Audi A6 / S6 Audi A6 / S6 2008 Infiniti QX Infiniti QX 2013
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Audi A6 / S6 vs. Infiniti QX 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 QX Invoice Comparison

Lowest Total Price: $61,805

Audi A6 / S6 A6 3.2 Avant   
Difference: $13,340

Lowest Total Invoice: $57,489

Audi A6 / S6 A6 3.2 Avant   
Difference: $11,328

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082013
ModelA6 / S6QX
TrimA6 3.2 AvantQX56
Body4dr Wagon4dr SUV
Base Price $49,000 $60,750
Base Invoice $45,570 $56,218
Technology Package 4,100 3,000
Premium Package 2,550  
Cold Weather Package 600  
Wood/leather-wrapped steering wheel 690  
Laminated front side windows 900  
iPod integration 290  
Lane departure warning 900  
Adaptive cruise control 2,000  
Deluxe Touring Package   4,650
275/50HR22   2,450
Theater Package   3,100
Cargo mat   200
Technology Package 3,813 2,605
Premium Package 2,372  
Cold Weather Package 557  
Wood/leather-wrapped steering wheel 641  
Laminated front side windows 838  
iPod integration 225  
Lane departure warning 838  
Adaptive cruise control 1,860  
Deluxe Touring Package   4,038
275/50HR22   2,128
Theater Package   2,692
Cargo mat   141
Options (change) 12,030 13,400
Options (change) 11,144 11,604
Destination 775 995
Total Price $61,805 $75,145
Total Invoice $57,489 $68,817

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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 QX dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.2 Avant
TrueDelta Adjusted Price Difference: $7,540
TrueDelta Adjusted Invoice Difference: $6,016
Model Year20082013
ModelA6 / S6QX
TrimA6 3.2 AvantQX56
Body4dr Wagon4dr SUV
Engine255hp V6400hp V8
TransmissionT6T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)270, 13?, 15
Tire (rear if not all the same)245/40-18275/50-22
Total Price$61,805$75,145
Adjustments for Features0-5,800
Feature-Adjusted Total Price$61,805$69,345
Total Invoice$57,489$68,817
Adjustments for Features0-5,312
Feature-Adjusted Total Invoice$57,489$63,505

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Features Comparison: Audi A6 / S6 vs. Infiniti QX

Model Year20082013
ModelA6 / S6QX
TrimA6 3.2 AvantQX56
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
AC power outlet $100
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Heated steering wheel $100
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, high-speed or partial $200
Blind spot collision prevention $150
Blind spot warning system $200
Forward collision warning $200
Lane departure prevention $150
Moving object detection, front $25
Moving object detection, rear $25
Obstacle detection, front $150
Radar- or camera-based collision preparation system $0
Rearview camera$200 
Rollover sensor $50
Side curtain airbags$350 
Side curtain airbags, three rows $500
Cargo Management 
Cargo area partition net$40 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Class IV trailer hitch $300
Overhead sunglass holder $25
Rear seat pass-through$100 
Second-row high console $250
Ski sack$50 
Storage compartment under front seat(s)$50 
Trailering equipment (7 wire) $150
Climate Control 
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Rear air vents$100 
Rear air vents with automatic controls $250
Rear HVAC unit $400
Rear wiper $175
Residual heat$50 
Exterior 
Bodyside moldings$75 
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows $275
Rear spoiler $200
Running boards $350
Skid plate (one) $50
Wheel-lip moldings $75
Infotainment 
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
Concierge Services - 4 year subscription $200
DVD-compatible player $0
Entertainment system with dual headrest screens $1200
iPod integration$100 
Media drive $15
Traffic + travel information $25
USB port $25
Instruments, Lights, and Mirrors 
Analog clock $25
Compass$0 
Fog light, rear$100 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Leather seating surfaces, third-row seats $200
Manual recliner, second row seats $75
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Power recliner, third row seats $150
Power release, second row seats $50
Power tilt adjuster, passenger seat$100 
Power-folding third row seats $1000
Wood trim$300 
Wood trim, alternative type $300
Suspension, Wheels, and Tires 
Auto-leveling rear shocks $200
Hydraulically cross-linked dampers $500
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$5,780$11,580
Value of Feature Adjustments$0$5,800
Value of Feature Adjustments0-5,312

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

Specifications Comparison: Audi A6 / S6 vs. Infiniti QX

Model Year20082013
ModelA6 / S6QX
Body4dr Wagon4dr SUV
Wheelbase111.9 in121.1 in
Length194.2 in208.3 in
Width73.1 in79.9 in
Height58.2 in75.8 in
Curb Weight4,168 lb.5,591 lb.
Fuel Capacity21.1 gal.26.0 gal.
Row 1 Headroom37.6 in39.9 in
Row 1 Shoulder Room57.1 in63.8 in
Row 1 Hip Room0.0 in59.2 in
Row 1 Legroom41.3 in39.6 in
Row 2 Headroom38.0 in40.0 in
Row 2 Shoulder Room55.9 in63.5 in
Row 2 Hip Room0.0 in58.4 in
Row 2 Legroom36.9 in41.0 in
Row 3 Headroom0.0 in36.8 in
Row 3 Shoulder Room0.0 in60.5 in
Row 3 Hip Room0.0 in48.8 in
Row 3 Legroom0.0 in28.8 in
Cargo Volume,
Minimum		33.9 ft316.6 ft3
Cargo Volume,
Behind R2		33.949.6 ft3
Cargo Volume,
Maximum		58.6 ft395.1 ft3

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

Option Package Details
Audi A6 / S6 A6 3.2 Avant

Technology Package
FeatureValueRequested?
Navigation system600Yes
Tilt/telescoping steering wheel, power100Yes
Universal garage door opener100Yes
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1750100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Power liftgate350Yes
Bose, 270W, 13 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Total Requested165080%
Total Not Requested40020%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Heated steering wheel100No
Ski sack50No
Total Requested20044%
Total Not Requested25056%

Option Package Details
Infiniti QX QX56

Cargo mat
FeatureValueRequested?
Cargo mat40Yes
Cargo net40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, high-speed200No
Forward collision alert200No
Blind spot intervention150No
Total Requested35018%
Total Not Requested160082%
Deluxe Touring Package
FeatureValueRequested?
Upgraded leather upholstery0No
Cooled or ventilated front seats300No
Headlight washers50Yes
Surround sound250Yes
Interior lights, additional0No
Automatic air recirculation100Yes
Wood trim, alternative type0No
Hydraulically cross-linked shocks500No
Ionizing air filtration50No
Bose, 15 speakers (with subwoofer)350No
Total Requested40025%
Total Not Requested120075%
Theater Package
FeatureValueRequested?
Heated second row seats200Yes
AC power outlet100No
Entertainment system with dual headrest screens1200No
Power release, second row seats50No
Total Requested20013%
Total Not Requested135087%

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