Toyota Sienna Toyota Sienna 2018 Mazda Mazda3 Mazda Mazda3 2017

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Toyota Sienna vs. Mazda Mazda3 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.

Toyota Sienna vs. Mazda Mazda3 Invoice Comparison

Lowest Total Price: $28,215

Mazda Mazda3 Grand Touring   
Difference: $20,603

Lowest Total Invoice: $26,655

Mazda Mazda3 Grand Touring   
Difference: $18,187

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182017
ModelSiennaMazda3
TrimLimited PremiumGrand Touring
Body4dr Minivan, ext.4dr Hatch
Base Price $47,255 $23,895
Base Invoice $43,477 $22,862
Floor mats 330  
Cargo net 49 50
All-weather floor mats 189 100
i-ACTIVSENSE Package   1,100
Premium Equipment Package   1,600
Obstacle detection, rear   495
Rear bumper protector   100
Floor mats 200  
Cargo net 35 40
All-weather floor mats 135 80
i-ACTIVSENSE Package   946
Premium Equipment Package   1,376
Obstacle detection, rear   396
Rear bumper protector   80
Options (change) 568 3,445
Options (change) 370 2,918
Destination 995 875
Total Price $48,818 $28,215
Total Invoice $44,842 $26,655

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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: Toyota Sienna vs. Mazda Mazda3

Lowest Adjusted Price and Invoice: Mazda Mazda3 Grand Touring
TrueDelta Adjusted Price Difference: $11,453
TrueDelta Adjusted Invoice Difference: $9,782
Model Year20182017
ModelSiennaMazda3
TrimLimited PremiumGrand Touring
Body4dr Minivan, ext.4dr Hatch
Engine296hp V6184hp I4
TransmissionT8M6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)19/27 MPG25/34 MPG
Audio (watts, speakers)605, 10?, 9
Tire (rear if not all the same)235/55-18215/45-18
Total Price$48,818$28,215
Adjustments for Features-9,1500
Feature-Adjusted Total Price$39,668$28,215
Total Invoice$44,842$26,655
Adjustments for Features-8,4050
Feature-Adjusted Total Invoice$36,437$26,655

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Features Comparison: Toyota Sienna vs. Mazda Mazda3

Model Year20182017
ModelSiennaMazda3
TrimLimited PremiumGrand Touring
Body4dr Minivan, ext.4dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
FWD$0$0
Accessories 
AC power outlet$100 
Dual power sliding doors$800 
Power flip-out rear side windows$125 
Power liftgate$350 
Sunshades, second row$125 
Sunshades, third row$125 
Brakes, Airbags, and Other Safety 
911 assist $25
Around view cameras$500 
Following distance indicator $25
G-vectoring control $100
Knee airbag, driver$75 
Lane departure prevention, steering-based$200 
Obstacle detection, front$150 
Pedestrian detection$50 
Perimeter scan$25 
Radar- or camera-based collision preparation system$0 
Rearview camera $200
Seat cushion airbag, passenger$75 
Side curtain airbags $350
Side curtain airbags, three rows$500 
Cargo Management 
Cargo cover $75
Console with shifter $150
Console without shifter$150 
Roof rails$250 
Sliding center console$50 
Climate Control 
Rear air vents with automatic controls$250 
Rear HVAC unit$400 
Wiper de-icer$25 
Exterior 
Black grille (optional) $0
Body kit$0 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows$275 
Laminated front side windows$200 
Sunroof, second row$900 
Infotainment 
4G LTE connectivity$0 
Additional screen for entertainment system$200 
Blu-Ray-compatible entertainment system$100 
CD player$125 
Entertainment system, ceiling-mounted$1000 
HDMI port$25 
Intercom$25 
MP3-compatible player$50 
SD Card slot$25 
Siri Eyes Free support$0 
Telematics service, such as OnStar$200 
Traffic information $25
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Conversation mirror$25 
Digital instruments $0
Head-up display (HUD) $350
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Road sign information $75
Steering-linked headlights $150
Xenon HID headlights$500 
Seats and Interior Trim 
Folding second row seats $300
Manual fore-aft adjuster, second row seats$75 
Manual legrests, second row$500 
Manual lumbar adjuster, driver seat $50
Manual recliner, second row seats$75 
Memory system, driver seat$200 
Power fore-aft adjuster, passenger seat$100 
Power lumbar adjuster, driver seat$100 
Power recliner, passenger seat$100 
Power recliner, third row seats$150 
Power tilt adjuster, driver seat$100 
Power-stowing third row seats$1000 
Removable second row seats$0 
Suspension, Wheels, and Tires 
Alloy wheels $350
Machined alloy wheels$350 
Total Value of Features$12,300$3,150
Value of Feature Adjustments$9,150$0
Value of Feature Adjustments-8,4050

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Specifications Comparison: Toyota Sienna vs. Mazda Mazda3

Model Year20182017
ModelSiennaMazda3
Body4dr Minivan, ext.4dr Hatch
Wheelbase119.3 in106.3 in
Length200.2 in175.6 in
Width78.1 in70.7 in
Height68.9 in57.3 in
Curb Weight4,375 lb.2,989 lb.
Fuel Capacity20.0 gal.13.2 gal.
Row 1 Headroom41.0 in38.6 in
Row 1 Shoulder Room65.0 in57.2 in
Row 1 Hip Room58.6 in55.5 in
Row 1 Legroom40.5 in42.2 in
Row 2 Headroom39.7 in37.6 in
Row 2 Shoulder Room64.6 in54.4 in
Row 2 Hip Room66.1 in53.5 in
Row 2 Legroom37.6 in35.8 in
Row 3 Headroom38.3 in0.0 in
Row 3 Shoulder Room61.1 in0.0 in
Row 3 Hip Room50.3 in0.0 in
Row 3 Legroom36.3 in0.0 in
Cargo Volume,
Minimum
39.1 ft320.2 ft3
Cargo Volume,
Behind R2
87.1 ft320.2 ft3
Cargo Volume,
Maximum
150.0 ft347.1 ft3

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Option Package Details
Mazda Mazda3 Grand Touring

i-ACTIVSENSE Package
FeatureValueRequested?
Road sign information75No
Adaptive cruise control450Yes
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested125093%
Total Not Requested1007%
Premium Equipment Package
FeatureValueRequested?
Navigation system600Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150No
Heated steering wheel100Yes
Voice control for nav and audio75Yes
Traffic information25No
LED tail lights0No
LED headlights, single projector or low beam only750No
Total Requested102553%
Total Not Requested92547%

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