Kia Rio Kia Rio 2018 Mazda Mazda6 Mazda Mazda6 2018

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Kia Rio vs. Mazda Mazda6 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 Rio vs. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $20,370

Kia Rio EX   
Difference: $9,850

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182018
ModelRioMazda6Mazda6Mazda6
TrimEXGrand TouringGrand Touring ReserveSignature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $18,400 $29,200 $31,700 $34,750
Universal garage door opener 350      
Partial leather seating sufaces 500      
Floor mats 130      
Cargo mat 95 75 75 75
Cargo net   50 50 50
Universal garage door opener 291      
Partial leather seating sufaces 460      
Floor mats 104      
Cargo mat 78 60 60 60
Cargo net   40 40 40
Options (change) 1,075 125 125 125
Options (change) 933 100 100 100
Destination 895 895 895 895
Total Price $20,370 $30,220 $32,720 $35,770

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Kia Rio dealer quotes or Mazda Mazda6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Kia Rio vs. Mazda Mazda6

Lowest Adjusted Price: Kia Rio EX
Lowest Adjusted Invoice: Mazda Mazda6 Signature
TrueDelta Adjusted Price Difference: $2,550
TrueDelta Adjusted Invoice Difference: $18,767
Model Year2018201820182018
ModelRioMazda6Mazda6Mazda6
TrimEXGrand TouringGrand Touring ReserveSignature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine130hp I4250hp I4250hp I4250hp I4
TransmissionM6T6T6T6
DrivetrainFWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4231, 11231, 11231, 11
Tire (rear if not all the same)185/65-15225/45-19225/45-19225/45-19
Total Price$20,370$30,220$32,720$35,770
Adjustments for Features0-6,850-9,800-11,050
Feature-Adjusted Total Price$20,370$23,370$22,920$24,720
Cost Above Minimum$0$450$0$1,800

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Features Comparison: Kia Rio vs. Mazda Mazda6

Model Year2018201820182018
ModelRioMazda6Mazda6Mazda6
TrimEXGrand TouringGrand Touring ReserveSignature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
6-speed manually-shiftable automatic $1100$1100$1100
FWD$0$0$0$0
Accessories 
Adaptive cruise control, all-speed $850$850$850
Cruise control$150   
Heated steering wheel  $100$100
Proximity key $250$250$250
Brakes, Airbags, and Other Safety 
Around view cameras   $500
Automatic braking, high-speed or partial $200$200$200
Blind spot warning system $200$200$200
Cross-traffic warning, rear $100$100$100
Following distance indicator $25$25$25
G-vectoring control $100$100$100
Lane departure prevention, steering-based $200$200$200
Lane departure warning $200$200$200
Obstacle detection, front   $150
Obstacle detection, rear   $250
Pedestrian detection$50   
Rearview camera$200$200$200 
Vehicle health reports$0   
Climate Control 
Automatic climate control, front $200$200$200
Dual-zone climate control $125$125$125
Interior air filter $0$0$0
Rain-sensing wipers $175$175$175
Rear air vents $100$100$100
Variable intermittent wipers$75   
Wiper de-icer  $25$25
Exterior 
Bright-finished exhaust tip(s) $25$25$25
Laminated front side windows $200$200$200
Rear spoiler  $200$200
Sunroof $900$900$900
Infotainment 
HD radio $50$50$50
Navigation system $600$600$600
Rear seat USB outlets (optional)$0   
Surround sound $250$250$250
Traffic information $25$25$25
Voice control for external devices$0   
Voice control for nav and audio $100$100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming headlights $200$200$200
Compass$0   
Head-up display (HUD)  $350$350
LED headlights, single projector or low beam only $750$750$750
Outside temperature display $50$50$50
Road sign information  $75$75
Steering-linked headlights  $150$150
Turn signals on or near mirrors $25$25$25
Seats and Interior Trim 
Center armrest(s), second row $50$50$50
Cooled or ventilated front seats  $300$300
Heated front seats $200$200$200
Heated second row seats  $200$200
Interior trim, special color$0  $0
Leather seating surfaces  $900$900
Manual height adjuster, driver seat$50   
Manual lumbar adjuster, driver seat $50  
Memory system, driver seat  $200$200
Partial leather seating sufaces$450   
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat  $100$100
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat  $100$100
Power lumbar adjuster, driver seat  $100$100
Power recliner, driver seat $100$100$100
Power recliner, passenger seat  $100$100
Power tilt adjuster, driver seat  $100$100
Synthetic leather seating surfaces $0  
Synthetic suede door panel trim   $250
Wood trim   $300
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$1,125$7,975$10,925$12,175
Value of Feature Adjustments$0$6,850$9,800$11,050
Value of Feature Adjustments0-226-298-307

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Specifications Comparison: Kia Rio vs. Mazda Mazda6

Model Year20182018
ModelRioMazda6
Body4dr Sedan4dr Sedan
Wheelbase101.6 in111.4 in
Length172.6 in191.5 in
Width67.9 in72.4 in
Height57.1 in57.1 in
Curb Weight2,649 lb.3,241 lb.
Fuel Capacity11.9 gal.16.4 gal.
Row 1 Headroom38.9 in38.4 in
Row 1 Shoulder Room54.1 in57.1 in
Row 1 Hip Room52.9 in56.1 in
Row 1 Legroom42.1 in42.2 in
Row 2 Headroom37.4 in37.1 in
Row 2 Shoulder Room53.3 in55.5 in
Row 2 Hip Room52.4 in56.1 in
Row 2 Legroom33.5 in38.7 in
Cargo Volume13.7 ft314.8 ft3

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