Infiniti G Infiniti G 2012 Audi A4 / S4 Audi A4 / S4 2018

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Infiniti G 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 G vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $46,280

Infiniti G G37   
Difference: $9,350

Lowest Total Invoice: $42,512

Infiniti G G37   
Difference: $9,293

Calculate Payments

  Down Payment Interest Rate Term
Model Year20122018
ModelGA4 / S4
TrimG37S4 3.0T
Body4dr Sedan4dr Sedan
Base Price $36,900 $51,400
Base Invoice $34,187 $47,802
Premium Package 2,500  
Technology Package 1,250  
Navigation Package 1,850  
Cargo mat 200  
Illuminated door sill trim plates 360  
Rear spoiler 725  
7-speed shiftable automatic 0  
AWD 1,600  
Navigation and Telematics Package   2,600
Metallic paint (extra cost)   575
Cargo net   80
Premium Package 2,172  
Technology Package 1,086  
Navigation Package 1,607  
Cargo mat 142  
Illuminated door sill trim plates 308  
Rear spoiler 638  
7-speed shiftable automatic 0  
AWD 1,477  
Navigation and Telematics Package   2,418
Metallic paint (extra cost)   536
Cargo net   74
Options (change) 8,485 3,255
Options (change) 7,430 3,028
Destination 895 975
Total Price $46,280 $55,630
Total Invoice $42,512 $51,805

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

Lowest Adjusted Price and Invoice: Infiniti G G37
TrueDelta Adjusted Price Difference: $4,615
TrueDelta Adjusted Invoice Difference: $4,884
Model Year20122018
ModelGA4 / S4
TrimG37S4 3.0T
Body4dr Sedan4dr Sedan
Engine328hp V6354hp V6
TransmissionT7T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/27 MPG21/30 MPG
Audio (watts, speakers)?, 10755, 19
Tire (rear if not all the same)225/55-17245/40-18
Total Price$46,280$55,630
Adjustments for Features0-4,735
Feature-Adjusted Total Price$46,280$50,895
Total Invoice$42,512$51,805
Adjustments for Features0-4,409
Feature-Adjusted Total Invoice$42,512$47,396

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Features Comparison: Infiniti G vs. Audi A4 / S4

Model Year20122018
ModelGA4 / S4
TrimG37S4 3.0T
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Adaptive cruise control$600 
Cruise control $150
Remote app $25
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $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
Automatic braking, low-speed $200
Blind spot warning system $200
Collision preparation system, rear $100
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Pedestrian detection $50
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 
Overhead sunglass holder$25 
Rear seat pass-through$100 
Climate Control 
Heated windshield washer nozzles $15
Ionizing air filtration$50 
Rear air vents$100 
Rear air vents with automatic controls $250
Drivetrain 
Lockable center differential$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 
CD player, remote $100
Concierge Services - 4 year subscription$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 
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 
Seats and Interior Trim 
Folding second row seats $300
Manual lumbar adjuster, driver seat$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$5,230$9,965
Value of Feature Adjustments$0$4,735
Value of Feature Adjustments0-4,409

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Specifications Comparison: Infiniti G vs. Audi A4 / S4

Model Year20122018
ModelGA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase112.2 in111.0 in
Length187.9 in186.1 in
Width69.8 in72.5 in
Height57.2 in56.2 in
Curb Weight3,820 lb.3,858 lb.
Fuel Capacity20.0 gal.16.9 gal.
Row 1 Headroom40.5 in38.9 in
Row 1 Shoulder Room55.6 in55.9 in
Row 1 Hip Room55.1 in0.0 in
Row 1 Legroom43.9 in41.3 in
Row 2 Headroom37.7 in37.4 in
Row 2 Shoulder Room55.2 in54.5 in
Row 2 Hip Room53.7 in0.0 in
Row 2 Legroom34.7 in35.7 in
Cargo Volume13.5 ft313.0 ft3

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Option Package Details
Infiniti G G37

Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 10 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Obstacle detection, rear250Yes
Surround sound250Yes
Media drive, small5Yes
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 warning200Yes
Ionizing air filtration50No
Total Requested40044%
Total Not Requested50056%
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%

Option Package Details
Audi A4 / S4 S4 3.0T

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

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