Mazda MX-5 Miata Mazda MX-5 Miata 2007 Kia Optima Kia Optima 2006

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

Lowest Total Price: $22,165

Kia Optima EX   
Difference: $3,930

Lowest Total Invoice: $20,317

Kia Optima EX   
Difference: $3,725

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  Down Payment Interest Rate Term
Model Year20072006
ModelMX-5 MiataOptima
TrimGrand TouringEX
Body2dr Convertible4dr Sedan
Base Price $24,650 $19,100
Base Invoice $22,767 $17,605
Rear spoiler 350 220
CD changer, in-dash 500  
Leather Package   1,000
Floor mats   85
Antilock brakes (ABS)   795
CD changer, remote   375
Rear spoiler 280 169
CD changer, in-dash 400  
Leather Package   890
Floor mats   65
Antilock brakes (ABS)   710
CD changer, remote   288
Options (change) 850 2,475
Options (change) 680 2,122
Destination 595 590
Total Price $26,095 $22,165
Total Invoice $24,042 $20,317

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

Dealer Price Quotes

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Request free, no-obligation Mazda MX-5 Miata dealer quotes or Kia Optima dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mazda MX-5 Miata vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima EX
TrueDelta Adjusted Price Difference: $4,035
TrueDelta Adjusted Invoice Difference: $3,821
Model Year20072006
ModelMX-5 MiataOptima
TrimGrand TouringEX
Body2dr Convertible4dr Sedan
Engine166hp I4138hp I4
TransmissionM6T4
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 7120, 6
Tire (rear if not all the same)205/45-17205/60-15
Total Price$26,095$22,165
Adjustments for Features0-105
Feature-Adjusted Total Price$26,095$22,060
Total Invoice$24,042$20,317
Adjustments for Features0-96
Feature-Adjusted Total Invoice$24,042$20,221

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

Model Year20072006
ModelMX-5 MiataOptima
TrimGrand TouringEX
Body2dr Convertible4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
4-speed manually-shiftable automatic $900
RWD$0 
FWD $0
Accessories 
Power rear side windows $200
Universal garage door opener $100
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Roll bar$200 
Climate Control 
Automatic climate control, front $200
Intermittent wipers$0 
Variable intermittent wipers $75
Exterior 
Bodyside moldings $75
Bright-finished exhaust tip(s)$25 
Convertible top$3000 
Sunroof $900
Infotainment 
Audio controls on steering wheel$125 
Cassette player $50
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
MP3-compatible player$50 
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror $150
Automatic headlights $125
Heated mirrors $25
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Center armrest(s), front row $75
Center armrest(s), second row $50
Folding second row seats $300
Heated front seats$200 
Manual lumbar adjuster, driver seat $50
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, driver seat $100
Total Value of Features$4,195$4,300
Value of Feature Adjustments$0$105
Value of Feature Adjustments0-96

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

Model Year20072006
ModelMX-5 MiataOptima
Body2dr Convertible4dr Sedan
Wheelbase91.7 in106.3 in
Length157.3 in185.8 in
Width67.7 in71.5 in
Height49.0 in55.5 in
Curb Weight2,442 lb.3,282 lb.
Fuel Capacity12.7 gal.17.2 gal.
Row 1 Headroom37.4 in39.0 in
Row 1 Shoulder Room53.2 in56.9 in
Row 1 Hip Room50.6 in55.8 in
Row 1 Legroom43.1 in43.3 in
Row 2 Headroom0.0 in37.6 in
Row 2 Shoulder Room0.0 in55.7 in
Row 2 Hip Room0.0 in54.4 in
Row 2 Legroom0.0 in36.2 in
Cargo Volume5.3 ft313.6 ft3

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Option Package Details
Kia Optima EX

Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Total Requested90082%
Total Not Requested20018%

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