Infiniti G Infiniti G 2013 Audi A8 Audi A8 2011

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Infiniti G vs. Audi A8 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.

Infiniti G vs. Audi A8 Invoice Comparison

Lowest Total Price: $46,055

Infiniti G G37   
Difference: $38,220

Lowest Total Invoice: $42,369

Infiniti G G37   
Difference: $36,068

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132011
ModelGA8
TrimG37A8
Body4dr Sedan4dr Sedan
Base Price $37,350 $78,050
Base Invoice $34,601 $72,587
Navigation Package 1,850  
Premium Package 2,500  
Technology Package 1,250  
Wood trim 600  
7-speed shiftable automatic 0  
AWD 1,600  
Driver Assistance Package   3,000
Convenience Package   2,350
Navigation Package 1,607  
Premium Package 2,172  
Technology Package 1,086  
Wood trim 521  
7-speed shiftable automatic 0  
AWD 1,477  
Driver Assistance Package   2,790
Convenience Package   2,185
Options (change) 7,800 5,350
Options (change) 6,863 4,975
Destination 905 875
Total Price $46,055 $84,275
Total Invoice $42,369 $78,437

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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: Infiniti G vs. Audi A8

Lowest Adjusted Price and Invoice: Infiniti G G37
TrueDelta Adjusted Price Difference: $32,355
TrueDelta Adjusted Invoice Difference: $30,609
Model Year20132011
ModelGA8
TrimG37A8
Body4dr Sedan4dr Sedan
Engine328hp V6372hp V8
TransmissionT7T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/27 MPG17/27 MPG
Audio (watts, speakers)?, 10630, 14
Tire (rear if not all the same)225/55-17255/45-19
Total Price$46,055$84,275
Adjustments for Features0-5,865
Feature-Adjusted Total Price$46,055$78,410
Total Invoice$42,369$78,437
Adjustments for Features0-5,459
Feature-Adjusted Total Invoice$42,369$72,978

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Features Comparison: Infiniti G vs. Audi A8

Model Year20132011
ModelGA8
TrimG37A8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Power trunk closer $350
Sunshade, rear, power $225
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed $200
Blind spot warning system $200
Full-size spare tire $225
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Obstacle detection, front $150
Rear side airbags $300
Rollover sensor $50
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment $50
Overhead sunglass holder$25 
Rear seat pass-through$100 
Climate Control 
Heated windshield washer nozzles $15
Ionizing air filtration$50 
Residual heat $50
Drivetrain 
Lockable center differential$150 
Infotainment 
Concierge Services - 4 year subscription$200 
Handwriting recognition $200
HD radio $50
Traffic + travel information$25 
Traffic information $25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Interior ambient lighting $150
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Turn signals on or near mirrors $25
Seats and Interior Trim 
Manual lumbar adjuster, driver seat$50 
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seat belt height adjusters, front row $25
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector $200
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,250$10,115
Value of Feature Adjustments$0$5,865
Value of Feature Adjustments0-5,459

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Specifications Comparison: Infiniti G vs. Audi A8

Model Year20132011
ModelGA8
Body4dr Sedan4dr Sedan
Wheelbase112.2 in117.8 in
Length187.9 in202.2 in
Width69.8 in76.7 in
Height57.2 in57.5 in
Curb Weight3,820 lb.4,409 lb.
Fuel Capacity20.0 gal.23.8 gal.
Row 1 Headroom40.5 in37.2 in
Row 1 Shoulder Room55.6 in59.1 in
Row 1 Hip Room55.1 in0.0 in
Row 1 Legroom43.9 in41.4 in
Row 2 Headroom37.7 in38.1 in
Row 2 Shoulder Room55.2 in57.8 in
Row 2 Hip Room53.7 in0.0 in
Row 2 Legroom34.7 in38.7 in
Cargo Volume13.5 ft313.2 ft3

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Option Package Details
Infiniti G G37

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large10Yes
Traffic + travel information25No
SD Card slot25Yes
Bluetooth audio streaming25Yes
Total Requested76097%
Total Not Requested253%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 10 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Surround sound250Yes
Media drive, small5Yes
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Total Requested170583%
Total Not Requested35017%
Technology Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic air recirculation100Yes
Forward collision alert200Yes
Ionizing air filtration50No
Total Requested85094%
Total Not Requested506%

Option Package Details
Audi A8 A8

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Steering-wheel-mounted transmission controls100No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, low-speed200No
Forward collision alert200Yes
Total Requested20013%
Total Not Requested140087%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350No
Proximity key250Yes
Total Requested70058%
Total Not Requested50042%

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