Audi A6 / S6 Audi A6 / S6 2015 Infiniti G Infiniti G 2007
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Audi A6 / S6 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 A6 / S6 vs. Infiniti G Invoice Comparison

Lowest Total Price: $40,215

Infiniti G G35   
Difference: $39,560

Lowest Total Invoice: $36,713

Infiniti G G35   
Difference: $37,544

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152007
ModelA6 / S6G
TrimS6 4.0 TFSIG35
Body4dr Sedan4dr Sedan
Base Price $75,500 $31,450
Base Invoice $70,217 $28,930
Driver Assistance Package 2,800  
Metallic paint (extra cost) 550  
Aluminum trim 0  
Journey Package   450
Premium Package   2,300
Technology Package   1,100
Navigation Package   2,100
Cargo net   50
AWD   2,050
Driver Assistance Package 2,604  
Metallic paint (extra cost) 511  
Aluminum trim 0  
Journey Package   413
Premium Package   1,982
Technology Package   948
Navigation Package   1,810
Cargo net   37
AWD   1,878
Options (change) 3,350 8,050
Options (change) 3,115 7,068
Destination 925 715
Total Price $79,775 $40,215
Total Invoice $74,257 $36,713

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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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Request free, no-obligation Audi A6 / S6 dealer quotes or Infiniti G dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Infiniti G

Lowest Adjusted Price and Invoice: Infiniti G G35
TrueDelta Adjusted Price Difference: $32,135
TrueDelta Adjusted Invoice Difference: $30,633
Model Year20152007
ModelA6 / S6G
TrimS6 4.0 TFSIG35
Body4dr Sedan4dr Sedan
Engine420hp V8306hp V6
TransmissionS7T5
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/27 MPG19/25 MPG
Audio (watts, speakers)630, 14374, 10
Tire (rear if not all the same)255/40-19225/55-17
Total Price$79,775$40,215
Adjustments for Features-7,4250
Feature-Adjusted Total Price$72,350$40,215
Total Invoice$74,257$36,713
Adjustments for Features-6,9110
Feature-Adjusted Total Invoice$67,346$36,713

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Features Comparison: Audi A6 / S6 vs. Infiniti G

Model Year20152007
ModelA6 / S6G
TrimS6 4.0 TFSIG35
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
5-speed manually-shiftable automatic $1000
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras$500 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Collision preparation system, rear$100 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention$150 
Lane departure warning$200 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera $200
Rollover sensor$50 
Wide-view front camera$150 
Wide-view rear camera$0 
Cargo Management 
Overhead sunglass holder $25
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Variable intermittent wipers $75
Drivetrain 
Active rear differential$500 
Lockable center differential $150
Engine / Motor 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Body kit$0 
Infotainment 
Bluetooth audio streaming$25 
CD changer, remote $200
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration$100 
Traffic + travel information$25 
Traffic information $25
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Compass$0 
Cornering lights$50 
Fog light, rear$100 
Fog lights $125
Head-up display (HUD)$350 
LED headlights$1000 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Illuminated door sill trim plates$200 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$12,415$4,990
Value of Feature Adjustments$7,425$0
Value of Feature Adjustments-6,9110

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

Specifications Comparison: Audi A6 / S6 vs. Infiniti G

Model Year20152007
ModelA6 / S6G
Body4dr Sedan4dr Sedan
Wheelbase114.7 in112.2 in
Length193.9 in187.0 in
Width73.8 in69.8 in
Height57.8 in57.2 in
Curb Weight4,398 lb.3,704 lb.
Fuel Capacity19.8 gal.20.0 gal.
Row 1 Headroom37.2 in40.5 in
Row 1 Shoulder Room57.5 in55.6 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in43.9 in
Row 2 Headroom37.8 in37.7 in
Row 2 Shoulder Room56.3 in55.2 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom37.4 in34.7 in
Cargo Volume14.1 ft313.5 ft3

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

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Lane departure prevention system150No
Around view cameras300No
Automatic braking, low-speed200No
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested20011%
Total Not Requested170089%

Option Package Details
Infiniti G G35

AWD
FeatureValueRequested?
AWD0Yes
Heated mirrors25Yes
Heated front seats200Yes
Lockable center differential150No
Total Requested22560%
Total Not Requested15040%
Journey Package
FeatureValueRequested?
CD changer, in-dash200No
Automatic headlights125Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Dual-zone climate control125Yes
Rear air vents100Yes
Total Requested55073%
Total Not Requested20027%
Premium Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat50Yes
Surround sound250Yes
Bose, 374W, 10 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100Yes
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0No
Total Requested207586%
Total Not Requested35014%
Technology Package
FeatureValueRequested?
Steering-linked headlights150No
Adaptive cruise control450Yes
Rearview camera200Yes
Radar- or camera-based collision preparation system0Yes
Forward collision alert200Yes
Total Requested85085%
Total Not Requested15015%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
Satellite radio200Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Total Requested94082%
Total Not Requested20018%

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