Infiniti G Infiniti G 2006 Audi A6 / S6 Audi A6 / S6 2010
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Infiniti G vs. Audi A6 / S6 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 A6 / S6 Invoice Comparison

Lowest Total Price: $37,220

Infiniti G G35   
Difference: $23,995

Lowest Total Invoice: $34,049

Infiniti G G35   
Difference: $22,906

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062010
ModelGA6 / S6
TrimG35A6 4.2
Body4dr Sedan4dr Sedan
Base Price $31,450 $59,150
Base Invoice $28,930 $55,010
Premium Package A 3,150  
Navigation system 1,800  
6-speed manual -1,000  
Sport-Tuned Suspension Pkg. 750  
Satellite radio 350  
Cargo mat 70 125
Sport Package   1,000
All-weather floor mats   115
Premium Package A 2,714  
Navigation system 1,624  
6-speed manual -875  
Sport-Tuned Suspension Pkg. 646  
Satellite radio 302  
Cargo mat 58 100
Sport Package   930
All-weather floor mats   90
Options (change) 5,120 1,240
Options (change) 4,469 1,120
Destination 650 825
Total Price $37,220 $61,215
Total Invoice $34,049 $56,955

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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 A6 / S6

Lowest Adjusted Price and Invoice: Infiniti G G35
TrueDelta Adjusted Price Difference: $18,680
TrueDelta Adjusted Invoice Difference: $17,961
Model Year20062010
ModelGA6 / S6
TrimG35A6 4.2
Body4dr Sedan4dr Sedan
Engine298hp V6350hp V8
TransmissionM6T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)19/26 MPG16/23 MPG
Audio (watts, speakers)200, 7255, 9
Tire (rear if not all the same)235/45-18245/40-18
Total Price$37,220$61,215
Adjustments for Features0-5,315
Feature-Adjusted Total Price$37,220$55,900
Total Invoice$34,049$56,955
Adjustments for Features0-4,945
Feature-Adjusted Total Invoice$34,049$52,010

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Features Comparison: Infiniti G vs. Audi A6 / S6

Model Year20062010
ModelGA6 / S6
TrimG35A6 4.2
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Proximity key $250
Remote window/roof operation$15 
Sunshade, rear, power $225
Sunshades, second row $125
Brakes, Airbags, and Other Safety 
Rearview camera $200
Cargo Management 
Overhead sunglass holder$25 
Rear seat pass-through$100 
Storage compartment under front seat(s) $50
Climate Control 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents $100
Residual heat $50
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential$300 
Infotainment 
Aux input $50
CD changer, in-dash$325 
CD changer, remote $200
DVD-compatible player $0
iPod integration $100
Media drive $15
Surround sound $250
Traffic information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Turn signals on or near mirrors $25
Seats and Interior Trim 
All-weather floor mats $75
Aluminum trim$100 
Folding second row seats $300
Manual lumbar adjuster, driver seat$50 
Manual recliner, second row seats$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power height adjuster, passenger seat $100
Power tilt adjuster, passenger seat $100
Wood trim $300
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$1,240$6,555
Value of Feature Adjustments$0$5,315
Value of Feature Adjustments0-4,945

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See a complete comparison of Infiniti G vs. Audi A6 / S6 features.

Specifications Comparison: Infiniti G vs. Audi A6 / S6

Model Year20062010
ModelGA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase112.2 in111.9 in
Length186.9 in193.5 in
Width69.0 in73.0 in
Height57.7 in57.5 in
Curb Weight3,512 lb.4,211 lb.
Fuel Capacity20.0 gal.21.1 gal.
Row 1 Headroom40.1 in38.7 in
Row 1 Shoulder Room56.4 in57.1 in
Row 1 Hip Room52.2 in0.0 in
Row 1 Legroom43.6 in41.3 in
Row 2 Headroom37.9 in37.8 in
Row 2 Shoulder Room55.5 in55.9 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom33.6 in36.9 in
Cargo Volume14.8 ft315.9 ft3

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See a complete comparison of Infiniti G vs. Audi A6 / S6 specs.

Option Package Details
Infiniti G G35

Premium Package A
FeatureValueRequested?
Manual recliner, second row seats75No
Bose, 200W, 7 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0Yes
Dual-zone climate control125Yes
Tilt/telescoping steering wheel, power100Yes
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Automatic headlights125Yes
Total Requested180081%
Total Not Requested42519%
Sport-Tuned Suspension Pkg.
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300No
235/45WR18 tires400No
Total Requested25026%
Total Not Requested70074%

Option Package Details
Audi A6 / S6 A6 4.2

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
245/40HR18 tires400No
Total Requested25038%
Total Not Requested40062%

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