Buick Regal Buick Regal 2016 Mazda Mazda3 Mazda Mazda3 2012

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Buick Regal 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.

Buick Regal vs. Mazda Mazda3 Invoice Comparison

Lowest Total Price: $25,550

Mazda Mazda3 s Grand Touring   
Difference: $8,615

Lowest Total Invoice: $24,264

Mazda Mazda3 s Grand Touring   
Difference: $8,486

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162012
ModelRegalRegalMazda3
TrimBaseGSs Grand Touring
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $28,990 $34,065 $22,900
Base Invoice $27,830 $32,702 $21,901
Premium II Package 2,575    
Metallic paint (extra cost) 395 395  
Cargo tray 140 140 60
All-weather floor mats 140 140 80
Sunroof 1,000 1,000  
Auto-dimming rearview mirror     200
Tech Package     1,400
Cargo net     40
Universal garage door opener     75
Premium II Package 2,472    
Metallic paint (extra cost) 359 359  
Cargo tray 127 127 48
All-weather floor mats 127 127 64
Sunroof 910 910  
Auto-dimming rearview mirror     160
Tech Package     1,204
Cargo net     32
Universal garage door opener     60
Options (change) 4,250 1,675 1,855
Options (change) 3,995 1,523 1,568
Destination 925 925 795
Total Price $34,165 $36,665 $25,550
Total Invoice $32,750 $35,150 $24,264

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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: Buick Regal vs. Mazda Mazda3

Lowest Adjusted Price and Invoice: Mazda Mazda3 s Grand Touring
TrueDelta Adjusted Price Difference: $6,065
TrueDelta Adjusted Invoice Difference: $6,042
Model Year201620162012
ModelRegalRegalMazda3
TrimBaseGSs Grand Touring
Body4dr Sedan4dr Sedan4dr Sedan
Engine259hp I4259hp I4167hp I4
TransmissionT6T6M6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)21/30 MPG21/30 MPG18/25 MPG
Audio (watts, speakers)?, 9?, 9265, 10
Tire (rear if not all the same)235/50-18245/40-19205/50-17
Total Price$34,165$36,665$25,550
Adjustments for Features-2,550-3,8000
Feature-Adjusted Total Price$31,615$32,865$25,550
Cost Above Minimum$0$1,250$0
Total Invoice$32,750$35,150$24,264
Adjustments for Features-2,444-3,6430
Feature-Adjusted Total Invoice$30,306$31,507$24,264
Cost Above Minimum$0$1,201$0

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Features Comparison: Buick Regal vs. Mazda Mazda3

Model Year201620162012
ModelRegalRegalMazda3
TrimBaseGSs Grand Touring
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
6-speed manual  $150
FWD$0$0$0
Accessories 
AC power outlet$100$100 
Heated steering wheel$100$100 
Remote app$25$25 
Remote start$150$150 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Blind spot warning system  $200
Obstacle detection, front $150 
Obstacle detection, rear$250$250 
Rear side airbags$300$300 
Rearview camera$200$200 
Rollover sensor$50$50 
Temporary spare tire$150 $150
Vehicle health reports$0$0 
Cargo Management 
Rear seat pass-through$100$100 
Climate Control 
Rain-sensing wipers  $175
Rear air vents$100$100 
Variable intermittent wipers$75$75 
Exterior 
Active grille shutters$0$0 
Body kit $0 
Rear spoiler $200$200
Infotainment 
4G LTE connectivity$0$0 
Android Auto support$100$100 
App support$0$0 
Apple CarPlay support$100$100 
SMS text-to-speech reader$25$25 
Surround sound  $250
Telematics service, such as OnStar, with navigation$225$225 
USB port$25$25 
Voice control for external devices$0$0 
Voice control for nav and audio$100$100 
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Fog lights$125 $125
Large color reconfigurable instrument cluster display $250 
Performance meter $150 
Steering-linked headlights  $150
Seats and Interior Trim 
Door sill trim plates$100$100 
Memory system, driver seat  $200
Metal pedals $75 
Power fore-aft adjuster, passenger seat$100$100 
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat$100$100 
Power lumbar adjuster, passenger seat$100$100 
Power recliner, passenger seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Electronic systems calibration selector $200 
Sport suspension (upgrade) $0 
Total Value of Features$4,150$5,400$1,600
Value of Feature Adjustments$2,550$3,800$0
Value of Feature Adjustments-2,444-3,6430

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Specifications Comparison: Buick Regal vs. Mazda Mazda3

Model Year20162012
ModelRegalMazda3
Body4dr Sedan4dr Sedan
Wheelbase107.8 in103.9 in
Length190.2 in180.9 in
Width73.1 in69.1 in
Height58.4 in57.9 in
Curb Weight3,692 lb.3,257 lb.
Fuel Capacity18.0 gal.14.5 gal.
Row 1 Headroom38.8 in38.1 in
Row 1 Shoulder Room56.7 in54.9 in
Row 1 Hip Room55.4 in53.7 in
Row 1 Legroom42.1 in42.0 in
Row 2 Headroom36.8 in37.4 in
Row 2 Shoulder Room54.4 in54.0 in
Row 2 Hip Room52.3 in52.2 in
Row 2 Legroom37.3 in36.2 in
Cargo Volume14.2 ft311.8 ft3

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Option Package Details
Buick Regal

Premium II Package
FeatureValueRequested?
Navigation system600Yes
Rear side airbags300No
Xenon HID headlights500Yes
AC power outlet100No
Bose, 9 speakers (with subwoofer)350No
Voice control for nav and audio75No
Speed limit information0No
Power fore-aft adjuster, passenger seat100No
Power lumbar adjuster, passenger seat100No
Universal garage door opener100Yes
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250No
Heated steering wheel100No
Remote start150No
Proximity key250Yes
Power recliner, passenger seat100No
Total Requested145046%
Total Not Requested172554%

Option Package Details
Mazda Mazda3 s Grand Touring

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Compass0Yes
Total Requested150100%
Total Not Requested00%
Tech Package
FeatureValueRequested?
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Satellite radio200Yes
Alarm100No
Blind spot warning system200No
Total Requested82560%
Total Not Requested55040%

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