Mazda Mazda3 Mazda Mazda3 2015 Buick Regal Buick Regal 2013
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Mazda Mazda3 vs. Buick Regal 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. Buick Regal Invoice Comparison

Lowest Total Price: $27,875

Mazda Mazda3 s Grand Touring   
Difference: $10,025

Lowest Total Invoice: $26,551

Mazda Mazda3 s Grand Touring   
Difference: $9,706

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  Down Payment Interest Rate Term
Model Year20152013
ModelMazda3Regal
Trims Grand TouringGS
Body4dr Sedan4dr Sedan
Base Price $25,045 $34,980
Base Invoice $23,961 $33,581
Cargo net 60  
Interior ambient lighting 250  
Door sill trim plates 125  
Obstacle detection, rear 450  
Cargo tray 75 140
6-speed shiftable automatic 1,050  
Navigation system   895
Sunroof   1,000
Cargo net 48  
Interior ambient lighting 200  
Door sill trim plates 100  
Obstacle detection, rear 360  
Cargo tray 60 123
6-speed shiftable automatic 1,002  
Navigation system   788
Sunroof   880
Options (change) 2,010 2,035
Options (change) 1,770 1,791
Destination 820 885
Total Price $27,875 $37,900
Total Invoice $26,551 $36,257

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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: Mazda Mazda3 vs. Buick Regal

Lowest Adjusted Price and Invoice: Mazda Mazda3 s Grand Touring
TrueDelta Adjusted Price Difference: $9,150
TrueDelta Adjusted Invoice Difference: $8,869
Model Year20152013
ModelMazda3Regal
Trims Grand TouringGS
Body4dr Sedan4dr Sedan
Engine184hp I4270hp I4
TransmissionT6T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)28/39 MPG19/27 MPG
Audio (watts, speakers)?, 9336, 9
Tire (rear if not all the same)215/45-18245/40-19
Total Price$27,875$37,900
Adjustments for Features0-875
Feature-Adjusted Total Price$27,875$37,025
Total Invoice$26,551$36,257
Adjustments for Features0-837
Feature-Adjusted Total Invoice$26,551$35,420

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Features Comparison: Mazda Mazda3 vs. Buick Regal

Model Year20152013
ModelMazda3Regal
Trims Grand TouringGS
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
FWD$0$0
Accessories 
AC power outlet $100
Remote start $150
Brakes, Airbags, and Other Safety 
911 assist$25 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Obstacle detection, front $150
Rear side airbags $300
Rearview camera$200 
Rollover sensor $50
Temporary spare tire$150 
Cargo Management 
Overhead sunglass holder$25 
Rear seat pass-through $100
Climate Control 
Rain-sensing wipers$175 
Rear air vents $100
Variable intermittent wipers $75
Exterior 
Black grille (optional)$0 
Body kit $0
Rear spoiler$200 
Infotainment 
HD radio$50 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation $225
Traffic information$25 
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Compass $0
Digital instruments$0 
Fog lights$125 
Head-up display (HUD)$350 
Steering-linked headlights$150 
Seats and Interior Trim 
Manual lumbar adjuster, driver seat$50 
Metal pedals $75
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, passenger seat $100
Power height adjuster, passenger seat $100
Power recliner, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$3,050$3,925
Value of Feature Adjustments$0$875
Value of Feature Adjustments0-837

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See a complete comparison of Mazda Mazda3 vs. Buick Regal features.

Specifications Comparison: Mazda Mazda3 vs. Buick Regal

Model Year20152013
ModelMazda3Regal
Body4dr Sedan4dr Sedan
Wheelbase106.3 in107.8 in
Length180.3 in190.2 in
Width70.7 in73.1 in
Height57.3 in58.4 in
Curb Weight3,001 lb.3,710 lb.
Fuel Capacity13.2 gal.15.8 gal.
Row 1 Headroom38.6 in38.8 in
Row 1 Shoulder Room57.2 in56.7 in
Row 1 Hip Room55.5 in55.4 in
Row 1 Legroom42.2 in42.1 in
Row 2 Headroom37.5 in36.8 in
Row 2 Shoulder Room54.4 in54.4 in
Row 2 Hip Room53.5 in52.3 in
Row 2 Legroom35.8 in37.3 in
Cargo Volume12.4 ft311.1 ft3

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See a complete comparison of Mazda Mazda3 vs. Buick Regal specs.

Option Package Details
Buick Regal GS

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%

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