Pontiac Grand Prix Pontiac Grand Prix 2008 Mazda MX-5 Miata Mazda MX-5 Miata 2018

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Pontiac Grand Prix vs. Mazda MX-5 Miata 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.

Pontiac Grand Prix vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $29,075

Pontiac Grand Prix   
Difference: $4,600

Lowest Total Invoice: $26,813

Pontiac Grand Prix   
Difference: $5,066

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082018
ModelGrand PrixMX-5 Miata
TrimBaseRF Grand Touring
Body4dr Sedan2dr Coupe
Base Price $22,210 $32,750
Base Invoice $20,988 $30,964
Security Package 995  
Premium Package 940  
Folding passenger seat 75  
Preferred Package 890  
Navigation system 1,845  
Floor mats 80  
Satellite radio 200  
Sun and Sound Package 1,090  
Cargo net   50
Security Package 826  
Premium Package 780  
Folding passenger seat 62  
Preferred Package 739  
Navigation system 1,531  
Floor mats 66  
Satellite radio 166  
Sun and Sound Package 905  
Cargo net   40
Options (change) 6,115 50
Options (change) 5,075 40
Destination 750 875
Total Price $29,075 $33,675
Total Invoice $26,813 $31,879

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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 Pontiac Grand Prix dealer quotes or Mazda MX-5 Miata dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac Grand Prix vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Pontiac Grand Prix
TrueDelta Adjusted Price Difference: $2,655
TrueDelta Adjusted Invoice Difference: $3,225
Model Year20082018
ModelGrand PrixMX-5 Miata
TrimBaseRF Grand Touring
Body4dr Sedan2dr Coupe
Engine200hp V6155hp I4
TransmissionA4M6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)245, 9?, 9
Tire (rear if not all the same)225/60-16205/45-17
Total Price$29,075$33,675
Adjustments for Features0-1,945
Feature-Adjusted Total Price$29,075$31,730
Total Invoice$26,813$31,879
Adjustments for Features0-1,841
Feature-Adjusted Total Invoice$26,813$30,038

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Features Comparison: Pontiac Grand Prix vs. Mazda MX-5 Miata

Model Year20082018
ModelGrand PrixMX-5 Miata
TrimBaseRF Grand Touring
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
4-speed automatic$800 
6-speed manual $150
FWD$0 
RWD $0
Accessories 
Power rear side windows$200 
Power retractable rear window $350
Proximity key $250
Remote keyless entry $225
Remote keyless entry, extended range$225 
Remote start$150 
Universal garage door opener $100
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
911 assist $25
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system $200
Brake assist $50
Cross-traffic warning, rear $100
Front side airbags $350
Lane departure warning $200
Roll bar $200
Side curtain airbags$350 
Stability control $400
Temporary spare tire$150 
Cargo Management 
Overhead sunglass holder$25 
Climate Control 
Dual-zone climate control$125 
Interior air filter$0 
Rain-sensing wipers $175
Variable intermittent wipers$75 
Exterior 
Bodyside moldings$75 
Bright-finished exhaust tip(s) $25
Power retractable roof section $2000
Rear spoiler$200 
Sunroof$900 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD player$125 
CD player, remote $100
HD radio $50
MP3-compatible player $50
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Traffic information $25
USB port $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Auto-dimming rearview mirror $150
Heated mirrors $25
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
LED headlights, single projector or low beam only $750
Steering-linked headlights $150
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Center armrest(s), front row$75 
Folding passenger seat$150 
Folding second row seats$300 
Manual tilt adjuster, driver seat $50
No leather in second row $-300
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power lumbar adjuster, driver seat$100 
Power tilt adjuster, driver seat$100 
Total Value of Features$4,625$6,570
Value of Feature Adjustments$0$1,945
Value of Feature Adjustments0-1,841

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Specifications Comparison: Pontiac Grand Prix vs. Mazda MX-5 Miata

Model Year20082018
ModelGrand PrixMX-5 Miata
Body4dr Sedan2dr Coupe
Wheelbase110.5 in90.9 in
Length198.3 in154.1 in
Width71.6 in68.3 in
Height55.9 in49.0 in
Curb Weight3,478 lb.2,446 lb.
Fuel Capacity17.0 gal.11.9 gal.
Row 1 Headroom38.8 in36.8 in
Row 1 Shoulder Room58.0 in52.2 in
Row 1 Hip Room54.5 in52.0 in
Row 1 Legroom42.2 in43.1 in
Row 2 Headroom36.2 in0.0 in
Row 2 Shoulder Room54.8 in0.0 in
Row 2 Hip Room54.3 in0.0 in
Row 2 Legroom36.2 in0.0 in
Cargo Volume16.0 ft34.5 ft3

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Option Package Details
Pontiac Grand Prix

Security Package
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Side curtain airbags350No
Total Requested50059%
Total Not Requested35041%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125No
Total Requested130091%
Total Not Requested1259%
Preferred Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Illuminated visor mirror, driver40No
Illuminated visor mirror, passenger40No
Power lumbar adjuster, driver seat100No
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Outside temperature display50Yes
Compass0Yes
Map lights25No
Cargo net40Yes
Overhead sunglass holder25No
Remote start150No
Remote keyless entry, extended range0No
Total Requested51558%
Total Not Requested38042%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Monsoon, 245W, 9 speakers (with subwoofer)350No
Total Requested90062%
Total Not Requested55038%

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