Pontiac G6 Pontiac G6 2006 Mazda MX-5 Miata Mazda MX-5 Miata 2016

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Pontiac G6 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 G6 vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $31,900

Pontiac G6 GTP   
Difference: $255

Lowest Total Invoice: $29,960

Pontiac G6 GTP   
Difference: $480

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062016
ModelG6MX-5 Miata
TrimGTPGrand Touring
Body2dr Hardtop conv.2dr Convertible
Base Price $29,365 $30,065
Base Invoice $27,750 $28,427
Front side airbags 295  
Premium Value Package 1,615  
Cargo net   50
6-speed shiftable automatic   1,205
Front side airbags 245  
Premium Value Package 1,340  
Cargo net   40
6-speed shiftable automatic   1,138
Options (change) 1,910 1,255
Options (change) 1,585 1,178
Destination 625 835
Total Price $31,900 $32,155
Total Invoice $29,960 $30,440

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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 G6 dealer quotes or Mazda MX-5 Miata dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac G6 vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Pontiac G6 GTP
TrueDelta Adjusted Price Difference: $1,030
TrueDelta Adjusted Invoice Difference: $1,208
Model Year20062016
ModelG6MX-5 Miata
TrimGTPGrand Touring
Body2dr Hardtop conv.2dr Convertible
Engine227hp V6155hp I4
TransmissionT4T6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)18/26 MPG27/36 MPG
Audio (watts, speakers)200, 8?, 9
Tire (rear if not all the same)225/50-18205/45-17
Total Price$31,900$32,155
Adjustments for Features-7750
Feature-Adjusted Total Price$31,125$32,155
Total Invoice$29,960$30,440
Adjustments for Features-7280
Feature-Adjusted Total Invoice$29,232$30,440

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Features Comparison: Pontiac G6 vs. Mazda MX-5 Miata

Model Year20062016
ModelG6MX-5 Miata
TrimGTPGrand Touring
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900 
6-speed manually-shiftable automatic $1100
FWD$0 
RWD $0
Accessories 
Power rear side windows$200 
Proximity key $250
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
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
Lane departure warning $200
Roll bar $200
Tire-pressure monitor $75
Climate Control 
Rain-sensing wipers $175
Variable intermittent wipers$75 
Exterior 
Bodyside moldings$75 
Convertible top $3000
Power retractable hardtop$6750 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD changer, in-dash$325 
CD player, remote $100
HD radio $50
MP3-compatible player $50
Navigation system $600
SMS text-to-speech reader $25
Traffic information $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
Fog lights$125 
Heated mirrors $25
LED headlights, single projector or low beam only $750
Steering-linked headlights $150
Seats and Interior Trim 
Center armrest(s), front row$75 
Manual lumbar adjuster, driver seat$50 
Manual tilt adjuster, driver seat $50
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power tilt adjuster, driver seat$100 
Suspension, Wheels, and Tires 
Alloy wheels $350
Performance steering system (optional)$0 
Polished alloy wheels$350 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$9,475$8,700
Value of Feature Adjustments$775$0
Value of Feature Adjustments-7280

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Specifications Comparison: Pontiac G6 vs. Mazda MX-5 Miata

Model Year20062016
ModelG6MX-5 Miata
Body2dr Hardtop conv.2dr Convertible
Wheelbase112.3 in90.9 in
Length189.1 in154.1 in
Width70.6 in68.3 in
Height56.7 in48.6 in
Curb Weight3,923 lb.2,381 lb.
Fuel Capacity16.4 gal.11.9 gal.
Row 1 Headroom38.4 in37.4 in
Row 1 Shoulder Room54.2 in52.2 in
Row 1 Hip Room52.6 in52.0 in
Row 1 Legroom42.2 in43.1 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room44.8 in0.0 in
Row 2 Hip Room45.8 in0.0 in
Row 2 Legroom34.2 in0.0 in
Cargo Volume,
Minimum
2.2 ft34.6 ft3
Cargo Volume,
Maximum
12.6 ft34.6 ft3

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Option Package Details
Pontiac G6 GTP

Premium Value Package
FeatureValueRequested?
CD changer, in-dash325No
Polished alloy wheels0No
Leather seating surfaces900Yes
Audio controls on steering wheel125Yes
Heated front seats200Yes
Leather-wrapped steering wheel150Yes
Total Requested137581%
Total Not Requested32519%

Option Package Details
Mazda MX-5 Miata Grand Touring

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
Proximity key250No
Steering-wheel-mounted transmission controls100No
Total Requested00%
Total Not Requested350100%

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