Pontiac G8 Pontiac G8 2009 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2013

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Pontiac G8 vs. Audi A5 / S5 / RS5 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. Audi A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $39,995

Pontiac G8 GXP   
Difference: $30,275

Lowest Total Invoice: $37,926

Pontiac G8 GXP   
Difference: $27,490

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092013
ModelG8A5 / S5 / RS5
TrimGXPRS 5
Body4dr Sedan2dr Coupe
Base Price $37,610 $68,900
Base Invoice $35,541 $64,078
Metallic paint (extra cost)   475
Metallic paint (extra cost)   443
Options (change) 0 475
Options (change) 0 443
Destination 685 895
Gas Tax 1,700 0
Total Price $39,995 $70,270
Total Invoice $37,926 $65,416

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Pontiac G8 vs. Audi A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Pontiac G8 GXP
TrueDelta Adjusted Price Difference: $23,250
TrueDelta Adjusted Invoice Difference: $20,950
Model Year20092013
ModelG8A5 / S5 / RS5
TrimGXPRS 5
Body4dr Sedan2dr Coupe
Engine415hp V8450hp V8
TransmissionT6S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)13/20 MPG16/23 MPG
Audio (watts, speakers)230, 11180, 10
Tire (rear if not all the same)245/40-19265/35-19
Total Price$39,995$70,270
Adjustments for Features0-7,025
Feature-Adjusted Total Price$39,995$63,245
Total Invoice$37,926$65,416
Adjustments for Features0-6,540
Feature-Adjusted Total Invoice$37,926$58,876

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Features Comparison: Pontiac G8 vs. Audi A5 / S5 / RS5

Model Year20092013
ModelG8A5 / S5 / RS5
TrimGXPRS 5
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Power rear side windows$200 
Proximity key $250
Remote start$150 
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Obstacle detection, rear $250
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Second-row low console $100
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Interior air filter $0
Rain-sensing wipers $175
Rear air vents$100 
Rear air vents with automatic controls $250
Variable intermittent wipers$75 
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Hood scoop$100 
Power-venting glass roof panel $300
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
CD changer, in-dash$325 
CD player $125
iPod integration $100
SD Card slot $25
Telematics service, such as OnStar$200 
USB port$25 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Auto-dimming rearview mirror $150
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Heated mirrors $25
Interior ambient lighting $150
Outside temperature display $50
Steering-linked headlights $150
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Carbon fiber trim $200
Folding second row seats $300
Leather door panel trim $250
Manual lumbar adjuster, driver seat$50 
Manual lumbar adjuster, passenger seat$50 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power recliner, driver seat $100
Power recliner, passenger seat $100
Suspension, Wheels, and Tires 
Alloy wheels $350
Electronic systems calibration selector $200
Polished alloy wheels$350 
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,265$10,290
Value of Feature Adjustments$0$7,025
Value of Feature Adjustments0-6,540

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Specifications Comparison: Pontiac G8 vs. Audi A5 / S5 / RS5

Model Year20092013
ModelG8A5 / S5 / RS5
Body4dr Sedan2dr Coupe
Wheelbase114.8 in108.3 in
Length196.1 in182.1 in
Width74.8 in73.0 in
Height57.7 in54.0 in
Curb Weight4,020 lb.4,009 lb.
Fuel Capacity19.0 gal.16.9 gal.
Row 1 Headroom38.7 in39.1 in
Row 1 Shoulder Room59.1 in54.3 in
Row 1 Hip Room56.7 in0.0 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom38.0 in36.0 in
Row 2 Shoulder Room59.1 in52.8 in
Row 2 Hip Room58.0 in0.0 in
Row 2 Legroom39.4 in31.7 in
Cargo Volume17.5 ft312.2 ft3

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See TrueDelta's information for all Sedans
See TrueDelta's information for all Pontiac models.