Audi A4 Audi A4 2017 Infiniti G Infiniti G 2009

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Audi A4 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 vs. Infiniti G Invoice Comparison

Lowest Total Price: $37,015

Infiniti G G37   
Difference: $810

Lowest Total Invoice: $34,110

Infiniti G G37   
Difference: $1,138

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172009
ModelA4A4G
TrimA4 2.0T ultraA4 2.0TG37
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $34,900 $37,300 $33,250
Base Invoice $32,458 $34,690 $30,727
Convenience Package 900 900  
Metallic paint (extra cost) 575 575  
Heated front seats 500 500  
Premium Package     2,500
Journey Package     450
Rear air vents     0
Convenience Package 838 838  
Metallic paint (extra cost) 536 536  
Heated front seats 466 466  
Premium Package     2,155
Journey Package     413
Rear air vents     0
Options (change) 1,975 1,975 2,950
Options (change) 1,840 1,840 2,568
Destination 950 950 815
Total Price $37,825 $40,225 $37,015
Total Invoice $35,248 $37,480 $34,110

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

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TrueDelta Value Comparison: Audi A4 vs. Infiniti G

Lowest Adjusted Price and Invoice: Audi A4 A4 2.0T ultra
TrueDelta Adjusted Price Difference: $1,415
TrueDelta Adjusted Invoice Difference: $935
Model Year201720172009
ModelA4A4G
TrimA4 2.0T ultraA4 2.0TG37
Body4dr Sedan4dr Sedan4dr Sedan
Engine190hp I4252hp I4328hp V6
TransmissionS7S7T7
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10374, 10
Tire (rear if not all the same)225/50-17225/50-17225/55-17
Total Price$37,825$40,225$37,015
Adjustments for Features-2,225-2,2250
Feature-Adjusted Total Price$35,600$38,000$37,015
Cost Above Minimum$0$2,400$0
Total Invoice$35,248$37,480$34,110
Adjustments for Features-2,073-2,0730
Feature-Adjusted Total Invoice$33,175$35,407$34,110
Cost Above Minimum$0$2,232$0

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Features Comparison: Audi A4 vs. Infiniti G

Model Year201720172009
ModelA4A4G
TrimA4 2.0T ultraA4 2.0TG37
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200 
7-speed manually-shiftable automatic  $1200
FWD$0$0 
RWD  $0
Accessories 
Remote window/roof operation  $15
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Automatic braking, high-speed or partial$200$200 
Automatic braking, low-speed$200$200 
Driver drowsiness monitor$150$150 
Forward collision warning$200$200 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Pedestrian detection$50$50 
Radar- or camera-based collision preparation system$0$0 
Rearview camera$200$200 
Rollover sensor$50$50 
Secondary collision brake assist$25$25 
Torque vectoring, brake-based$100$100 
Cargo Management 
Air-conditioned storage compartment$50$50 
Overhead sunglass holder  $25
Rear seat pass-through  $100
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Rear air vents  $100
Rear air vents with automatic controls$250$250 
Variable intermittent wipers  $75
Engine / Motor 
Automatic start / stop$150$150 
Regenerative braking$0$0 
Exterior 
Self-repairing paint  $0
Infotainment 
Android Auto support$100$100 
Apple CarPlay support$100$100 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
CD player, remote$100$100 
HD radio$50$50 
iPod integration  $100
SD Card slot$25$25 
Surround sound  $250
USB port$25$25 
Voice control for audio system$25$25 
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming driver-side mirror$75$75 
Auto-dimming passenger-side mirror$75$75 
Fog light, rear$100$100 
Interior ambient lighting$150$150 
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Folding second row seats$300$300 
Leather door panel trim  $250
Power 4-way lumbar adjuster, driver seat$150$150 
Power lumbar adjuster, driver seat  $100
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200 
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$5,140$5,140$2,915
Value of Feature Adjustments$2,225$2,225$0
Value of Feature Adjustments-2,073-2,0730

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Specifications Comparison: Audi A4 vs. Infiniti G

Model Year20172009
ModelA4G
Body4dr Sedan4dr Sedan
Wheelbase111.0 in112.2 in
Length186.1 in187.0 in
Width72.5 in69.8 in
Height56.2 in57.2 in
Curb Weight3,451 lb.3,582 lb.
Fuel Capacity16.9 gal.20.0 gal.
Row 1 Headroom38.9 in40.5 in
Row 1 Shoulder Room55.9 in55.6 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in43.9 in
Row 2 Headroom37.4 in37.7 in
Row 2 Shoulder Room54.5 in55.2 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom35.7 in34.7 in
Cargo Volume13.0 ft313.5 ft3

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Option Package Details
Audi A4 A4 2.0T ultra

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested65072%
Total Not Requested25028%

Option Package Details
Audi A4 A4 2.0T

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested65072%
Total Not Requested25028%

Option Package Details
Infiniti G G37

Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 374W, 10 speakers (with subwoofer)350No
Heated mirrors25Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat50Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0Yes
Surround sound250No
iPod integration100Yes
Tilt/telescoping steering wheel, power100No
Total Requested182572%
Total Not Requested70028%
Journey Package
FeatureValueRequested?
CD changer, in-dash200No
Automatic headlights125Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Dual-zone climate control125Yes
Total Requested45069%
Total Not Requested20031%

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