Pontiac G8 Quick Links
Car Price Comparison
Pontiac G8 vs. Chevrolet Impala
On this site: compare the Pontiac G8 and Chevrolet Impala in terms of:
- how often they require a repair
- real-world gas mileage
- owners' reasons for buying (or not buying) them
Chevrolet Impala Quick Links
On this page: The Internet's most balanced and thorough car price and features comparison between the Pontiac G8 and Chevrolet Impala. Including:
- Price Comparison
- Invoice Comparison
- Feature Comparison
- TrueDelta Car Value Comparison
- Customized Price Comparison
- Dealer Price Quotes
Specifications Comparison | ||
|---|---|---|
| Model Year | 2009 | 2011 |
| Model | G8 | Impala |
| Body | 4dr Sedan | 4dr Sedan |
| Wheelbase | 114.8 | 110.5 |
| Length | 196.1 | 200.4 |
| Width | 74.8 | 72.9 |
| Height | 57.7 | 58.7 |
| Curb Weight | 3855 | 3649 |
| Fuel Capacity | 19.0 | 17.0 |
| R1 Headroom | 38.7 | 39.4 |
| R1 Shoulder Room | 59.1 | 58.7 |
| R1 Hip Room | 56.7 | 56.4 |
| R1 Legroom | 42.2 | 42.3 |
| R2 Headroom | 38.0 | 37.8 |
| R2 Shoulder Room | 59.1 | 58.6 |
| R2 Hip Room | 58.0 | 57.2 |
| R2 Legroom | 39.4 | 37.6 |
| Cargo Volume | 17.5 | 18.6 |
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Price Comparison (MSRP) : Pontiac G8 vs. Chevrolet ImpalaThe 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. | ||
|---|---|---|
| Model Year | 2009 | 2011 |
| Model | G8 | Impala |
| Trim | Base | LTZ |
| Body | 4dr Sedan | 4dr Sedan |
| Base Price | $28,250 | $29,930 |
| Comfort and Sound Package | $795 | |
| Premium Package | $1,375 | |
| Sunroof | $900 | $900 |
| Total options | $3,070 | $900 |
| Destination | $685 | $825 |
| Gas Tax / Credit | $0 | $0 |
| Net Price | $32,005 | $31,655 |
| Lowest Net Price | Impala LTZ 4dr Sedan | |
| Difference | $350 | |
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Invoice Comparison : Pontiac G8 vs. Chevrolet ImpalaDealer cost before holdback, bonuses, advertising fees, and such. Also before adjusting for remaining feature differences.Models that are not in demand can often be purchased at or a few hundred dollars over these prices. | ||
| Model Year | 2009 | 2011 |
| Model | G8 | Impala |
| Trim | Base | LTZ |
| Body | 4dr Sedan | 4dr Sedan |
| Base Invoice | $26,696 | $28,732 |
| Comfort and Sound Package | $660 | |
| Premium Package | $1,141 | |
| Sunroof | $747 | $792 |
| Total options | $2,548 | $792 |
| Destination | $685 | $825 |
| Gas Tax / Credit | $0 | $0 |
| Net Invoice | $29,929 | $30,349 |
| Lowest Net Invoice | G8 4dr Sedan | |
| Difference | $420 | |
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Feature Comparison : Pontiac G8 vs. Chevrolet ImpalaAdjusts for unshared features -- values in parentheses These are features on some but not all of the displayed trim lines.In parentheses are the values assigned to these features by TrueDelta or, optionally, by you. | ||
| Model Year | 2009 | 2011 |
| Model | G8 | Impala |
| Trim | Base | LTZ |
| Body | 4dr Sedan | 4dr Sedan |
| Engine | 256hp V6 | 230hp V6 |
| Transmission | T5 ($1000) | A4 ($800) |
| Drivetrain | RWD ($0) | FWD ($0) |
| EPA Fuel Economy (City / Highway) | 17 / 25 | 17 / 25 |
| Tires (rear if not equal) | 245/45-18 | 235/50-18 |
| Audio (watts, speakers) | 230, 11 | ?, 8 |
| Accessories | ||
| Tilt steering wheel, manual ($150) |  |  |
| Tilt/telescoping steering wheel, manual ($250) | | |
| Universal garage door opener ($100) | | |
| Brakes, Airbags, and Other Safety | ||
| Brake assist ($50) | | |
| Cargo Management | ||
| Cargo mat ($40) | | |
| Cargo net ($40) | | |
| Rear seat pass-through ($100) | | |
| Storage compartment under second row seats ($50) | | |
| Climate Control and Infotainment | ||
| Automatic climate control, front ($200) |  | |
| CD changer, in-dash ($325) | | |
| CD player ($125) | | |
| Interior air filter ($25) | | |
| Rear air vents ($100) | | |
| Satellite radio ($200) | | |
| Satellite radio - one year subscription ($300) | | |
| Telematics service, such as OnStar ($300) | | |
| Telematics service, such as OnStar, with navigation ($400) | | |
| USB port ($150) | | |
| Exterior | ||
| Bodyside moldings ($75) | | |
| Bright exhaust tip(s) ($50) | | |
| Hood scoop ($100) | | |
| Instruments, Lights, and Mirrors | ||
| Auto-dimming rearview mirror ($125) | | |
| Exterior temperature gauge ($50) | | |
| Heated mirrors ($25) | | |
| Trip computer ($150) | | |
| Seats and Interior Trim | ||
| Door sill trim plates ($100) | | |
| Folding second row ($300) | | |
| Manual lumbar, passenger first row ($50) | | |
| Power recline, driver first row ($100) | | |
| Suspension, Wheels, and Tires | ||
| Alloy wheels ($350) | | |
| Machined alloy wheels ($350) | | |
| Total Feature Adjustments The total value of the features listed for a trim, after subtracting the lowest total. | -$500 | -$0 |
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TrueDelta Value Comparison : Pontiac G8 vs. Chevrolet ImpalaThese are the sticker and invoice prices after adjusting for feature differences, to provide an "apples to apples" comparison. | ||
| Model Year | 2009 | 2011 |
| Model | G8 | Impala |
| Trim | Base | LTZ |
| Body | 4dr Sedan | 4dr Sedan |
| Net Price (from Price table) | $32,005 | $31,655 |
| Adjustment (from Feature table) | -$500 | -$0 |
| Feature-adjusted Net Price | $31,505 | $31,655 |
| Net Invoice (from Invoice table) | $29,929 | $30,349 |
| Invoice AdjustmentThe price adjustment multiplied by the ratio between the invoice and sticker prices. | -$468 | -$0 |
| Feature-adjusted Net Invoice | $29,461 | $30,349 |
| Lowest Adjusted Price and Invoice | G8 4dr Sedan | |
| TrueDelta Price Difference | $150 | |
| TrueDelta Invoice Difference | $888 | |
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Want a customized car price comparison?
Customized comparisons allow you to include rebates, convert all prices to monthly payments, and view package contents.
Dealer Price Quotes
Dealer Price Quotes
Want to find out how much dealers are willing to discount these cars? Request free, no obligation dealer price quotes through our partner PriceQuotes.com (sidebar) and motivate dealers to compete for your business by offering the lowest possible price.
The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.
Considering an Extended Warranty?
Warranty Direct is a 25-year-old company with the experience of nearly 2 million contracts sold. Get a free instant quote »
Notes
While we strive for accuracy, the site is not error-free, and prices can change at any time.
The "TrueDelta Value Comparison" figures include adjustments for most differences in feature content. However, they do not include advertising fees, factory-to-dealer incentives, or differences in engines, tires, seat configurations, and audio systems. Exceptions: They do include values for third-row seats and media players.
Usually the base prices, options, and packages you see here match those on the window stickers. However, in some cases these have been restructured to simplify the database and calculations. These modifictions have no impact on the "total" and "net" figures.
Writers: Please acknowledge TrueDelta.com when using these figures.
