Audi A4 / S4 Audi A4 / S4 2010 Infiniti G Infiniti G 2007
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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: $40,615

Infiniti G G35   
Difference: $16,685

Lowest Total Invoice: $37,064

Infiniti G G35   
Difference: $16,287

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102007
ModelA4 / S4G
TrimS4 3.0TG35
Body4dr Sedan4dr Sedan
Base Price $45,900 $31,450
Base Invoice $42,687 $28,930
Prestige Package 6,100  
Adaptive cruise control 2,100  
Metallic paint (extra cost) 475  
Wood trim 500 450
7-speed automated manual 1,400  
Premium Package   2,300
Journey Package   450
Technology Package   1,100
Navigation Package   2,100
AWD   2,050
Prestige Package 5,674  
Adaptive cruise control 1,954  
Metallic paint (extra cost) 443  
Wood trim 466 388
7-speed automated manual 1,302  
Premium Package   1,982
Journey Package   413
Technology Package   948
Navigation Package   1,810
AWD   1,878
Options (change) 10,575 8,450
Options (change) 9,839 7,419
Destination 825 715
Total Price $57,300 $40,615
Total Invoice $53,351 $37,064

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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 A4 / S4 dealer quotes or Infiniti G dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Infiniti G G35
TrueDelta Adjusted Price Difference: $16,110
TrueDelta Adjusted Invoice Difference: $15,752
Model Year20102007
ModelA4 / S4G
TrimS4 3.0TG35
Body4dr Sedan4dr Sedan
Engine333hp V6306hp V6
TransmissionS7T5
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/28 MPG19/25 MPG
Audio (watts, speakers)505, 14374, 10
Tire (rear if not all the same)255/35-19225/55-17
Total Price$57,300$40,615
Adjustments for Features-5750
Feature-Adjusted Total Price$56,725$40,615
Total Invoice$53,351$37,064
Adjustments for Features-5350
Feature-Adjusted Total Invoice$52,816$37,064

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Features Comparison: Audi A4 / S4 vs. Infiniti G

Model Year20102007
ModelA4 / S4G
TrimS4 3.0TG35
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
5-speed manually-shiftable automatic $1000
AWD$1700$1700
Accessories 
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Rearview camera $200
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through $100
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with automatic controls$250 
Variable intermittent wipers $75
Drivetrain 
Lockable center differential $150
Infotainment 
CD changer, remote $200
DVD-compatible player$0 
iPod integration$100 
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 
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats$300 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
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 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,765$4,190
Value of Feature Adjustments$575$0
Value of Feature Adjustments-5350

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

Specifications Comparison: Audi A4 / S4 vs. Infiniti G

Model Year20102007
ModelA4 / S4G
Body4dr Sedan4dr Sedan
Wheelbase110.6 in112.2 in
Length185.2 in187.0 in
Width71.9 in69.8 in
Height56.2 in57.2 in
Curb Weight3,637 lb.3,704 lb.
Fuel Capacity16.9 gal.20.0 gal.
Row 1 Headroom40.0 in40.5 in
Row 1 Shoulder Room55.5 in55.6 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in43.9 in
Row 2 Headroom37.5 in37.7 in
Row 2 Shoulder Room54.3 in55.2 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom35.2 in34.7 in
Cargo Volume12.4 ft313.5 ft3

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

Option Package Details
Audi A4 / S4 S4 3.0T

Prestige Package
FeatureValueRequested?
255/35YR19 tires400No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75No
Compass0No
Surround sound250Yes
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Total Requested159064%
Total Not Requested90036%

Option Package Details
Infiniti G G35

AWD
FeatureValueRequested?
AWD0Yes
Heated mirrors25Yes
Heated front seats200Yes
Lockable center differential150No
Total Requested22560%
Total Not Requested15040%
Premium Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat50Yes
Surround sound250Yes
Bose, 374W, 10 speakers (with subwoofer)350No
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0No
Tilt/telescoping steering wheel, power100No
Total Requested197581%
Total Not Requested45019%
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%
Technology Package
FeatureValueRequested?
Steering-linked headlights150No
Adaptive cruise control450Yes
Rearview camera200No
Radar- or camera-based collision preparation system0Yes
Forward collision alert200Yes
Total Requested65065%
Total Not Requested35035%
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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