Lexus IS Lexus IS 2018 Infiniti Q50 Infiniti Q50 2016

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Lexus IS 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 IS vs. Infiniti Q50 Invoice Comparison

Lowest Total Price: $52,884

Lexus IS 350   
Difference: $7,321

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182016
ModelISQ50
Trim3503.0t Red Sport
Body4dr Sedan4dr Sedan
Base Price $41,830 $47,950
F Sport Package 2,715  
Blind spot warning system 600  
Navigation System / Mark Levinson Pkg. 2,835  
Obstacle detection, rear 500  
AWD 2,165 2,000
All-weather floor mats 110 230
Rear spoiler 389 430
Illuminated door sill trim plates 425 440
Cargo net 65  
Cargo mat 105  
Heated steering wheel 150  
Cargo Package   200
Technology Package   1,850
Driver Assistance Package   2,250
Wood trim   400
Premium Plus Package   2,250
Active steering, electronic link   1,000
Temporary spare tire   300
F Sport Package 2,497  
Blind spot warning system 552  
Navigation System / Mark Levinson Pkg. 2,616  
Obstacle detection, rear 460  
AWD 2,014 1,860
All-weather floor mats 65 175
Rear spoiler 259 403
Illuminated door sill trim plates 280 364
Cargo net 39  
Cargo mat 65  
Heated steering wheel 140  
Cargo Package   149
Technology Package   1,720
Driver Assistance Package   2,093
Wood trim   372
Premium Plus Package   2,093
Active steering, electronic link   930
Temporary spare tire   279
Options (change) 10,059 11,350
Options (change) 8,987 10,438
Destination 995 905
Total Price $52,884 $60,205

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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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TrueDelta Value Comparison: Lexus IS vs. Infiniti Q50

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $3,621
TrueDelta Adjusted Invoice Difference: $42,517
Model Year20182016
ModelISQ50
Trim3503.0t Red Sport
Body4dr Sedan4dr Sedan
Engine306hp V6400hp V6
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG19/26 MPG
Audio (watts, speakers)835, 15?, 14
Tire (rear if not all the same)225/40-18245/40-19
Total Price$52,884$60,205
Adjustments for Features0-3,700
Feature-Adjusted Total Price$52,884$56,505

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Features Comparison: Lexus IS vs. Infiniti Q50

Model Year20182016
ModelISQ50
Trim3503.0t Red Sport
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Eco accelerator $100
Electronic engine sound enhancement$0 
Remote start $150
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed$200 
Backup collision intervention $150
Blind spot collision prevention $150
Forward collision warning$200 
High performance brake pads (optional)$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Lane keeping assist $400
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 
Tires, run-flat $150
Torque vectoring, brake-based $100
Vehicle health reports$0 
Cargo Management 
Cargo tray $40
Rear seat pass-through $100
Climate Control 
Ionizing air filtration $50
Rain-sensing wipers $175
Variable intermittent wipers$75 
Water-repellent front-door glass$15 
Exterior 
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 
Fog lights $125
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Performance meter$150 
Steering-linked headlights $150
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Leather seating surfaces $900
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, driver seat $200
Power seatback bolsters, driver seat $100
Synthetic leather seating surfaces$0 
Upholstered instrument cluster hood$50 
Wood trim $300
Suspension, Wheels, and Tires 
Active steering, electronic link $1000
Crosswind stabilization $50
Performance steering system (optional) $0
Total Value of Features$5,965$9,665
Value of Feature Adjustments$0$3,700
Value of Feature Adjustments0-3,438

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Specifications Comparison: Lexus IS vs. Infiniti Q50

Model Year20182016
ModelISQ50
Body4dr Sedan4dr Sedan
Wheelbase110.2 in112.2 in
Length184.3 in188.3 in
Width71.3 in71.8 in
Height56.3 in56.8 in
Curb Weight3,737 lb.4,005 lb.
Fuel Capacity17.4 gal.20.0 gal.
Row 1 Headroom38.2 in40.2 in
Row 1 Shoulder Room55.9 in56.7 in
Row 1 Hip Room54.3 in53.2 in
Row 1 Legroom44.8 in44.5 in
Row 2 Headroom36.9 in37.5 in
Row 2 Shoulder Room53.4 in56.1 in
Row 2 Hip Room54.0 in52.5 in
Row 2 Legroom32.2 in35.1 in
Cargo Volume10.8 ft313.5 ft3

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Option Package Details
Lexus IS 350

F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Electronic engine sound enhancement0No
Performance meter150No
LED headlights500Yes
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Special exterior trim0No
Special interior trim0No
Metal pedals75Yes
Dark-colored headliner (optional)0No
Front sport buckets100Yes
255/35YR18 tires200No
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300No
Rearview camera200Yes
Total Requested182562%
Total Not Requested110038%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Navigation system550Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Vehicle health reports0No
App support0Yes
Total Requested90072%
Total Not Requested35028%

Option Package Details
Infiniti Q50 3.0t Red Sport

All-weather floor mats
FeatureValueRequested?
All-weather floor mats75Yes
Cargo tray40No
Total Requested7565%
Total Not Requested4035%
AWD
FeatureValueRequested?
AWD0Yes
245/40VR19 tires400No
Total Requested00%
Total Not Requested400100%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Technology Package
FeatureValueRequested?
Steering-linked headlights150No
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Automatic air recirculation100Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Ionizing air filtration50No
Crosswind stabilization50No
Blind spot intervention150No
Eco accelerator100No
Lane keeping assist system400Yes
Total Requested90043%
Total Not Requested120057%
Driver Assistance Package
FeatureValueRequested?
Rain-sensing wipers100No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Blind spot warning system200Yes
Around view cameras300No
Rear cross-traffic detection100Yes
Automatic braking, high-speed or partial200No
Backup collision intervention150No
Moving object detection, front25No
Moving object detection, rear25No
Predictive forward collision warning250Yes
Total Requested95054%
Total Not Requested80046%
Premium Plus Package
FeatureValueRequested?
Remote start150No
Folding second row seats300Yes
Second-row 2-section 3-person split bench100No
Traffic + travel information25Yes
Remote app25Yes
Navigation system600Yes
Heated front seats200Yes
Telematics service, such as OnStar200Yes
Heated steering wheel100Yes
Voice control for nav and audio75Yes
Total Requested152586%
Total Not Requested25014%

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