Mazda Mazda3 Mazda Mazda3 2006 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: $23,530

Mazda Mazda3 s   
Difference: $11,295

Lowest Total Invoice: $21,724

Mazda Mazda3 s   
Difference: $11,592

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006201320132013
ModelMazda3RegalRegalRegal
TrimsBaseTurboGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $16,880 $29,015 $30,635 $34,980
Base Invoice $15,805 $27,854 $29,410 $33,581
Auto-dimming rearview mirror 175      
Grand Touring Package 2,285      
Moonroof and Bose Pkg. 1,335      
Cargo net 40      
Satellite radio 430      
Navigation system 1,750 895 895 895
Universal garage door opener 75      
Premium 2 Package   3,030 1,410  
Sunroof   1,000 1,000 1,000
Auto-dimming rearview mirror 140      
Grand Touring Package 2,130      
Moonroof and Bose Pkg. 1,148      
Cargo net 32      
Satellite radio 344      
Navigation system 1,505 788 788 788
Universal garage door opener 60      
Premium 2 Package   2,909 1,353  
Sunroof   880 880 880
Options (change) 6,090 4,925 3,305 1,895
Options (change) 5,359 4,577 3,021 1,668
Destination 560 885 885 885
Total Price $23,530 $34,825 $34,825 $37,760
Total Invoice $21,724 $33,316 $33,316 $36,134

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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
TrueDelta Adjusted Price Difference: $6,565
TrueDelta Adjusted Invoice Difference: $7,067
Model Year2006201320132013
ModelMazda3RegalRegalRegal
TrimsBaseTurboGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine160hp I4182hp I4 H220hp I4270hp I4
TransmissionM5T6T6T6
DrivetrainFWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)222, 7336, 9336, 9336, 9
Tire (rear if not all the same)205/50-17235/50-17235/50-18245/40-19
Total Price$23,530$34,825$34,825$37,760
Adjustments for Features0-4,730-4,705-5,330
Feature-Adjusted Total Price$23,530$30,095$30,120$32,430
Cost Above Minimum$0$0$25$2,335
Total Invoice$21,724$33,316$33,316$36,134
Adjustments for Features0-4,525-4,501-5,100
Feature-Adjusted Total Invoice$21,724$28,791$28,815$31,034
Cost Above Minimum$0$0$24$2,243

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Features Comparison: Mazda Mazda3 vs. Buick Regal

Model Year2006201320132013
ModelMazda3RegalRegalRegal
TrimsBaseTurboGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manual$0   
6-speed manually-shiftable automatic $1100$1100$1100
FWD$0$0$0$0
Accessories 
AC power outlet $100$100$100
Heated steering wheel  $100 
Proximity key $250$250$250
Remote start $150$150$150
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Obstacle detection, front   $150
Obstacle detection, rear $250$250$250
Rear side airbags $300$300$300
Rollover sensor $50$50$50
Stability control $400$400$400
Traction control $100$100$100
Cargo Management 
Rear seat pass-through $100$100$100
Climate Control 
Dual-zone climate control $125$125$125
Rain-sensing wipers$175   
Rear air vents $100$100$100
Variable intermittent wipers $75$75$75
Engine / Motor 
Automatic start / stop $150  
Exterior 
Body kit$0  $0
Bodyside moldings$75   
Bright-finished exhaust tip(s)$25 $25$25
Infotainment 
App support $0$0$0
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
CD changer, in-dash$325   
CD player $125$125$125
MP3-compatible player $50$50$50
Surround sound $250$250$250
Telematics service, such as OnStar, with navigation $225$225$225
Voice control for external devices $0$0$0
Voice control for nav and audio $100$100$100
Instruments, Lights, and Mirrors 
Fog lights$125$125$125 
Heated mirrors $25$25$25
Illuminated visor mirror, driver $50$50$50
Illuminated visor mirror, passenger $50$50$50
Visor mirror, driver$10   
Visor mirror, passenger$10   
Seats and Interior Trim 
Center armrest(s), second row $50$50$50
Manual height adjuster, driver seat$50   
Manual lumbar adjuster, driver seat$50   
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat $100$100$100
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$100
Power tilt adjuster, driver seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Alloy wheels$350 $350$350
Electronic systems calibration selector   $200
Machined alloy wheels $350  
Sport suspension (upgrade)   $0
Total Value of Features$1,195$5,925$5,900$6,525
Value of Feature Adjustments$0$4,730$4,705$5,330
Value of Feature Adjustments0-4,525-4,501-5,100

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Specifications Comparison: Mazda Mazda3 vs. Buick Regal

Model Year20062013
ModelMazda3Regal
Body4dr Sedan4dr Sedan
Wheelbase103.9 in107.8 in
Length178.3 in190.2 in
Width69.1 in73.1 in
Height57.7 in58.4 in
Curb Weight2,759 lb.3,601 lb.
Fuel Capacity14.5 gal.15.8 gal.
Row 1 Headroom39.1 in38.8 in
Row 1 Shoulder Room54.9 in56.7 in
Row 1 Hip Room54.9 in55.4 in
Row 1 Legroom41.9 in42.1 in
Row 2 Headroom37.4 in36.8 in
Row 2 Shoulder Room54.0 in54.4 in
Row 2 Hip Room53.9 in52.3 in
Row 2 Legroom36.3 in37.3 in
Cargo Volume11.4 ft311.1 ft3

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Option Package Details
Mazda Mazda3 s

Grand Touring Package
FeatureValueRequested?
Leather seating surfaces900Yes
Tire-pressure monitor75Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Trip computer150Yes
Rain-sensing wipers175No
Automatic headlights125Yes
Xenon HID headlights500Yes
Alarm100No
Body kit0Yes
205/50VR17 tires400No
Front side airbags350Yes
Side curtain airbags350Yes
Total Requested285081%
Total Not Requested67519%
Moonroof and Bose Pkg.
FeatureValueRequested?
Bose, 222W, 7 speakers (with subwoofer)350No
Sunroof900Yes
CD changer, in-dash200No
Total Requested90062%
Total Not Requested55038%

Option Package Details
Buick Regal

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested60089%
Total Not Requested7511%
Premium 2 Package
FeatureValueRequested?
Rear side airbags300No
Xenon HID headlights500Yes
Surround sound250No
Harman/Kardon, 336W, 9 speakers (with subwoofer)350No
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250No
AC power outlet100No
Remote start150No
Proximity key250No
Total Requested60022%
Total Not Requested210078%

Option Package Details
Buick Regal Turbo

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested60089%
Total Not Requested7511%
Premium 2 Package
FeatureValueRequested?
Rear side airbags300No
Xenon HID headlights500Yes
Surround sound250No
Harman/Kardon, 336W, 9 speakers (with subwoofer)350No
Total Requested50036%
Total Not Requested90064%

Option Package Details
Buick Regal GS

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested60089%
Total Not Requested7511%

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