Lexus GS Lexus GS 2015 Infiniti Q50 Infiniti Q50 2018

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Lexus GS vs. Infiniti Q50 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.

Lexus GS vs. Infiniti Q50 Invoice Comparison

Lowest Total Price: $52,250

Infiniti Q50 Hybrid Luxe   
Difference: $21,789

Lowest Total Invoice: $48,651

Infiniti Q50 Hybrid Luxe   
Difference: $20,076

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152018
ModelGSQ50
Trim450hHybrid Luxe
Body4dr Sedan4dr Sedan
Base Price $61,330 $50,600
Base Invoice $57,037 $47,058
F Sport Package 4,480  
Rear wheel steering 1,700  
Navigation system 1,735  
Adaptive cruise control 2,000  
Lane departure prevention 500  
Obstacle detection, rear 500  
Blind spot warning system 700  
Cargo net 64  
Cargo mat 105  
Cargo Package   225
Rear spoiler   430
F Sport Package 4,124  
Rear wheel steering 1,564  
Navigation system 1,603  
Adaptive cruise control 1,840  
Lane departure prevention 460  
Obstacle detection, rear 430  
Blind spot warning system 644  
Cargo net 38  
Cargo mat 62  
Cargo Package   195
Rear spoiler   403
Options (change) 11,784 655
Options (change) 10,765 598
Destination 925 995
Total Price $74,039 $52,250
Total Invoice $68,727 $48,651

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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 Lexus GS dealer quotes or Infiniti Q50 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GS vs. Infiniti Q50

Lowest Adjusted Price and Invoice: Infiniti Q50 Hybrid Luxe
TrueDelta Adjusted Price Difference: $18,824
TrueDelta Adjusted Invoice Difference: $17,324
Model Year20152018
ModelGSQ50
Trim450hHybrid Luxe
Body4dr Sedan4dr Sedan
Engine286hp V6 H302hp V6 H
TransmissionCVT-6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)29/34 MPG27/32 MPG
Audio (watts, speakers)299, 12?, 16
Tire (rear if not all the same)235/40-19245/40-19
Total Price$74,039$52,250
Adjustments for Features-2,9650
Feature-Adjusted Total Price$71,074$52,250
Total Invoice$68,727$48,651
Adjustments for Features-2,7520
Feature-Adjusted Total Invoice$65,975$48,651

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Features Comparison: Lexus GS vs. Infiniti Q50

Model Year20152018
ModelGSQ50
Trim450hHybrid Luxe
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable CVT$1100 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Eco accelerator $100
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras $500
Backup collision intervention $150
Blind spot collision prevention $150
Driver attention monitor$500 
Forward collision warning$200 
High performance brake pads (optional)$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention$150 
Lane keeping assist $400
Moving object detection, front $25
Moving object detection, rear $25
Predictive forward collision warning $250
Rear side airbags$300 
Rearview camera$200 
Temporary spare tire$150 
Tires, run-flat $150
Torque vectoring, brake-based $100
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
Climate Control 
Ionizing air filtration $50
Water-repellent front-door glass$15 
Wiper de-icer$25 
Exterior 
Bright-finished exhaust tip(s) $25
Self-repairing paint $0
Infotainment 
Concierge Services - 1 year subscription $50
DVD-compatible player$0 
Siri Eyes Free support$0 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights $200
Headlight washers$50 
Large energy flow and fuel economy display$25 
Power-folding mirrors$50 
Seats and Interior Trim 
Aluminum trim$100 
Cooled or ventilated front seats$300 
Leather-wrapped steering wheel $150
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 seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Upholstered instrument panel$300 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Active steering$1000 
Active steering, electronic link $1000
Adaptive dampers - electrical$500 
Crosswind stabilization $50
Performance steering system (optional) $0
Rear wheel steering$1500 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,515$5,550
Value of Feature Adjustments$2,965$0
Value of Feature Adjustments-2,7520

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Specifications Comparison: Lexus GS vs. Infiniti Q50

Model Year20152018
ModelGSQ50
Body4dr Sedan4dr Sedan
Wheelbase112.2 in112.2 in
Length190.7 in189.6 in
Width72.4 in71.8 in
Height57.3 in57.2 in
Curb Weight4,190 lb.4,015 lb.
Fuel Capacity17.4 gal.20.0 gal.
Row 1 Headroom38.0 in40.2 in
Row 1 Shoulder Room57.3 in56.7 in
Row 1 Hip Room54.5 in53.2 in
Row 1 Legroom42.3 in44.5 in
Row 2 Headroom37.8 in37.5 in
Row 2 Shoulder Room55.7 in56.1 in
Row 2 Hip Room54.1 in52.5 in
Row 2 Legroom36.8 in35.1 in
Cargo Volume14.3 ft313.2 ft3

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Option Package Details
Lexus GS 450h

F Sport Package
FeatureValueRequested?
Steering-linked headlights150Yes
LED headlights500Yes
Active steering1000Yes
235/40YR19 tires200No
265/35YR19 tires200No
Aluminum trim100No
Special exterior trim0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
High performance brake pads (optional)0No
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Rear spoiler200Yes
Power seatback bolsters, driver seat100No
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support adjuster, driver seat100No
Total Requested210063%
Total Not Requested125037%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Speed limit information0No
App support0Yes
Remote app25Yes
Total Requested700100%
Total Not Requested00%

Option Package Details
Infiniti Q50 Hybrid Luxe

Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%

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