Audi A4 / S4 Audi A4 / S4 2006 Infiniti G Infiniti G 2013

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Audi A4 / S4 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 A4 / S4 vs. Infiniti G Invoice Comparison

Lowest Total Price: $40,650

Infiniti G G37 Journey   
Difference: $16,370

Lowest Total Invoice: $37,810

Infiniti G G37 Journey   
Difference: $14,876

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620132013
ModelA4 / S4GG
TrimS4G37 JourneyG37
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $46,400 $32,850 $37,350
Base Invoice $42,758 $30,550 $34,601
Premium Package 2,900 2,500 2,500
6-speed shiftable automatic 1,200    
Metallic paint (extra cost) 450    
Bluetooth cell phone link 500    
Bose 215W 10 speakers 1,000    
Tire-pressure monitor 250    
Navigation system 1,950    
Obstacle detection, rear 350    
Navigation Package   1,850 1,850
Cargo mat   200 200
Rear spoiler   745 725
7-speed shiftable automatic   0 0
AWD   1,600 1,600
Wood trim     600
Premium Package 2,639 2,325 2,172
6-speed shiftable automatic 1,172    
Metallic paint (extra cost) 410    
Bluetooth cell phone link 455    
Bose 215W 10 speakers 910    
Tire-pressure monitor 228    
Navigation system 1,775    
Obstacle detection, rear 319    
Navigation Package   1,720 1,607
Cargo mat   142 142
Rear spoiler   679 638
7-speed shiftable automatic   0 0
AWD   1,489 1,477
Wood trim     521
Options (change) 8,600 6,895 7,475
Options (change) 7,908 6,355 6,557
Destination 720 905 905
Gas Tax 1,300 0 0
Total Price $57,020 $40,650 $45,730
Total Invoice $52,686 $37,810 $42,063

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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

Lowest Adjusted Price and Invoice: Infiniti G G37 Journey
TrueDelta Adjusted Price Difference: $16,600
TrueDelta Adjusted Invoice Difference: $15,090
Model Year200620132013
ModelA4 / S4GG
TrimS4G37 JourneyG37
Body4dr Sedan4dr Sedan4dr Sedan
Engine340hp V8328hp V6328hp V6
TransmissionT6T7T7
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)15/23 MPG19/27 MPG19/27 MPG
Audio (watts, speakers)215, 10?, 10?, 10
Tire (rear if not all the same)235/40-18225/55-17225/55-17
Total Price$57,020$40,650$45,730
Adjustments for Features0-230-430
Feature-Adjusted Total Price$57,020$40,420$45,300
Cost Above Minimum$0$0$4,880
Total Invoice$52,686$37,810$42,063
Adjustments for Features0-214-396
Feature-Adjusted Total Invoice$52,686$37,596$41,667
Cost Above Minimum$0$0$4,071

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Features Comparison: Audi A4 / S4 vs. Infiniti G

Model Year200620132013
ModelA4 / S4GG
TrimS4G37 JourneyG37
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
7-speed manually-shiftable automatic $1200$1200
AWD$1700$1700$1700
Accessories 
Proximity key $250$250
Remote window/roof operation $15$15
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Rearview camera $200$200
Cargo Management 
Cargo mat $40$40
Overhead sunglass holder $25$25
Rear seat pass-through $100$100
Climate Control 
Heated windshield washer nozzles$15  
Rain-sensing wipers$175  
Rear air vents $100$100
Variable intermittent wipers $75$75
Drivetrain 
Lockable center differential $150$150
Exterior 
Bodyside moldings$75  
Infotainment 
Aux input $50$50
Bluetooth audio streaming $25$25
CD changer, remote$200  
CD player $125$125
Concierge Services - 4 year subscription $200$200
DVD-compatible player $0$0
Media drive $15$15
MP3-compatible player $50$50
Surround sound $250$250
Traffic + travel information $25$25
Voice control for nav and audio $100$100
Instruments, Lights, and Mirrors 
Analog clock $25$25
Auto-dimming driver-side mirror$75  
Auto-dimming passenger-side mirror$75  
Compass$0  
Fog light, rear$100  
Headlight washers$50  
Power-folding mirrors$50  
Steering-linked headlights$150  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Aluminum trim $100 
Folding second row seats$300  
Manual lumbar adjuster, driver seat $50$50
Manual thigh support length adjuster, driver seat$50  
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Wood trim$300 $300
Suspension, Wheels, and Tires 
Ultra-sport suspension (upgrade)$0  
Total Value of Features$4,990$5,220$5,420
Value of Feature Adjustments$0$230$430
Value of Feature Adjustments0-214-396

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Specifications Comparison: Audi A4 / S4 vs. Infiniti G

Model Year20062013
ModelA4 / S4G
Body4dr Sedan4dr Sedan
Wheelbase104.3 in112.2 in
Length180.6 in187.9 in
Width69.8 in69.8 in
Height56.2 in57.2 in
Curb Weight3,902 lb.3,820 lb.
Fuel Capacity16.6 gal.20.0 gal.
Row 1 Headroom38.4 in40.5 in
Row 1 Shoulder Room55.1 in55.6 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in43.9 in
Row 2 Headroom37.2 in37.7 in
Row 2 Shoulder Room53.4 in55.2 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom34.3 in34.7 in
Cargo Volume13.4 ft313.5 ft3

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Option Package Details
Audi A4 / S4 S4

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Sunroof900Yes
Universal garage door opener100Yes
Rain-sensing wipers100No
Automatic headlights125Yes
Steering-linked headlights150No
Alloy wheels, optional design0No
Memory system, driver seat200Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Compass0No
Total Requested167579%
Total Not Requested45021%

Option Package Details
Infiniti G G37 Journey

Cargo mat
FeatureValueRequested?
Cargo mat40No
Cargo net40Yes
Total Requested4050%
Total Not Requested4050%
AWD
FeatureValueRequested?
AWD0Yes
Lockable center differential150No
Total Requested00%
Total Not Requested150100%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
Bluetooth audio streaming25No
Total Requested60076%
Total Not Requested19024%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 10 speakers (with subwoofer)350No
Surround sound250No
Media drive, small5No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Obstacle detection, rear250Yes
Total Requested135066%
Total Not Requested70534%

Option Package Details
Infiniti G G37

Cargo mat
FeatureValueRequested?
Cargo mat40No
Cargo net40Yes
Total Requested4050%
Total Not Requested4050%
AWD
FeatureValueRequested?
AWD0Yes
Lockable center differential150No
Total Requested00%
Total Not Requested150100%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
Bluetooth audio streaming25No
Total Requested60076%
Total Not Requested19024%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 10 speakers (with subwoofer)350No
Surround sound250No
Media drive, small5No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Obstacle detection, rear250Yes
Total Requested135066%
Total Not Requested70534%

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