Mazda Mazda3 Mazda Mazda3 2014 Kia Rio Kia Rio 2018

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Mazda Mazda3 vs. Kia Rio 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 Mazda3 vs. Kia Rio Invoice Comparison

Lowest Total Price: $19,950

Kia Rio EX   
Difference: $2,365

Lowest Total Invoice: $19,062

Kia Rio EX   
Difference: $2,183

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142018
ModelMazda3Mazda3Rio
Trimi Touringi Grand TouringEX
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $19,595 $22,745 $18,400
Base Invoice $18,753 $21,761 $17,627
Auto-dimming rearview mirror 175 175  
Cargo net 60 60  
Cargo tray 75 75 80
Cargo mat 70 70 95
Universal garage door opener 125 125 350
Fog lights 370 370  
6-speed shiftable automatic 1,050 1,050  
Floor mats     130
Auto-dimming rearview mirror 140 140  
Cargo net 48 48  
Cargo tray 60 60 67
Cargo mat 50 50 78
Universal garage door opener 100 100 291
Fog lights 296 296  
6-speed shiftable automatic 1,003 1,005  
Floor mats     104
Options (change) 1,925 1,925 655
Options (change) 1,697 1,699 540
Destination 795 795 895
Total Price $22,315 $25,465 $19,950
Total Invoice $21,245 $24,255 $19,062

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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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TrueDelta Value Comparison: Mazda Mazda3 vs. Kia Rio

Lowest Adjusted Price and Invoice: Kia Rio EX
TrueDelta Adjusted Price Difference: $1,515
TrueDelta Adjusted Invoice Difference: $1,383
Model Year201420142018
ModelMazda3Mazda3Rio
Trimi Touringi Grand TouringEX
Body4dr Sedan4dr Sedan4dr Sedan
Engine155hp I4155hp I4130hp I4
TransmissionT6T6M6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)30/40 MPG30/40 MPG29/37 MPG
Audio (watts, speakers)?, 4?, 9?, 4
Tire (rear if not all the same)205/60-16205/60-16185/65-15
Total Price$22,315$25,465$19,950
Adjustments for Features-695-4,0000
Feature-Adjusted Total Price$21,620$21,465$19,950
Cost Above Minimum$155$0$0
Total Invoice$21,245$24,255$19,062
Adjustments for Features-662-3,8100
Feature-Adjusted Total Invoice$20,583$20,445$19,062
Cost Above Minimum$138$0$0

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Features Comparison: Mazda Mazda3 vs. Kia Rio

Model Year201420142018
ModelMazda3Mazda3Rio
Trimi Touringi Grand TouringEX
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
6-speed manual  $150
FWD$0$0$0
Accessories 
Proximity key$250$250 
Brakes, Airbags, and Other Safety 
911 assist $25$25
Automatic braking, low-speed  $200
Blind spot warning system$200$200 
Cross-traffic warning, rear$100$100 
Forward collision warning  $200
Pedestrian detection  $50
Rearview camera $200$200
Vehicle health reports  $0
Cargo Management 
Overhead sunglass holder $25$25
Climate Control 
Automatic climate control, front $200 
Dual-zone climate control $125 
Interior air filter$0$0 
Exterior 
Bright-finished exhaust tip(s)$25$25 
Rear spoiler$200$200 
Sunroof $900 
Infotainment 
Android Auto support  $100
App support $0$0
Apple CarPlay support  $100
CD player$125$125 
HD radio $50 
MP3-compatible player$50$50 
Navigation system $600 
Rear seat USB outlets (optional)  $0
Satellite radio $200$200
SMS text-to-speech reader $25$25
Surround sound $250 
Traffic information $25 
Voice control for external devices  $0
Voice control for nav and audio $100 
Instruments, Lights, and Mirrors 
Automatic headlights  $125
Digital instruments$0$0 
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Outside temperature display$50$50 
Turn signals on or near mirrors$25$25 
Visor mirror, driver$10  
Visor mirror, passenger$10  
Seats and Interior Trim 
Center armrest(s), second row$50$50 
Heated front seats $200 
Manual height adjuster, driver seat$50 $50
Manual lumbar adjuster, driver seat $50 
Power fore-aft adjuster, driver seat $100 
Power height adjuster, driver seat $100 
Power recliner, driver seat $100 
Synthetic leather seating surfaces $0 
Total Value of Features$2,245$5,550$1,550
Value of Feature Adjustments$695$4,000$0
Value of Feature Adjustments-662-3,8100

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Specifications Comparison: Mazda Mazda3 vs. Kia Rio

Model Year20142018
ModelMazda3Rio
Body4dr Sedan4dr Sedan
Wheelbase106.3 in101.6 in
Length180.3 in172.6 in
Width70.7 in67.9 in
Height57.3 in57.1 in
Curb Weight2,857 lb.2,648 lb.
Fuel Capacity13.2 gal.11.9 gal.
Row 1 Headroom38.6 in38.9 in
Row 1 Shoulder Room57.2 in54.1 in
Row 1 Hip Room55.5 in52.9 in
Row 1 Legroom42.2 in42.1 in
Row 2 Headroom37.5 in37.4 in
Row 2 Shoulder Room54.4 in53.3 in
Row 2 Hip Room53.5 in52.4 in
Row 2 Legroom35.8 in33.5 in
Cargo Volume12.4 ft313.7 ft3

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Option Package Details
Kia Rio EX

Universal garage door opener
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Compass0Yes
Total Requested250100%
Total Not Requested00%

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