Mazda Mazda3 Mazda Mazda3 2019 Buick Regal Buick Regal 2018
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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: $29,095

Mazda Mazda3 Premium   
Difference: $7,825

Calculate Payments

  Down Payment Interest Rate Term
Model Year20192018
ModelMazda3Regal
TrimPremiumSportback Essence
Body4dr Hatch4dr Hatch
Base Price $27,500 $31,730
Auto-dimming rearview mirror 325  
Cargo net 50  
Door sill trim plates 125  
Cargo tray 75 60
All-weather floor mats 100 140
Driver Confidence Package #1   1,580
Driver Confidence Package #2   1,090
Metallic paint (extra cost)   395
Sunroof   1,000
Auto-dimming rearview mirror 260  
Cargo net 40  
Door sill trim plates 100  
Cargo tray 60 55
All-weather floor mats 80 127
Driver Confidence Package #1   1,438
Driver Confidence Package #2   992
Metallic paint (extra cost)   359
Sunroof   910
Options (change) 675 4,265
Options (change) 540 3,881
Destination 920 925
Total Price $29,095 $36,920

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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: Mazda Mazda3 vs. Buick Regal

Lowest Adjusted Price and Invoice: Mazda Mazda3 Premium
TrueDelta Adjusted Price Difference: $6,920
TrueDelta Adjusted Invoice Difference: $32,943
Model Year20192018
ModelMazda3Regal
TrimPremiumSportback Essence
Body4dr Hatch4dr Hatch
Engine186hp I4250hp I4
TransmissionT6T9
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)26/35 MPG22/32 MPG
Audio (watts, speakers)?, 12?, 7
Tire (rear if not all the same)215/45-18245/45-18
Total Price$29,095$36,920
Adjustments for Features0-905
Feature-Adjusted Total Price$29,095$36,015

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Features Comparison: Mazda Mazda3 vs. Buick Regal

Model Year20192018
ModelMazda3Regal
TrimPremiumSportback Essence
Body4dr Hatch4dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
9-speed manually-shiftable automatic $1400
FWD$0$0
Accessories 
Heated steering wheel $100
Remote app $25
Remote start $150
Brakes, Airbags, and Other Safety 
911 assist$25 
Active or whiplash-reducing head restraints, front seats$0 
Driver drowsiness monitor$150 
G-vectoring control$100 
Lane departure prevention, steering-based $200
Lane keeping assist$400 
Obstacle detection, rear $250
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Rollover sensor $50
Safety key $5
Vehicle health reports $0
Cargo Management 
Overhead sunglass holder$25 
Climate Control 
Rain-sensing wipers$175 
Rear air vents $100
Rear wiper$175 
Variable intermittent wipers $75
Exterior 
Laminated front side windows $200
Rear spoiler$200 
Infotainment 
4G LTE connectivity $0
HD radio$50 
Telematics service, such as OnStar, with navigation $225
Voice control for external devices $0
Wi-Fi hotspot $50
Wireless charging station $75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights$200 
Compass $0
Cornering lights $50
Head-up display (HUD)$350 
Heated mirrors $25
Interior ambient lighting $150
Steering-linked headlights$150 
Seats and Interior Trim 
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 lumbar adjuster, driver seat$100 
Power recliner, passenger seat $100
Power tilt adjuster, passenger seat $100
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$3,300$4,205
Value of Feature Adjustments$0$905
Value of Feature Adjustments0-864

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

Specifications Comparison: Mazda Mazda3 vs. Buick Regal

Model Year20192018
ModelMazda3Regal
Body4dr Hatch4dr Hatch
Wheelbase107.3 in111.4 in
Length175.6 in192.9 in
Width70.7 in73.3 in
Height56.7 in57.3 in
Curb Weight3,082 lb.3,748 lb.
Fuel Capacity13.2 gal.16.3 gal.
Row 1 Headroom38.6 in38.8 in
Row 1 Shoulder Room55.7 in56.9 in
Row 1 Hip Room54.6 in55.2 in
Row 1 Legroom42.3 in42.1 in
Row 2 Headroom37.2 in37.4 in
Row 2 Shoulder Room53.4 in55.4 in
Row 2 Hip Room50.9 in54.1 in
Row 2 Legroom35.1 in36.9 in
Cargo Volume,
Minimum		20.1 ft331.5 ft3
Cargo Volume,
Maximum		0.0 ft360.7 ft3

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

Option Package Details
Buick Regal Sportback Essence

Driver Confidence Package #1
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat50No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75No
Wireless charging station75No
LED headlights1000Yes
Cross-traffic warning, rear100Yes
Obstacle detection, rear250No
Cornering lights50No
Blind spot warning system200Yes
Total Requested150073%
Total Not Requested55027%
Driver Confidence Package #2
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Pedestrian detection50Yes
Following distance indicator25Yes
Total Requested1775100%
Total Not Requested00%

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See TrueDelta's information for all Sedans and Hatchbacks.
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