Infiniti FX Infiniti FX 2013 Audi A4 / S4 Audi A4 / S4 2015
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Infiniti FX vs. Audi A4 / S4 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 FX vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $55,275

Audi A4 / S4 S4 3.0T   
Difference: $7,220

Lowest Total Invoice: $51,472

Audi A4 / S4 S4 3.0T   
Difference: $6,434

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132015
ModelFXA4 / S4
TrimFX50S4 3.0T
Body4dr SUV4dr Sedan
Base Price $61,500 $48,400
Base Invoice $56,911 $45,012
Technology Package   2,900
Metallic paint (extra cost)   550
7-speed automated manual   1,400
Wood trim, alternative type   1,100
Technology Package   2,698
Metallic paint (extra cost)   511
7-speed automated manual   1,302
Wood trim, alternative type   1,024
Options (change) 0 5,950
Options (change) 0 5,535
Destination 995 925
Total Price $62,495 $55,275
Total Invoice $57,906 $51,472

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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 FX dealer quotes or Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti FX vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $6,380
TrueDelta Adjusted Invoice Difference: $5,656
Model Year20132015
ModelFXA4 / S4
TrimFX50S4 3.0T
Body4dr SUV4dr Sedan
Engine390hp V8333hp V6
TransmissionT7S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/20 MPG18/28 MPG
Audio (watts, speakers)300, 11180, 10
Tire (rear if not all the same)265/45-21245/40-18
Total Price$62,495$55,275
Adjustments for Features-8400
Feature-Adjusted Total Price$61,655$55,275
Total Invoice$57,906$51,472
Adjustments for Features-7780
Feature-Adjusted Total Invoice$57,128$51,472

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Features Comparison: Infiniti FX vs. Audi A4 / S4

Model Year20132015
ModelFXA4 / S4
TrimFX50S4 3.0T
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Power liftgate$350 
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Around view cameras$500 
Blind spot warning system $200
Obstacle detection, front$150 
Rearview camera $200
Rollover sensor$50 
Cargo Management 
Air-conditioned storage compartment $50
Aluminum roof rails$250 
Cargo cover$75 
Cargo net$40 
Overhead sunglass holder$25 
Climate Control 
Heated windshield washer nozzles $15
Ionizing air filtration$50 
Rain-sensing wipers $175
Rear air vents$100 
Rear air vents with automatic controls $250
Rear wiper$175 
Variable intermittent wipers$75 
Drivetrain 
Lockable center differential$150 
Exterior 
Body kit $0
Bodyside cladding (gray/black)$250 
Deep-tinted rear windows$275 
Wheel-lip moldings$75 
Infotainment 
Concierge Services - 4 year subscription$200 
HD radio $50
In-vehicle Internet $150
iPod integration $100
SD Card slot $25
USB port$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
Fog light, rear $100
Interior ambient lighting $150
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Leather door panel trim $250
Manual recliner, second row seats$75 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Synthetic suede inserts in leather seating surfaces $0
Wood trim$300 
Wood trim, alternative type $300
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$7,030$6,190
Value of Feature Adjustments$840$0
Value of Feature Adjustments-7780

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See a complete comparison of Infiniti FX vs. Audi A4 / S4 features.

Specifications Comparison: Infiniti FX vs. Audi A4 / S4

Model Year20132015
ModelFXA4 / S4
Body4dr SUV4dr Sedan
Wheelbase113.6 in110.6 in
Length191.3 in185.1 in
Width75.9 in71.9 in
Height65.0 in56.2 in
Curb Weight4,575 lb.3,935 lb.
Fuel Capacity23.8 gal.16.9 gal.
Row 1 Headroom39.3 in40.0 in
Row 1 Shoulder Room57.3 in55.5 in
Row 1 Hip Room54.9 in0.0 in
Row 1 Legroom44.7 in41.3 in
Row 2 Headroom38.5 in37.5 in
Row 2 Shoulder Room57.4 in54.3 in
Row 2 Hip Room54.2 in0.0 in
Row 2 Legroom34.6 in35.2 in
Cargo Volume,
Minimum		24.8 ft312.4 ft3
Cargo Volume,
Maximum		62.0 ft312.4 ft3

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See a complete comparison of Infiniti FX vs. Audi A4 / S4 specs.

Option Package Details
Audi A4 / S4 S4 3.0T

7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Launch control100No
Total Requested00%
Total Not Requested100100%
Technology Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200No
In-vehicle Internet150No
Wi-Fi hotspot50No
Voice control for nav and audio100Yes
HD radio50No
Media drive15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Navigation system600Yes
DVD-compatible player0Yes
Total Requested121573%
Total Not Requested45027%

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