Mazda MX-5 Miata Mazda MX-5 Miata 2008 Kia K900 Kia K900 2018

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Mazda MX-5 Miata vs. Kia K900 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 MX-5 Miata vs. Kia K900 Invoice Comparison

Lowest Total Price: $29,245

Mazda MX-5 Miata Grand Touring   
Difference: $22,605

Lowest Total Invoice: $26,867

Mazda MX-5 Miata Grand Touring   
Difference: $21,152

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008201820182018
ModelMX-5 MiataK900K900K900
TrimGrand TouringV6 PremiumV6 LuxuryV8 Luxury
Body2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Base Price $25,240 $50,900 $59,900 $61,900
Base Invoice $23,323 $47,069 $55,593 $57,449
Premium Package 2 1,250      
6-speed shiftable automatic 1,100      
Aluminum trim 515      
Cargo net 40      
Satellite radio 430      
Premium Package 2 1,074      
6-speed shiftable automatic 1,012      
Aluminum trim 412      
Cargo net 32      
Satellite radio 344      
Options (change) 3,335 0 0 0
Options (change) 2,874 0 0 0
Destination 670 950 950 950
Total Price $29,245 $51,850 $60,850 $62,850
Total Invoice $26,867 $48,019 $56,543 $58,399

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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: Mazda MX-5 Miata vs. Kia K900

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata Grand Touring
TrueDelta Adjusted Price Difference: $14,380
TrueDelta Adjusted Invoice Difference: $13,535
Model Year2008201820182018
ModelMX-5 MiataK900K900K900
TrimGrand TouringV6 PremiumV6 LuxuryV8 Luxury
Body2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Engine158hp I4311hp V6311hp V6420hp V8
TransmissionT6T8T8T8
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 14900, 17900, 17
Tire (rear if not all the same)205/45-17245/50-18245/50-18245/45-19
Total Price$29,245$51,850$60,850$62,850
Adjustments for Features0-8,225-12,700-11,275
Feature-Adjusted Total Price$29,245$43,625$48,150$51,575
Cost Above Minimum$0$0$4,525$7,950
Total Invoice$26,867$48,019$56,543$58,399
Adjustments for Features0-7,617-11,801-10,477
Feature-Adjusted Total Invoice$26,867$40,402$44,742$47,922
Cost Above Minimum$0$0$4,340$7,520

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Features Comparison: Mazda MX-5 Miata vs. Kia K900

Model Year2008201820182018
ModelMX-5 MiataK900K900K900
TrimGrand TouringV6 PremiumV6 LuxuryV8 Luxury
Body2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
8-speed manually-shiftable automatic $1300$1300$1300
RWD$0$0$0$0
Accessories 
Adaptive cruise control, all-speed  $850 
Cruise control$150$150 $150
Heated steering wheel  $100$100
Power door closers  $300 
Power rear side windows $200$200$200
Power trunk closer $350$350$350
Proximity trunk or liftgate opener $125$125$125
Remote app $25$25$25
Remote climate control $25$25$25
Remote start via app $75$75$75
Sunshade, rear, power $225$225$225
Sunshades, second row $125$125$125
Tilt steering wheel, manual$150   
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener $100$100$100
Wind blocker, small$100   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0
Around view cameras  $500$500
Automatic braking, high-speed or partial  $200 
Blind spot warning system $200$200$200
Brake assist $50$50$50
Cross-traffic warning, rear $100$100$100
Lane departure warning  $200$200
Obstacle detection, front $150$150$150
Obstacle detection, rear $250$250$250
Rear side airbags $300$300$300
Rearview camera $200  
Roll bar$200   
Side curtain airbags $350$350$350
Temporary spare tire $150$150$150
Vehicle health reports $0$0$0
Wide-view front camera $150$150$150
Cargo Management 
Cargo mat $40$40$40
Overhead sunglass holder $25$25$25
Rear seat pass-through $100$100$100
Climate Control 
Automatic air recirculation $100$100$100
Automatic climate control, front $200$200$200
Dual-zone climate control $125$125$125
Interior air filter $0$0$0
Intermittent wipers$0   
Ionizing air filtration $50$50$50
Rain-sensing wipers $175$175$175
Rear air vents with automatic controls $250$250$250
Water-repellent front-door glass $15$15$15
Wiper de-icer $25$25$25
Exterior 
Convertible top$3000   
Laminated front side windows $200$200$200
Laminated rear side windows $100$100$100
Panoramic sunroof $1200$1200$1200
Infotainment 
4G LTE connectivity $0$0$0
App support $0$0$0
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
CD changer, in-dash$325   
CD player $125$125$125
DVD-compatible player $0$0$0
HD radio $50$50$50
Media drive $15$15$15
Navigation system $600$600$600
SMS text-to-speech reader $25$25$25
Surround sound  $250$250
Telematics service, such as OnStar $200$200$200
Traffic information $25$25$25
USB port $25$25$25
Voice control for external devices $0$0$0
Voice control for nav and audio $100$100$100
Instruments, Lights, and Mirrors 
Analog clock $25$25$25
Approach detection $25$25$25
Auto-dimming driver-side mirror $75$75$75
Auto-dimming passenger-side mirror $75$75$75
Auto-dimming rearview mirror $150$150$150
Automatic headlights $125$125$125
Compass $0$0$0
Head-up display (HUD)  $350 
Heated mirrors $25$25$25
Illuminated visor mirror, driver $50$50$50
Illuminated visor mirror, passenger $50$50$50
Interior ambient lighting $150$150$150
Large color reconfigurable instrument cluster display   $250
LED headlights   $1000
Mirror tilt-down in reverse $25$25$25
Outside temperature display $50$50$50
Power-folding mirrors $50$50$50
Steering-linked headlights $150$150$150
Trip computer $150$150$150
Turn signals on or near mirrors $25$25$25
Visor mirror, driver$10   
Visor mirror, passenger$10   
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Aluminum trim$100$100  
Center armrest(s), front row $75$75$75
Center armrest(s), second row $50$50$50
Cooled or ventilated front seats $300$300$300
Cooled or ventilated second row seats  $200 
Door sill trim plates$100   
Heated second row seats $200$200$200
Illuminated door sill trim plates $200$200$200
Leather door panel trim $250$250$250
Leather-wrapped steering wheel$150$150  
Manual height adjuster, driver seat$50   
Memory system, driver seat $200$200$200
No leather in second row$-300   
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150 
Power 4-way lumbar adjuster, second row seats  $225 
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat $100$100$100
Power headrest height adjuster, driver seat  $50 
Power headrest height adjuster, passenger seat  $50 
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat  $100 
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$100
Power recliner, second row seats  $150 
Power thigh support length adjuster, driver seat  $100 
Power tilt adjuster, driver seat $100$100$100
Power tilt adjuster, passenger seat  $100 
Synthetic suede headliner  $650$650
Upholstered instrument panel, leather $1000$1000$1000
Wood trim  $300$300
Wood/leather-wrapped steering wheel  $150$150
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical $100$100$100
Alloy wheels$350$350$350 
Chrome-plated alloy wheels   $850
Transmission 
Steering-wheel-mounted transmission controls$100 $100$100
Total Value of Features$6,095$14,320$18,795$17,370
Value of Feature Adjustments$0$8,225$12,700$11,275
Value of Feature Adjustments0-7,617-11,801-10,477

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Specifications Comparison: Mazda MX-5 Miata vs. Kia K900

Model Year20082018
ModelMX-5 MiataK900
Body2dr Convertible4dr Sedan
Wheelbase91.7 in119.9 in
Length157.3 in200.6 in
Width67.7 in74.8 in
Height49.0 in58.5 in
Curb Weight2,442 lb.4,556 lb.
Fuel Capacity12.7 gal.19.8 gal.
Row 1 Headroom37.4 in40.2 in
Row 1 Shoulder Room53.2 in59.1 in
Row 1 Hip Room50.6 in55.9 in
Row 1 Legroom43.1 in45.9 in
Row 2 Headroom0.0 in37.6 in
Row 2 Shoulder Room0.0 in57.2 in
Row 2 Hip Room0.0 in55.7 in
Row 2 Legroom0.0 in38.2 in
Cargo Volume5.3 ft315.9 ft3

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Option Package Details
Mazda MX-5 Miata Grand Touring

Premium Package 2
FeatureValueRequested?
Traction control100Yes
Stability control400Yes
Xenon HID headlights500Yes
Alarm100No
Proximity key250Yes
Total Requested125093%
Total Not Requested1007%

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