Audi A4 / S4 Audi A4 / S4 2018 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: $41,030

Infiniti G G37 Journey   
Difference: $14,600

Lowest Total Invoice: $38,148

Infiniti G G37 Journey   
Difference: $13,657

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  Down Payment Interest Rate Term
Model Year201820132013
ModelA4 / S4GG
TrimS4 3.0TG37 JourneyG37
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $51,400 $32,850 $37,350
Base Invoice $47,802 $30,550 $34,601
Navigation and Telematics Package 2,600    
Metallic paint (extra cost) 575    
Cargo net 80    
Navigation Package   1,850 1,850
Premium Package   2,500 2,500
Cargo mat   200 200
Illuminated door sill trim plates   380 360
Rear spoiler   745 725
7-speed shiftable automatic   0 0
AWD   1,600 1,600
Technology Package     1,250
Navigation and Telematics Package 2,418    
Metallic paint (extra cost) 536    
Cargo net 74    
Navigation Package   1,720 1,607
Premium Package   2,325 2,172
Cargo mat   142 142
Illuminated door sill trim plates   338 308
Rear spoiler   679 638
7-speed shiftable automatic   0 0
AWD   1,489 1,477
Technology Package     1,086
Options (change) 3,255 7,275 8,485
Options (change) 3,028 6,693 7,430
Destination 975 905 905
Total Price $55,630 $41,030 $46,740
Total Invoice $51,805 $38,148 $42,936

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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 G37 Journey
TrueDelta Adjusted Price Difference: $8,965
TrueDelta Adjusted Invoice Difference: $8,409
Model Year201820132013
ModelA4 / S4GG
TrimS4 3.0TG37 JourneyG37
Body4dr Sedan4dr Sedan4dr Sedan
Engine354hp V6328hp V6328hp V6
TransmissionT8T7T7
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)21/30 MPG19/27 MPG19/27 MPG
Audio (watts, speakers)755, 19?, 10?, 10
Tire (rear if not all the same)245/40-18225/55-17225/55-17
Total Price$55,630$41,030$46,740
Adjustments for Features-5,6350-900
Feature-Adjusted Total Price$49,995$41,030$45,840
Cost Above Minimum$0$0$4,810
Total Invoice$51,805$38,148$42,936
Adjustments for Features-5,2480-827
Feature-Adjusted Total Invoice$46,557$38,148$42,109
Cost Above Minimum$0$0$3,961

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Features Comparison: Audi A4 / S4 vs. Infiniti G

Model Year201820132013
ModelA4 / S4GG
TrimS4 3.0TG37 JourneyG37
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
7-speed manually-shiftable automatic $1200$1200
AWD$1700$1700$1700
Accessories 
Adaptive cruise control  $600
Cruise control$150$150 
Remote app$25  
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
Automatic braking, high-speed or partial$200  
Automatic braking, low-speed$200  
Blind spot warning system$200  
Collision preparation system, rear$100  
Cross-traffic warning, rear$100  
Driver drowsiness monitor$150  
Forward collision warning$200 $200
Knee airbag, driver$75  
Knee airbag, passenger$75  
Obstacle detection, front$150  
Pedestrian detection$50  
Radar- or camera-based collision preparation system$0 $0
Rollover sensor$50  
Secondary collision brake assist$25  
Torque vectoring, brake-based$100  
Vehicle exit assist$25  
Cargo Management 
Air-conditioned storage compartment$50  
Cargo mat $40$40
Overhead sunglass holder $25$25
Rear seat pass-through $100$100
Climate Control 
Automatic air recirculation$100 $100
Heated windshield washer nozzles$15  
Ionizing air filtration  $50
Rain-sensing wipers$175 $175
Rear air vents $100$100
Rear air vents with automatic controls$250  
Variable intermittent wipers $75 
Drivetrain 
Lockable center differential $150$150
Engine / Motor 
Automatic start / stop$150  
Regenerative braking$0  
Exterior 
Body kit$0  
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
Apple CarPlay support$100  
CD player $125$125
CD player, remote$100  
Concierge Services - 4 year subscription $200$200
Handwriting recognition$200  
HD radio$50  
In-vehicle Internet$150  
Telematics service, such as OnStar$200  
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Analog clock $25$25
Auto-dimming driver-side mirror$75  
Auto-dimming passenger-side mirror$75  
Boost gauge$75  
Compass$0  
Fog light, rear$100  
Interior ambient lighting$150  
Large color reconfigurable instrument cluster display$250  
LED headlights$1000  
Power-folding mirrors$50  
Turn signals on or near mirrors$25  
Xenon HID headlights $500$500
Seats and Interior Trim 
Folding second row seats$300  
Manual lumbar adjuster, driver seat $50$50
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Massage, driver seat$100  
Massage, passenger seat$100  
Metal pedals$75  
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Synthetic suede door panel trim$250  
Synthetic suede inserts in leather seating surfaces$0  
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$10,440$4,805$5,705
Value of Feature Adjustments$5,635$0$900
Value of Feature Adjustments-5,2480-827

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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 Year20182013
ModelA4 / S4G
Body4dr Sedan4dr Sedan
Wheelbase111.0 in112.2 in
Length186.1 in187.9 in
Width72.5 in69.8 in
Height56.2 in57.2 in
Curb Weight3,858 lb.3,820 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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See a complete comparison of Audi A4 / S4 vs. Infiniti G specs.

Option Package Details
Audi A4 / S4 S4 3.0T

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
Total Requested71551%
Total Not Requested67549%

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 player0Yes
Voice control for nav and audio100Yes
Media drive, large10Yes
Traffic + travel information25Yes
SD Card slot25Yes
Bluetooth audio streaming25Yes
Total Requested785100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 10 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Surround sound250Yes
Media drive, small5Yes
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Total Requested160578%
Total Not Requested45022%

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 player0Yes
Voice control for nav and audio100Yes
Media drive, large10Yes
Traffic + travel information25Yes
SD Card slot25Yes
Bluetooth audio streaming25Yes
Total Requested785100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 10 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Surround sound250Yes
Media drive, small5Yes
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Total Requested160578%
Total Not Requested45022%
Technology Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450No
Radar- or camera-based collision preparation system0Yes
Automatic air recirculation100Yes
Forward collision alert200Yes
Ionizing air filtration50No
Total Requested40044%
Total Not Requested50056%

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