Audi A8 / S8 Audi A8 / S8 2013 Infiniti G Infiniti G 2009

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Audi A8 / S8 vs. Infiniti G 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 A8 / S8 vs. Infiniti G Invoice Comparison

Lowest Total Price: $41,915

Infiniti G G37   
Difference: $37,930

Lowest Total Invoice: $38,335

Infiniti G G37   
Difference: $35,985

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132009
ModelA8 / S8A8 / S8A8 / S8G
TrimA8 3.0TA8 4.0TS8G37
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $72,200 $80,900 $110,000 $33,250
Base Invoice $67,146 $75,238 $102,300 $30,727
Driver Assistance Package 3,000 3,000 2,500  
Convenience Package 3,000 3,000    
Leather door panel trim 750 750    
Wood trim     0 550
Premium Package       2,500
Journey Package       450
Sport Package AWD       1,100
Navigation Package       2,150
Technology Package       1,100
Rear air vents       0
Driver Assistance Package 2,790 2,790 2,327  
Convenience Package 2,790 2,790    
Leather door panel trim 699 699    
Wood trim     0 476
Premium Package       2,155
Journey Package       413
Sport Package AWD       948
Navigation Package       1,853
Technology Package       948
Rear air vents       0
Options (change) 6,750 6,750 2,500 7,850
Options (change) 6,279 6,279 2,327 6,793
Destination 895 895 895 815
Total Price $79,845 $88,545 $113,395 $41,915
Total Invoice $74,320 $82,412 $105,522 $38,335

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TrueDelta Value Comparison: Audi A8 / S8 vs. Infiniti G

Lowest Adjusted Price and Invoice: Infiniti G G37
TrueDelta Adjusted Price Difference: $29,965
TrueDelta Adjusted Invoice Difference: $28,571
Model Year2013201320132009
ModelA8 / S8A8 / S8A8 / S8G
TrimA8 3.0TA8 4.0TS8G37
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine333hp V6420hp V8520hp V8328hp V6
TransmissionT8T8T8T7
DrivetrainAWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14630, 14374, 10
Tire (rear if not all the same)255/45-19255/45-19265/35-21225/50-18
Total Price$79,845$88,545$113,395$41,915
Adjustments for Features-7,965-7,965-12,9900
Feature-Adjusted Total Price$71,880$80,580$100,405$41,915
Cost Above Minimum$0$8,700$28,525$0
Total Invoice$74,320$82,412$105,522$38,335
Adjustments for Features-7,414-7,413-12,0880
Feature-Adjusted Total Invoice$66,906$74,999$93,434$38,335
Cost Above Minimum$0$8,093$26,528$0

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Features Comparison: Audi A8 / S8 vs. Infiniti G

Model Year2013201320132009
ModelA8 / S8A8 / S8A8 / S8G
TrimA8 3.0TA8 4.0TS8G37
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
7-speed manually-shiftable automatic   $1200
AWD$1700$1700$1700 
RWD   $0
Accessories 
Active noise reduction $0$0 
Adaptive cruise control   $600
Adaptive cruise control, all-speed$850$850$850 
Power door closers$300$300$300 
Power trunk closer$350$350$350 
Sunshade, rear, power  $225 
Sunshades, second row, power  $225 
Brakes, Airbags, and Other Safety 
Around view cameras  $500 
Automatic braking, low-speed$200$200$200 
Blind spot warning system$200$200$200 
Full-size spare tire$225$225$225 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure warning$200$200  
Obstacle detection, front$150$150$150 
Obstacle detection, rear$250$250$250 
Rear side airbags$300$300$300 
Rearview camera$200$200 $200
Rollover sensor$50$50$50 
Temporary spare tire   $150
Wide-view front camera  $150 
Wide-view rear camera  $0 
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Overhead sunglass holder   $25
Rear seat pass-through   $100
Climate Control 
Automatic air recirculation$100$100$100 
Heated windshield washer nozzles$15$15$15 
Rain-sensing wipers$175$175$175 
Rear air vents$100$100 $100
Rear air vents with automatic controls  $250 
Rear dual-zone climate control  $125 
Residual heat$50$50$50 
Variable intermittent wipers   $75
Engine / Motor 
Dual-mode exhaust, switchable  $500 
Exterior 
Body kit  $0 
Laminated front side windows  $200 
Laminated rear side windows  $100 
Self-repairing paint   $0
Infotainment 
Bluetooth audio streaming$25$25$25 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
iPod integration   $100
Traffic + travel information$25$25$25 
Traffic information   $25
USB port$25$25$25 
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming headlights  $200 
Auto-dimming passenger-side mirror$75$75$75 
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
Headlight washers$50$50$50 
Interior ambient lighting$150$150$150 
LED headlights  $1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors$50$50$50 
Turn signals on or near mirrors$25$25$25 
Xenon HID headlights$500$500 $500
Seats and Interior Trim 
Cooled or ventilated front seats  $300 
Manual thigh support length adjuster, driver seat   $50
Manual thigh support length adjuster, passenger seat   $50
Massage, driver seat  $100 
Massage, passenger seat  $100 
Memory system, passenger seat$150$150$150 
Metal pedals   $75
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power lumbar adjuster, driver seat   $100
Power seat belt height adjusters, front row$25$25$25 
Power seatback bolsters, driver seat  $100$100
Power seatback bolsters, passenger seat  $100 
Power thigh bolsters, driver seat  $100$100
Power thigh bolsters, passenger seat  $100 
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Power upper seatback recliner, driver seat$100$100$100 
Power upper seatback recliner, passenger seat$100$100$100 
Synthetic suede headliner  $650 
Upholstered instrument panel$300$300$300 
Suspension, Wheels, and Tires 
Active steering  $1000 
Adaptive dampers - electrical$500$500$500 
Air suspension, auto-leveling and height adjustable$1000$1000$1000 
Electronic systems calibration selector$200$200$200 
Total Value of Features$11,515$11,515$16,540$3,550
Value of Feature Adjustments$7,965$7,965$12,990$0
Value of Feature Adjustments-7,414-7,413-12,0880

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Specifications Comparison: Audi A8 / S8 vs. Infiniti G

Model Year20132009
ModelA8 / S8G
Body4dr Sedan4dr Sedan
Wheelbase117.8 in112.2 in
Length202.2 in187.0 in
Width76.7 in69.8 in
Height57.5 in57.2 in
Curb Weight4,377 lb.3,582 lb.
Fuel Capacity23.8 gal.20.0 gal.
Row 1 Headroom37.2 in40.5 in
Row 1 Shoulder Room59.1 in55.6 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.4 in43.9 in
Row 2 Headroom38.1 in37.7 in
Row 2 Shoulder Room57.8 in55.2 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom37.7 in34.7 in
Cargo Volume13.2 ft313.5 ft3

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Option Package Details
Audi A8 / S8 A8 3.0T

Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200Yes
Total Requested20013%
Total Not Requested130087%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250No
Rearview camera200Yes
Power door closers300No
Power decklid350No
Proximity key250Yes
Total Requested45030%
Total Not Requested105070%

Option Package Details
Audi A8 / S8 A8 4.0T

Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200Yes
Total Requested20013%
Total Not Requested130087%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250No
Rearview camera200Yes
Power door closers300No
Power decklid350No
Proximity key250Yes
Total Requested45030%
Total Not Requested105070%

Option Package Details
Audi A8 / S8 S8

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200Yes
Total Requested20015%
Total Not Requested110085%

Option Package Details
Infiniti G G37

Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 374W, 10 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0No
Surround sound250Yes
iPod integration100Yes
Tilt/telescoping steering wheel, power100Yes
Heated mirrors25Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat50Yes
Universal garage door opener100Yes
Total Requested217586%
Total Not Requested35014%
Journey Package
FeatureValueRequested?
CD changer, in-dash200No
Automatic headlights125Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Dual-zone climate control125Yes
Total Requested45069%
Total Not Requested20031%
Sport Package AWD
FeatureValueRequested?
Manual thigh support adjuster, driver seat50Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Metal pedals75No
Steering-wheel-mounted transmission controls100Yes
225/50VR18 tires400No
Total Requested40046%
Total Not Requested47554%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25Yes
Total Requested965100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Forward collision alert200Yes
Total Requested800100%
Total Not Requested00%

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