Mazda MX-5 Miata Mazda MX-5 Miata 2018 Buick Regal Buick Regal 2018

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Mazda MX-5 Miata 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 MX-5 Miata vs. Buick Regal Invoice Comparison

Lowest Total Price: $33,975

Mazda MX-5 Miata RF Grand Touring   
Difference: $4,850

Lowest Total Invoice: $32,119

Mazda MX-5 Miata RF Grand Touring   
Difference: $4,984

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelMX-5 MiataRegal
TrimRF Grand TouringSportback Essence
Body2dr Coupe4dr Hatch
Base Price $32,750 $31,730
Base Invoice $30,964 $30,461
Door sill trim plates 150  
Cargo net 50  
Cargo tray 60 60
All-weather floor mats 90 140
Driver Confidence Package #1   1,580
Sights and Sounds Package   945
AWD   2,050
Metallic paint (extra cost)   395
Sunroof   1,000
Door sill trim plates 120  
Cargo net 40  
Cargo tray 48 55
All-weather floor mats 72 127
Driver Confidence Package #1   1,438
Sights and Sounds Package   860
AWD   1,968
Metallic paint (extra cost)   359
Sunroof   910
Options (change) 350 6,170
Options (change) 280 5,717
Destination 875 925
Total Price $33,975 $38,825
Total Invoice $32,119 $37,103

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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 Mazda MX-5 Miata dealer quotes or Buick Regal dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mazda MX-5 Miata vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal Sportback Essence
TrueDelta Adjusted Price Difference: $1,610
TrueDelta Adjusted Invoice Difference: $1,189
Model Year20182018
ModelMX-5 MiataRegal
TrimRF Grand TouringSportback Essence
Body2dr Coupe4dr Hatch
Engine155hp I4250hp I4
TransmissionM6T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)26/33 MPG21/29 MPG
Audio (watts, speakers)?, 9?, 8
Tire (rear if not all the same)205/45-17245/45-18
Total Price$33,975$38,825
Adjustments for Features0-6,460
Feature-Adjusted Total Price$33,975$32,365
Total Invoice$32,119$37,103
Adjustments for Features0-6,173
Feature-Adjusted Total Invoice$32,119$30,930

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Features Comparison: Mazda MX-5 Miata vs. Buick Regal

Model Year20182018
ModelMX-5 MiataRegal
TrimRF Grand TouringSportback Essence
Body2dr Coupe4dr Hatch
Transmission and Drivetrain 
6-speed manual$150 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
Active noise reduction $0
Heated steering wheel $100
Power rear side windows $200
Power retractable rear window$350 
Remote app $25
Remote start $150
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
911 assist$25 
Active or whiplash-reducing head restraints, front seats$0 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning$200 
Obstacle detection, rear $250
Rear side airbags $300
Rearview camera $200
Roll bar$200 
Rollover sensor $50
Safety key $5
Side curtain airbags $350
Vehicle health reports $0
Cargo Management 
Cargo cover $75
Climate Control 
Dual-zone climate control $125
Interior air filter $0
Rain-sensing wipers$175 
Rear air vents $100
Variable intermittent wipers $75
Drivetrain 
Active rear differential $500
Exterior 
Laminated front side windows $200
Power retractable roof section$2000 
Sunroof $900
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
CD player, remote$100 
MP3-compatible player$50 
Telematics service, such as OnStar, with navigation $225
Traffic information$25 
Voice control for external devices $0
Wi-Fi hotspot $50
Wireless charging station $75
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Cornering lights $50
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
LED headlights, single projector or low beam only$750 
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Center armrest(s), front row $75
Center armrest(s), second row $50
Folding second row seats $300
Manual tilt adjuster, driver seat$50 
Memory system, driver seat $200
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Total Value of Features$4,395$10,855
Value of Feature Adjustments$0$6,460
Value of Feature Adjustments0-6,173

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Specifications Comparison: Mazda MX-5 Miata vs. Buick Regal

Model Year20182018
ModelMX-5 MiataRegal
Body2dr Coupe4dr Hatch
Wheelbase90.9 in111.4 in
Length154.1 in192.9 in
Width68.3 in73.3 in
Height49.0 in57.3 in
Curb Weight2,445 lb.4,081 lb.
Fuel Capacity11.9 gal.16.3 gal.
Row 1 Headroom36.8 in38.8 in
Row 1 Shoulder Room52.2 in56.9 in
Row 1 Hip Room52.0 in55.2 in
Row 1 Legroom43.1 in42.1 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in55.4 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom0.0 in36.9 in
Cargo Volume,
Minimum
4.5 ft331.5 ft3
Cargo Volume,
Maximum
4.560.7 ft3

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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 seat200No
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Obstacle detection, rear250No
Cornering lights50No
Blind spot warning system200Yes
LED headlights1000No
Cross-traffic warning, rear100Yes
Total Requested37518%
Total Not Requested167582%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested72555%
Total Not Requested60045%
AWD
FeatureValueRequested?
AWD0Yes
Active noise reduction0No
8-speed manually-shiftable automatic0Yes
Active rear differential500No
turbocharged
2.0L I4
DOHC-4v
250 hp@5400
265 lb-ft@3000
1000Yes
Total Requested100067%
Total Not Requested50033%

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