Pontiac G8 Pontiac G8 2008 Mazda Mazda6 Mazda Mazda6 2008

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Pontiac G8 vs. Mazda Mazda6 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 G8 vs. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $24,400

Mazda Mazda6 i   
Difference: $5,470

Lowest Total Invoice: $22,552

Mazda Mazda6 i   
Difference: $5,585

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820082008
ModelG8G8Mazda6Mazda6
TrimBaseGTis
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $26,910 $29,310 $19,140 $22,360
Base Invoice $25,564 $27,844 $17,705 $20,667
Premium Package 1,375 1,250    
Sunroof 900 900    
Grand Touring Package     4,200 3,840
Remote start     350 350
Cargo net     40 40
215/45WR18       0
Premium Package 1,141 1,038    
Sunroof 747 747    
Grand Touring Package     3,865 3,533
Remote start     280 280
Cargo net     32 32
215/45WR18       0
Options (change) 2,275 2,150 4,590 4,230
Options (change) 1,888 1,785 4,177 3,845
Destination 685 685 670 670
Total Price $29,870 $32,145 $24,400 $27,260
Total Invoice $28,137 $30,314 $22,552 $25,182

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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 G8 dealer quotes or Mazda Mazda6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac G8 vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 i
TrueDelta Adjusted Price Difference: $4,510
TrueDelta Adjusted Invoice Difference: $4,681
Model Year2008200820082008
ModelG8G8Mazda6Mazda6
TrimBaseGTis
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine256hp V6361hp V8156hp I4212hp V6
TransmissionT5T6M5M5
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7230, 11200, 7200, 7
Tire (rear if not all the same)245/45-18245/45-18215/50-17215/50-17
Total Price$29,870$32,145$24,400$27,260
Adjustments for Features-960-1,93500
Feature-Adjusted Total Price$28,910$30,210$24,400$27,260
Cost Above Minimum$0$1,300$0$2,860
Total Invoice$28,137$30,314$22,552$25,182
Adjustments for Features-904-1,82500
Feature-Adjusted Total Invoice$27,233$28,489$22,552$25,182
Cost Above Minimum$0$1,256$0$2,630

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Features Comparison: Pontiac G8 vs. Mazda Mazda6

Model Year2008200820082008
ModelG8G8Mazda6Mazda6
TrimBaseGTis
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000   
6-speed manually-shiftable automatic $1100  
5-speed manual  $0$0
RWD$0$0  
FWD  $0$0
Accessories 
Remote window/roof operation  $15$15
Universal garage door opener  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Brake assist$50$50  
Stability control$400$400  
Cargo Management 
Overhead sunglass holder  $25$25
Rear seat pass-through$100$100  
Climate Control 
Automatic climate control, front $200$200$200
Dual-zone climate control $125  
Interior air filter  $0$0
Rear air vents$100$100  
Drivetrain 
Limited-slip rear differential $300  
Exterior 
Body kit  $0$0
Bodyside moldings  $75$75
Hood scoop$100$100  
Infotainment 
Aux input$50$50  
CD changer, in-dash $325$325$325
CD player$125   
MP3-compatible player $50  
Telematics service, such as OnStar$200$200  
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror  $150$150
Automatic headlights$125$125  
Automatic-off headlights  $25$25
Compass$0$0  
Heated mirrors  $25$25
Outside temperature display  $50$50
Trip computer$150$150  
Xenon HID headlights  $500$500
Seats and Interior Trim 
Door sill trim plates$100$100  
Folding second row seats  $300$300
Manual lumbar adjuster, passenger seat$50$50  
Power fore-aft adjuster, passenger seat$100$100  
Power height adjuster, passenger seat$100$100  
Power recliner, driver seat  $100$100
Power tilt adjuster, passenger seat$100$100  
Suspension, Wheels, and Tires 
Alloy wheels$350 $350$350
Machined alloy wheels $350  
Total Value of Features$3,200$4,175$2,240$2,240
Value of Feature Adjustments$960$1,935$0$0
Value of Feature Adjustments-904-1,82500

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Specifications Comparison: Pontiac G8 vs. Mazda Mazda6

Model Year20082008
ModelG8Mazda6
Body4dr Sedan4dr Sedan
Wheelbase114.8 in105.3 in
Length196.1 in186.8 in
Width74.8 in70.1 in
Height57.7 in56.7 in
Curb Weight3,856 lb.3,288 lb.
Fuel Capacity19.0 gal.18.0 gal.
Row 1 Headroom38.7 in38.7 in
Row 1 Shoulder Room59.1 in56.1 in
Row 1 Hip Room56.7 in54.7 in
Row 1 Legroom42.2 in42.3 in
Row 2 Headroom38.0 in37.1 in
Row 2 Shoulder Room59.1 in54.9 in
Row 2 Hip Room58.0 in54.1 in
Row 2 Legroom39.4 in36.5 in
Cargo Volume17.5 ft315.2 ft3

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Option Package Details
Pontiac G8

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100No
Center armrest(s), second row50Yes
Leather-wrapped steering wheel150Yes
Total Requested140093%
Total Not Requested1007%

Option Package Details
Pontiac G8 GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100No
Center armrest(s), second row50Yes
Total Requested125093%
Total Not Requested1007%

Option Package Details
Mazda Mazda6 i

Grand Touring Package
FeatureValueRequested?
Automatic climate control, front200Yes
Sunroof900Yes
Universal garage door opener100No
Auto-dimming rearview mirror150No
Fog lights125Yes
Xenon HID headlights500No
Rear spoiler200Yes
Alarm100No
Upgraded instruments0No
Leather seating surfaces900Yes
Heated mirrors25No
Heated front seats200Yes
Bose, 200W, 7 speakers (with subwoofer)350No
CD changer, in-dash200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100No
Manual lumbar adjuster, driver seat50Yes
Body kit0No
Body color grille (optional)0No
215/50VR17 tires400No
Total Requested302564%
Total Not Requested172536%

Option Package Details
Mazda Mazda6 s

Grand Touring Package
FeatureValueRequested?
Automatic climate control, front200Yes
Sunroof900Yes
Universal garage door opener100No
Auto-dimming rearview mirror150No
Fog lights125Yes
Xenon HID headlights500No
Rear spoiler200Yes
Alarm100No
Upgraded instruments0No
Leather seating surfaces900Yes
Heated mirrors25No
Heated front seats200Yes
Bose, 200W, 7 speakers (with subwoofer)350No
215/50VR17 tires400No
Total Requested252561%
Total Not Requested162539%

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