Buick Regal Buick Regal 2015 Mazda CX-3 Mazda CX-3 2021

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Buick Regal vs. Mazda CX-3 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 CX-3 Invoice Comparison

Lowest Total Price: $23,585

Mazda CX-3 Sport   
Difference: $7,470

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152021
ModelRegalRegalCX-3
TrimBaseGSSport
Body4dr Sedan4dr Sedan4dr SUV
Base Price $29,990 $37,385 $20,790
All-weather floor mats 140 140 100
Auto-dimming rearview mirror     325
Cargo net     50
Door sill trim plates     100
Obstacle detection, rear     495
Remote start     550
All-weather floor mats 123 123 80
Auto-dimming rearview mirror     260
Cargo net     40
Door sill trim plates     80
Obstacle detection, rear     396
Remote start     440
Options (change) 140 140 1,620
Options (change) 123 123 1,296
Destination 925 925 1,175
Total Price $31,055 $38,450 $23,585

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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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Request free, no-obligation Buick Regal dealer quotes or Mazda CX-3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Mazda CX-3

Lowest Adjusted Price and Invoice: Mazda CX-3 Sport
TrueDelta Adjusted Price Difference: $5,190
TrueDelta Adjusted Invoice Difference: $25,176
Model Year201520152021
ModelRegalRegalCX-3
TrimBaseGSSport
Body4dr Sedan4dr Sedan4dr SUV
Engine259hp I4259hp I4146hp I4
TransmissionT6T6T6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 9?, 6
Tire (rear if not all the same)235/50-18245/40-19215/60-16
Total Price$31,055$38,450$23,585
Adjustments for Features-2,280-6,3550
Feature-Adjusted Total Price$28,775$32,095$23,585
Cost Above Minimum$0$3,320$0

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Features Comparison: Buick Regal vs. Mazda CX-3

Model Year201520152021
ModelRegalRegalCX-3
TrimBaseGSSport
Body4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
FWD$0$0$0
Accessories 
AC power outlet $100 
Heated steering wheel $100 
Proximity key $250 
Remote app$25$25 
Remote start $150$150
Universal garage door opener $100$100
Brakes, Airbags, and Other Safety 
911 assist  $25
Active or whiplash-reducing head restraints, front seats  $0
Automatic braking, low-speed  $200
G-vectoring control  $100
Obstacle detection, front $150 
Obstacle detection, rear $250$250
Rear side airbags $300 
Temporary spare tire$150 $150
Vehicle health reports$0$0 
Cargo Management 
Rear seat pass-through$100$100 
Climate Control 
Automatic climate control, front$200$200 
Dual-zone climate control$125$125 
Rear air vents$100$100 
Rear wiper  $175
Exterior 
Active grille shutters$0$0 
Body kit $0 
Bodyside cladding (gray/black)  $250
Rear spoiler $200$200
Wheel-lip moldings  $75
Infotainment 
4G LTE connectivity$0$0 
Navigation system $600 
Satellite radio$200$200 
Siri Eyes Free support$0$0 
Telematics service, such as OnStar, with navigation$225$225 
Voice control for audio system$25 $25
Voice control for external devices$0$0 
Voice control for nav and audio $100 
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Automatic headlights$125$125 
Automatic-off headlights  $25
Compass$0$0 
Fog lights$125  
Heated mirrors$25$25 
Illuminated visor mirror, driver$50$50 
Illuminated visor mirror, passenger$50$50 
Interior ambient lighting$150$150 
Large color reconfigurable instrument cluster display $250 
Performance meter $150 
Turn signals on or near mirrors$25$25 
Visor mirror, driver  $10
Visor mirror, passenger  $10
Xenon HID headlights $500 
Seats and Interior Trim 
Center armrest(s), front row$75$75 
Center armrest(s), second row$50$50 
Heated front seats$200$200 
Leather seating surfaces$900$900 
Leather-wrapped steering wheel$150$150 
Manual height adjuster, driver seat  $50
Metal pedals $75 
Power fore-aft adjuster, driver seat$100$100 
Power fore-aft adjuster, passenger seat $100 
Power height adjuster, driver seat$100$100 
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat$100$100 
Power lumbar adjuster, passenger seat $100 
Power recliner, driver seat$100$100 
Power recliner, passenger seat $100 
Power tilt adjuster, driver seat$100$100 
Power tilt adjuster, passenger seat $100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Alloy wheels$350$350 
Electronic systems calibration selector $200 
Sport suspension (upgrade) $0 
Total Value of Features$5,175$9,250$2,895
Value of Feature Adjustments$2,280$6,355$0
Value of Feature Adjustments-2,191-6,1050

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Specifications Comparison: Buick Regal vs. Mazda CX-3

Model Year20152021
ModelRegalCX-3
Body4dr Sedan4dr SUV
Wheelbase107.8 in101.2 in
Length190.2 in168.3 in
Width73.1 in69.6 in
Height58.4 in60.7 in
Curb Weight3,693 lb.2,810 lb.
Fuel Capacity18.0 gal.12.7 gal.
Row 1 Headroom38.8 in38.4 in
Row 1 Shoulder Room56.7 in53.5 in
Row 1 Hip Room55.4 in52.3 in
Row 1 Legroom42.1 in41.7 in
Row 2 Headroom36.8 in37.2 in
Row 2 Shoulder Room54.4 in50.4 in
Row 2 Hip Room52.3 in49.0 in
Row 2 Legroom37.3 in35.0 in
Cargo Volume,
Minimum
14.2 ft312.4 ft3
Cargo Volume,
Maximum
14.244.5 ft3

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Option Package Details
Mazda CX-3 Sport

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

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