Kia Soul Kia Soul 2011 Mazda RX-8 Mazda RX-8 2010

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Kia Soul vs. Mazda RX-8 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.

Kia Soul vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $20,090

Kia Soul !   
Difference: $13,015

Lowest Total Invoice: $19,055

Kia Soul !   
Difference: $11,581

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120112010
ModelSoulSoulRX-8
Trim!SportGrand Touring
Body4dr Hatch4dr Hatch4dr Coupe
Base Price $18,495 $18,495 $31,960
Base Invoice $17,560 $17,560 $29,566
Leather seating surfaces 900 900  
Sunroof   700  
Temporary spare tire     395
Leather seating surfaces 800 800  
Sunroof   600  
Temporary spare tire     320
Options (change) 900 1,600 395
Options (change) 800 1,400 320
Destination 695 695 750
Total Price $20,090 $20,790 $33,105
Total Invoice $19,055 $19,655 $30,636

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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 Kia Soul dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Kia Soul vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Kia Soul !
TrueDelta Adjusted Price Difference: $11,185
TrueDelta Adjusted Invoice Difference: $9,887
Model Year201120112010
ModelSoulSoulRX-8
Trim!SportGrand Touring
Body4dr Hatch4dr Hatch4dr Coupe
Engine142hp I4142hp I4232hp R2
TransmissionA4A4M6
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)315, 8315, 8300, 9
Tire (rear if not all the same)225/45-18225/45-18225/45-18
Total Price$20,090$20,790$33,105
Adjustments for Features0-200-1,830
Feature-Adjusted Total Price$20,090$20,590$31,275
Cost Above Minimum$0$500$0
Total Invoice$19,055$19,655$30,636
Adjustments for Features0-189-1,694
Feature-Adjusted Total Invoice$19,055$19,466$28,942
Cost Above Minimum$0$411$0

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Features Comparison: Kia Soul vs. Mazda RX-8

Model Year201120112010
ModelSoulSoulRX-8
Trim!SportGrand Touring
Body4dr Hatch4dr Hatch4dr Coupe
Transmission and Drivetrain 
4-speed automatic$800$800 
6-speed manual  $150
FWD$0$0 
RWD  $0
Accessories 
Power rear side windows$200$200 
Proximity key  $250
Universal garage door opener  $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Cargo Management 
Overhead sunglass holder  $25
Rear seat pass-through  $100
Second-row high console  $250
Climate Control 
Automatic climate control, front  $200
Interior air filter  $0
Intermittent wipers$0$0 
Rain-sensing wipers  $175
Rear wiper$175$175 
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Body kit $0 
Bodyside moldings$75$75 
Bright-finished exhaust tip(s)  $25
Deep-tinted rear windows$275$275 
Rear spoiler $200$200
Infotainment 
CD changer, in-dash  $325
CD player$125$125 
Surround sound  $250
USB port$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror  $150
Automatic headlights  $125
Automatic-off headlights$25$25 
Heated mirrors  $25
Illuminated visor mirror, driver  $50
Illuminated visor mirror, passenger  $50
Outside temperature display  $50
Speaker lights$100$100 
Trip computer$150$150 
Visor mirror, driver$10$10 
Visor mirror, passenger$10$10 
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), second row  $50
Door sill trim plates  $100
Folding second row seats$300$300 
Manual height adjuster, driver seat$50$50 
Memory system, driver seat  $200
Power fore-aft adjuster, driver seat  $100
Power height adjuster, driver seat  $100
Power lumbar adjuster, driver seat  $100
Power recliner, driver seat  $100
Power tilt adjuster, driver seat  $100
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0 
Total Value of Features$2,320$2,520$4,150
Value of Feature Adjustments$0$200$1,830
Value of Feature Adjustments0-189-1,694

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Specifications Comparison: Kia Soul vs. Mazda RX-8

Model Year20112010
ModelSoulRX-8
Body4dr Hatch4dr Coupe
Wheelbase100.4 in106.4 in
Length161.6 in175.6 in
Width70.3 in69.7 in
Height63.4 in52.8 in
Curb Weight2,561 lb.3,065 lb.
Fuel Capacity12.7 gal.15.9 gal.
Row 1 Headroom40.2 in38.2 in
Row 1 Shoulder Room55.2 in54.8 in
Row 1 Hip Room53.3 in53.3 in
Row 1 Legroom42.1 in42.7 in
Row 2 Headroom39.6 in36.8 in
Row 2 Shoulder Room55.1 in54.9 in
Row 2 Hip Room52.7 in48.1 in
Row 2 Legroom39.0 in32.2 in
Cargo Volume,
Minimum
19.3 ft37.6 ft3
Cargo Volume,
Maximum
53.4 ft37.6 ft3

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