Audi A6 / S6 Audi A6 / S6 2016 Pontiac Grand Prix Pontiac Grand Prix 2007

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Audi A6 / S6 vs. Pontiac Grand Prix 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.

Audi A6 / S6 vs. Pontiac Grand Prix Invoice Comparison

Lowest Total Price: $33,264

Pontiac Grand Prix GXP   
Difference: $39,321

Lowest Total Invoice: $31,039

Pontiac Grand Prix GXP   
Difference: $36,532

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162007
ModelA6 / S6Grand Prix
TrimS6 4.0 TFSIGXP
Body4dr Sedan4dr Sedan
Base Price $70,900 $28,815
Base Invoice $65,938 $27,230
Metallic paint (extra cost) 575  
Cargo mat 185 50
Floor mats   80
Satellite radio   199
Sunroof   895
Side curtain airbags   395
Navigation system   2,145
Metallic paint (extra cost) 536  
Cargo mat 172 42
Floor mats   66
Satellite radio   165
Sunroof   743
Side curtain airbags   328
Navigation system   1,780
Options (change) 760 3,764
Options (change) 708 3,124
Destination 925 685
Total Price $72,585 $33,264
Total Invoice $67,571 $31,039

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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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TrueDelta Value Comparison: Audi A6 / S6 vs. Pontiac Grand Prix

Lowest Adjusted Price and Invoice: Pontiac Grand Prix GXP
TrueDelta Adjusted Price Difference: $30,166
TrueDelta Adjusted Invoice Difference: $28,009
Model Year20162007
ModelA6 / S6Grand Prix
TrimS6 4.0 TFSIGXP
Body4dr Sedan4dr Sedan
Engine450hp V8303hp V8
TransmissionS7T4
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)18/27 MPG18/27 MPG
Audio (watts, speakers)?, 10245, 9
Tire (rear if not all the same)255/40-19255/45-18
Total Price$72,585$33,264
Adjustments for Features-9,1550
Feature-Adjusted Total Price$63,430$33,264
Total Invoice$67,571$31,039
Adjustments for Features-8,5230
Feature-Adjusted Total Invoice$59,048$31,039

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Features Comparison: Audi A6 / S6 vs. Pontiac Grand Prix

Model Year20162007
ModelA6 / S6Grand Prix
TrimS6 4.0 TFSIGXP
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
4-speed manually-shiftable automatic $900
AWD$1700 
FWD $0
Accessories 
Proximity key$250 
Remote keyless entry$225 
Remote keyless entry, extended range $225
Remote start $150
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, power$350 
Universal garage door opener$100 
Brakes, Airbags, and Other Safety 
Blind spot warning system$200 
Brake assist$50 
Collision preparation system, rear$100 
Front side airbags$350 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Cargo Management 
Rear seat pass-through$100 
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Variable intermittent wipers $75
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Laminated front side windows$200 
Rear spoiler $200
Infotainment 
4G LTE connectivity$0 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration$100 
Media drive$15 
MP3-compatible player$50 
Siri Eyes Free support$0 
Telematics service, such as OnStar $200
Traffic + travel information$25 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Auto-dimming rearview mirror$150 
Fog light, rear$100 
Fog lights $125
Head-up display (HUD) $350
Heated mirrors$25 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Turn signals on or near mirrors$25 
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding passenger seat $150
Memory system, driver seat$200 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Alloy wheels$350 
Electronic systems calibration selector$200 
Performance steering system (optional) $0
Polished alloy wheels $350
Total Value of Features$12,105$2,950
Value of Feature Adjustments$9,155$0
Value of Feature Adjustments-8,5230

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Specifications Comparison: Audi A6 / S6 vs. Pontiac Grand Prix

Model Year20162007
ModelA6 / S6Grand Prix
Body4dr Sedan4dr Sedan
Wheelbase114.6 in110.5 in
Length194.2 in198.3 in
Width73.8 in71.6 in
Height57.8 in55.9 in
Curb Weight4,486 lb.3,600 lb.
Fuel Capacity19.8 gal.17.0 gal.
Row 1 Headroom37.2 in38.8 in
Row 1 Shoulder Room57.5 in58.0 in
Row 1 Hip Room0.0 in54.5 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom37.8 in36.2 in
Row 2 Shoulder Room56.3 in54.8 in
Row 2 Hip Room0.0 in54.3 in
Row 2 Legroom37.4 in36.2 in
Cargo Volume14.1 ft316.0 ft3

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