Infiniti G Infiniti G 2009 Acura RLX Acura RLX 2015

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Infiniti G vs. Acura RLX 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. Acura RLX Invoice Comparison

Lowest Total Price: $42,565

Infiniti G G37   
Difference: $12,805

Lowest Total Invoice: $38,890

Infiniti G G37   
Difference: $11,784

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092015
ModelGRLX
TrimG37Base
Body4dr Sedan4dr Sedan
Base Price $33,250 $48,450
Base Invoice $30,727 $44,324
Premium Package 2,500  
Journey Package 450  
Navigation Package 2,150  
Rear air vents 0  
Rear wheel steering 1,300  
Sport Package 2,100  
Technology Package   6,000
ELS 588W 14 speakers   0
Premium Package 2,155  
Journey Package 413  
Navigation Package 1,853  
Rear air vents 0  
Rear wheel steering 1,121  
Sport Package 1,806  
Technology Package   5,430
ELS 588W 14 speakers   0
Options (change) 8,500 6,000
Options (change) 7,348 5,430
Destination 815 920
Total Price $42,565 $55,370
Total Invoice $38,890 $50,674

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TrueDelta Value Comparison: Infiniti G vs. Acura RLX

Lowest Adjusted Price and Invoice: Infiniti G G37
TrueDelta Adjusted Price Difference: $12,330
TrueDelta Adjusted Invoice Difference: $11,349
Model Year20092015
ModelGRLX
TrimG37Base
Body4dr Sedan4dr Sedan
Engine328hp V6310hp V6
TransmissionT7T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)374, 10588, 14
Tire (rear if not all the same)225/50-18245/40-19
Total Price$42,565$55,370
Adjustments for Features0-475
Feature-Adjusted Total Price$42,565$54,895
Total Invoice$38,890$50,674
Adjustments for Features0-435
Feature-Adjusted Total Invoice$38,890$50,239

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Features Comparison: Infiniti G vs. Acura RLX

Model Year20092015
ModelGRLX
TrimG37Base
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manually-shiftable automatic $1100
RWD$0 
FWD $0
Accessories 
Active noise reduction $0
Remote app $25
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Forward collision warning $200
Knee airbag, driver $75
Lane departure warning $200
Rollover sensor $50
Temporary spare tire$150 
Torque vectoring, brake-based $100
Cargo Management 
Overhead sunglass holder$25 
Climate Control 
Rain-sensing wipers $175
Rear air vents$100 
Rear air vents with automatic controls $250
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Bright-finished exhaust tip(s)$25 
Laminated front side windows $200
Laminated rear side windows $100
Self-repairing paint$0 
Infotainment 
App support $0
Bluetooth audio streaming $25
DVD-Audio-compatible player $0
HD radio $50
iPod integration$100 
SD Card slot$25 
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Traffic + travel information $25
Traffic information$25 
USB port $25
Instruments, Lights, and Mirrors 
Analog clock$25 
Fog lights$125 
Interior ambient lighting $150
LED headlights $1000
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Spotter mirror(s) $50
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim$100 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power seatback bolsters, driver seat$100 
Power thigh bolsters, driver seat$100 
Suspension, Wheels, and Tires 
Active steering$1000 
Adaptive dampers - mechanical $100
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Total Value of Features$4,250$4,725
Value of Feature Adjustments$0$475
Value of Feature Adjustments0-435

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Specifications Comparison: Infiniti G vs. Acura RLX

Model Year20092015
ModelGRLX
Body4dr Sedan4dr Sedan
Wheelbase112.2 in112.2 in
Length187.0 in196.1 in
Width69.8 in74.4 in
Height57.2 in57.7 in
Curb Weight3,582 lb.3,934 lb.
Fuel Capacity20.0 gal.18.5 gal.
Row 1 Headroom40.5 in37.6 in
Row 1 Shoulder Room55.6 in59.6 in
Row 1 Hip Room55.1 in55.9 in
Row 1 Legroom43.9 in42.3 in
Row 2 Headroom37.7 in36.9 in
Row 2 Shoulder Room55.2 in57.0 in
Row 2 Hip Room53.7 in54.5 in
Row 2 Legroom34.7 in38.8 in
Cargo Volume13.5 ft315.3 ft3

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Option Package Details
Infiniti G G37

Premium Package
FeatureValueRequested?
Sunroof900Yes
Bose, 374W, 10 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0No
Surround sound250Yes
iPod integration100Yes
Tilt/telescoping steering wheel, power100Yes
Heated mirrors25Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat50Yes
Universal garage door opener100Yes
Total Requested217586%
Total Not Requested35014%
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%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25No
Total Requested94097%
Total Not Requested253%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Limited-slip rear differential300No
Performance steering system (optional)250No
Metal pedals75No
Steering-wheel-mounted transmission controls100Yes
Performance braking system (optional)250No
Manual thigh support adjuster, driver seat50No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
245/45WR18 tires200No
225/50WR18 tires200No
Total Requested1005%
Total Not Requested182595%

Option Package Details
Acura RLX

Technology Package
FeatureValueRequested?
Leather seating surfaces900Yes
Rain-sensing wipers100No
Laminated front side windows200No
Power-folding mirrors50No
Woodgrain trim (optional)0No
245/40WR19 tires400No
Blind spot warning system200No
Laminated rear side windows100No
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Total Requested157559%
Total Not Requested107541%

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