
Moving object detection, front$25$25 
Moving object detection, rear$25$25 
Obstacle detection, front$150$150 
Obstacle detection, rear$250$250 
Roll bar  $200
Rollover sensor$50$50 
Side curtain airbags$350$350 
Cargo Management 
Cargo cover$75$75 
Cargo mat$40$40 
Overhead sunglass holder$25$25 
Rear seat pass-through$100$100 
Roof rails$250  
Storage compartment under front seat(s)$50$50 
Climate Control 
Automatic climate control, front$200$200 
Dual-zone climate control$125$125 
Heated windshield washer nozzles$15$15 
Interior air filter$0$0 
Intermittent wipers  $0
Rain-sensing wipers$175$175 
Rear air vents$100$100 
Rear wiper$175$175 
Engine / Motor 
Automatic start / stop$150$150 
Exterior 
Black grille (optional) $0 
Convertible top  $3000
Deep-tinted rear windows$275$275 
Panoramic sunroof$1200$1200 
Wheel-lip moldings$75$75 
Infotainment 
App support$0$0 
Bluetooth audio streaming$25$25 
Bluetooth cell phone link$100$100 
HD radio$50$50 
MP3-compatible player$50$50 
Navigation system$600$600 
Telematics service, such as OnStar$200$200 
Traffic + travel information$25$25 
Voice control for nav and audio$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming headlights$200$200 
Auto-dimming rearview mirror$150$150 
Automatic headlights$125$125 
Heated mirrors$25$25 
Illuminated visor mirror, driver$50$50 
Illuminated visor mirror, passenger$50$50 
LED headlights$1000$1000 
Outside temperature display$50$50 
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Trip computer$150$150 
Visor mirror, driver  $10
Visor mirror, passenger  $10
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), front row$75$75 
Center armrest(s), second row$50$50 
Folding second row seats$300$300 
Heated front seats$200$200 
Memory system, driver seat$200$200 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power fore-aft adjuster, driver seat$100$100 
Power fore-aft adjuster, passenger seat$100$100 
Power height adjuster, driver seat$100$100 
Power height adjuster, passenger seat$100$100 
Power recliner, driver seat$100$100 
Power recliner, passenger seat$100$100 
Power tilt adjuster, driver seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Upholstered instrument cluster hood, leather$200$200 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0 
Wheels, dark finish $0 
Total Value of Features$14,095$13,845$5,220
Value of Feature Adjustments$8,875$8,625$0
Value of Feature Adjustments-8,263-8,0300

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Specifications Comparison: Infiniti QX30 vs. Mazda MX-5 Miata

Model Year20182006
ModelQX30MX-5 Miata
Body4dr SUV2dr Convertible
Wheelbase106.3 in91.7 in
Length174.2 in157.3 in
Width71.1 in67.7 in
Height58.9 in49.0 in
Curb Weight3,280 lb.2,527 lb.
Fuel Capacity13.2 gal.12.7 gal.
Row 1 Headroom38.4 in37.4 in
Row 1 Shoulder Room54.8 in53.2 in
Row 1 Hip Room52.1 in50.6 in
Row 1 Legroom41.3 in43.1 in
Row 2 Headroom37.5 in0.0 in
Row 2 Shoulder Room53.1 in0.0 in
Row 2 Hip Room49.0 in0.0 in
Row 2 Legroom33.5 in0.0 in
Cargo Volume,
Minimum
19.2 ft35.3 ft3
Cargo Volume,
Maximum
34.0 ft35.3 ft3

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Option Package Details
Infiniti QX30 Premium

Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40No
First-aid kit15No
Total Requested4042%
Total Not Requested5558%
LED Package
FeatureValueRequested?
Steering-linked headlights150No
Interior ambient lighting150No
LED headlights1000No
Total Requested00%
Total Not Requested1300100%
Navigation Package
FeatureValueRequested?
Navigation system600No
Telematics service, such as OnStar200No
Obstacle detection, front150No
Obstacle detection, rear250No
Voice control for nav and audio75No
Traffic + travel information25No
Total Requested00%
Total Not Requested1300100%
Technology Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Semi-automated parking system500No
Around view cameras300No
Moving object detection, front25No
Moving object detection, rear25No
Total Requested00%
Total Not Requested2550100%

Option Package Details
Infiniti QX30 Sport

Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40No
First-aid kit15No
Total Requested4042%
Total Not Requested5558%
Leather Package
FeatureValueRequested?
Dark-colored headliner (optional)0No
Synthetic suede headliner650No
Leather seating surfaces900Yes
Heated front seats200No
Storage compartment under front seat(s)50No
Interior lights, additional0No
Upholstered instrument cluster hood, leather200No
Total Requested90045%
Total Not Requested110055%
Navigation Package
FeatureValueRequested?
Navigation system600No
Telematics service, such as OnStar200No
Voice control for nav and audio75No
Traffic + travel information25No
Total Requested00%
Total Not Requested900100%
LED Package
FeatureValueRequested?
Steering-linked headlights150No
Interior ambient lighting150No
LED headlights1000No
Total Requested00%
Total Not Requested1300100%
Technology Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Total Requested00%
Total Not Requested1700100%

Option Package Details
Mazda MX-5 Miata Grand Touring

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
Steering-wheel-mounted transmission controls100Yes
2.0L I4
DOHC-4v
166 hp@6500
140 lb-ft@5000
1000Yes
Total Requested1100100%
Total Not Requested00%
Tires, run-flat
FeatureValueRequested?
Tires, run-flat150Yes
Tire-pressure monitor75Yes
Total Requested225100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Traction control100Yes
Stability control400Yes
Xenon HID headlights500Yes
Alarm100No
Proximity key250Yes
Total Requested125093%
Total Not Requested1007%

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