Infiniti QX Infiniti QX 2010 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008

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Infiniti QX vs. Audi A4 / S4 / RS4 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 QX vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $44,700

Audi A4 / S4 / RS4 A4 3.2 Avant   
Difference: $12,245

Lowest Total Invoice: $41,627

Audi A4 / S4 / RS4 A4 3.2 Avant   
Difference: $10,990

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020082008
ModelQXA4 / S4 / RS4A4 / S4 / RS4
TrimQX56A4 3.2 AvantS4 Avant
Body4dr SUV4dr Wagon4dr Wagon
Base Price $56,050 $38,250 $49,610
Base Invoice $51,728 $35,573 $46,137
Cargo net 30    
Convenience Package   1,700 2,125
Navigation system   2,100 1,950
Cold Weather Package   550  
Metallic paint (extra cost)   475 475
Bluetooth cell phone link   500 500
Obstacle detection, rear   350 350
Wood trim     400
Heated second row seats     225
Cargo net 24    
Convenience Package   1,580 1,977
Navigation system   1,953 1,813
Cold Weather Package   512  
Metallic paint (extra cost)   443 443
Bluetooth cell phone link   466 466
Obstacle detection, rear   325 325
Wood trim     373
Heated second row seats     209
Options (change) 30 5,675 6,025
Options (change) 24 5,279 5,606
Destination 865 775 775
Gas Tax 0 0 1,700
Total Price $56,945 $44,700 $58,110
Total Invoice $52,617 $41,627 $54,218

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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 Infiniti QX dealer quotes or Audi A4 / S4 / RS4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti QX vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 3.2 Avant
TrueDelta Adjusted Price Difference: $6,915
TrueDelta Adjusted Invoice Difference: $6,065
Model Year201020082008
ModelQXA4 / S4 / RS4A4 / S4 / RS4
TrimQX56A4 3.2 AvantS4 Avant
Body4dr SUV4dr Wagon4dr Wagon
Engine320hp V8255hp V6340hp V8
TransmissionA5M6M6
DrivetrainRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 12150, 10215, 10
Tire (rear if not all the same)275/60-20235/40-18235/40-18
Total Price$56,945$44,700$58,110
Adjustments for Features-5,3300-1,000
Feature-Adjusted Total Price$51,615$44,700$57,110
Cost Above Minimum$0$0$12,410
Total Invoice$52,617$41,627$54,218
Adjustments for Features-4,9250-933
Feature-Adjusted Total Invoice$47,692$41,627$53,285
Cost Above Minimum$0$0$11,658

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Features Comparison: Infiniti QX vs. Audi A4 / S4 / RS4

Model Year201020082008
ModelQXA4 / S4 / RS4A4 / S4 / RS4
TrimQX56A4 3.2 AvantS4 Avant
Body4dr SUV4dr Wagon4dr Wagon
Transmission and Drivetrain 
5-speed automatic$900  
6-speed manual $150$150
RWD$0  
AWD $1700$1700
Accessories 
Heated steering wheel$100  
Power flip-out rear side windows$125  
Power liftgate$350  
Power-adjustable pedals$125  
Proximity key$250  
Remote window/roof operation$15  
Tilt steering wheel, power$200  
Tilt/telescoping steering wheel, manual $250$250
Brakes, Airbags, and Other Safety 
Rearview camera$200  
Rollover sensor$50  
Side curtain airbags $350$350
Side curtain airbags, three rows$500  
Cargo Management 
Aluminum roof rails $250$250
Cargo area partition net $40$40
Cargo cover $75$75
Liftglass or two-piece tailgate$150  
Overhead console storage compartments$100  
Overhead sunglass holder$25  
Rear seat pass-through $100$100
Removable second-row console$200  
Roof rack$300  
Ski sack $50$50
Storage compartment under front seat(s) $50$50
Climate Control 
Automatic air recirculation $100$100
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Rear air vents with manual controls$150  
Rear HVAC unit$400  
Variable intermittent wipers$75  
Exterior 
Bodyside cladding$350  
Bodyside moldings $75$75
Deep-tinted rear windows$275  
Rear bumper protector$40  
Running boards$350  
Sunroof$900 $900
Tow hook(s), front$40  
Wheel-lip moldings$75  
Infotainment 
CD changer, in-dash$325  
CD changer, remote $200$200
Media drive$15  
Rear seat audio controls$25  
Satellite radio  $200
Satellite radio - three year subscription$400  
Traffic information$25  
Voice control for nav and audio$100  
Instruments, Lights, and Mirrors 
Analog clock$25  
Fog light, rear $100$100
Headlight washers $50$50
Steering-linked headlights $150$150
Transmission temperature gauge$75  
Seats and Interior Trim 
Folding passenger seat$150  
Leather door panel trim  $250
Leather seating surfaces, third-row seats$200  
Manual lumbar adjuster, passenger seat$50  
Manual recliner, second row seats$75  
Manual thigh support length adjuster, driver seat  $50
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power fore-aft adjuster, driver seat$100$100 
Power height adjuster, driver seat$100$100 
Power lumbar adjuster, driver seat$100  
Power recliner, driver seat$100$100 
Power tilt adjuster, driver seat$100$100 
Power-folding third row seats$1000  
Suspension, Wheels, and Tires 
Alloy wheels $350$350
Auto-leveling rear shocks$200  
Chrome-plated alloy wheels$850  
Ultra-sport suspension (upgrade)  $0
Total Value of Features$10,260$4,930$5,930
Value of Feature Adjustments$5,330$0$1,000
Value of Feature Adjustments-4,9250-933

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Specifications Comparison: Infiniti QX vs. Audi A4 / S4 / RS4

Model Year20102008
ModelQXA4 / S4 / RS4
Body4dr SUV4dr Wagon
Wheelbase123.2 in104.3 in
Length206.9 in180.6 in
Width78.8 in69.8 in
Height77.0 in56.2 in
Curb Weight5,598 lb.3,672 lb.
Fuel Capacity28.0 gal.16.6 gal.
Row 1 Headroom41.0 in38.4 in
Row 1 Shoulder Room65.1 in55.1 in
Row 1 Hip Room61.3 in0.0 in
Row 1 Legroom41.8 in41.3 in
Row 2 Headroom40.0 in37.6 in
Row 2 Shoulder Room64.5 in53.4 in
Row 2 Hip Room60.1 in0.0 in
Row 2 Legroom41.9 in34.3 in
Row 3 Headroom35.9 in0.0 in
Row 3 Shoulder Room63.7 in0.0 in
Row 3 Hip Room48.8 in0.0 in
Row 3 Legroom32.2 in0.0 in
Cargo Volume,
Minimum
20.0 ft327.8 ft3
Cargo Volume,
Behind R2
61.2 ft327.8 ft3
Cargo Volume,
Maximum
97.1 ft359.0 ft3

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Option Package Details
Audi A4 / S4 / RS4 A4 3.2 Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125Yes
Trip computer150Yes
SD Card slot25Yes
Total Requested650100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Trip computer150Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested142585%
Total Not Requested25015%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Headlight washers50No
Ski sack50No
Rear seat pass-through100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Audi A4 / S4 / RS4 S4 Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125Yes
SD Card slot25Yes
Total Requested500100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Bose, 215W, 10 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested77556%
Total Not Requested60044%

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