Lexus GS Lexus GS 2018 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: $52,715

Infiniti Q50 Hybrid Luxe   
Difference: $13,385

Lowest Total Invoice: $49,042

Infiniti Q50 Hybrid Luxe   
Difference: $12,175

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  Down Payment Interest Rate Term
Model Year20182018
Trim450hHybrid Luxe
Body4dr Sedan4dr Sedan
Base Price $63,635 $50,600
Base Invoice $59,181 $47,058
Obstacle detection, rear 500  
Rear spoiler 395 430
Illuminated door sill trim plates 425 465
Cargo net 65  
Cargo mat 105  
Cargo Package   225
Obstacle detection, rear 430  
Rear spoiler 250 403
Illuminated door sill trim plates 280 391
Cargo net 39  
Cargo mat 62  
Cargo Package   195
Options (change) 1,490 1,120
Options (change) 1,061 989
Destination 975 995
Total Price $66,100 $52,715
Total Invoice $61,217 $49,042

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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: $13,595
TrueDelta Adjusted Invoice Difference: $12,370
Model Year20182018
Trim450hHybrid Luxe
Body4dr Sedan4dr Sedan
Engine286hp V6 H302hp V6 H
EPA Fuel Economy (city/highway)29/34 MPG27/32 MPG
Audio (watts, speakers)299, 12?, 16
Tire (rear if not all the same)235/45-18245/40-19
Total Price$66,100$52,715
Adjustments for Features0-210
Feature-Adjusted Total Price$66,100$52,505
Total Invoice$61,217$49,042
Adjustments for Features0-195
Feature-Adjusted Total Invoice$61,217$48,847

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Features Comparison: Lexus GS vs. Infiniti Q50

Model Year20182018
Trim450hHybrid Luxe
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable CVT$1100 
7-speed manually-shiftable automatic $1200
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
Automatic braking, low-speed$200 
Backup collision intervention $150
Blind spot collision prevention $150
Forward collision warning$200 
Knee airbag, driver$100 
Knee airbag, passenger$100 
Moving object detection, front $25
Moving object detection, rear $25
Pedestrian detection$50 
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
Vehicle health reports$0 
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
Climate Control and Infotainment 
Concierge Services - 1 year subscription $50
DVD-compatible player$0 
Ionizing air filtration $50
Siri Eyes Free support$0 
Water-repellent front-door glass$15 
Wiper de-icer$25 
Bright-finished exhaust tip(s) $25
Self-repairing paint $0
Instruments, Lights, and Mirrors 
Analog clock$25 
Fog lights $125
Large energy flow and fuel economy display$25 
LED headlights $1000
LED headlights, single projector or low beam only$750 
Power-folding mirrors$50 
Steering-linked headlights $150
Steering-wheel-mounted transmission controls$100 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Leather-wrapped steering wheel $150
Power lumbar adjuster, passenger seat$100 
Upholstered instrument panel$300 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Active steering, electronic link $1000
Adaptive dampers - electrical$500 
Crosswind stabilization $50
Performance steering system (optional) $0
Sport suspension (upgrade) $0
Total Value of Features$5,065$5,275
Value of Feature Adjustments$0$210
Value of Feature Adjustments0-195

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Specifications Comparison: Lexus GS vs. Infiniti Q50

Model Year20182018
Body4dr Sedan4dr Sedan
Wheelbase112.2 in112.2 in
Length192.1 in189.6 in
Width72.4 in71.8 in
Height57.3 in57.2 in
Curb Weight4,112 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 Volume16.2 ft313.2 ft3

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Option Package Details
Infiniti Q50 Hybrid Luxe

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

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See TrueDelta's information for all Lexus models.