Lexus LS Lexus LS 2007 Infiniti Q50 Infiniti Q50 2015

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Lexus LS 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 LS vs. Infiniti Q50 Invoice Comparison

Lowest Total Price: $43,935

Infiniti Q50 3.7 Premium   
Difference: $22,042

Lowest Total Invoice: $40,847

Infiniti Q50 3.7 Premium   
Difference: $16,447

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720152015
ModelLSQ50Q50
Trim4603.7 PremiumS 3.7
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $61,000 $40,000 $43,650
Base Invoice $53,070 $37,200 $40,595
Navigation system 3,115    
All-weather floor mats 99 230 230
Cargo net 59    
Cargo mat 89    
Telematics service, such as OnStar 900    
Leather seating surfaces   1,000  
Cargo Package   200 200
Navigation Package   1,400 1,400
Temporary spare tire   200 200
Navigation system 2,602    
All-weather floor mats 59 175 175
Cargo net 35    
Cargo mat 53    
Telematics service, such as OnStar 760    
Leather seating surfaces   930  
Cargo Package   149 149
Navigation Package   1,302 1,302
Temporary spare tire   186 186
Options (change) 4,262 3,030 2,030
Options (change) 3,509 2,742 1,812
Destination 715 905 905
Total Price $65,977 $43,935 $46,585
Total Invoice $57,294 $40,847 $43,312

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

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TrueDelta Value Comparison: Lexus LS vs. Infiniti Q50

Lowest Adjusted Price and Invoice: Infiniti Q50 3.7 Premium
TrueDelta Adjusted Price Difference: $21,467
TrueDelta Adjusted Invoice Difference: $15,948
Model Year200720152015
ModelLSQ50Q50
Trim4603.7 PremiumS 3.7
Body4dr Sedan4dr Sedan4dr Sedan
Engine380hp V8328hp V6328hp V6
TransmissionT8T7T7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)19/27 MPG20/30 MPG20/30 MPG
Audio (watts, speakers)?, 10?, 14?, 14
Tire (rear if not all the same)235/50-18225/55-17245/40-19
Total Price$65,977$43,935$46,585
Adjustments for Features-5750-300
Feature-Adjusted Total Price$65,402$43,935$46,285
Cost Above Minimum$0$0$2,350
Total Invoice$57,294$40,847$43,312
Adjustments for Features-4990-279
Feature-Adjusted Total Invoice$56,795$40,847$43,033
Cost Above Minimum$0$0$2,186

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Features Comparison: Lexus LS vs. Infiniti Q50

Model Year200720152015
ModelLSQ50Q50
Trim4603.7 PremiumS 3.7
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
7-speed manually-shiftable automatic $1200$1200
RWD$0$0$0
Accessories 
Remote app $25$25
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75  
Knee airbag, passenger$75  
Tires, run-flat $150$150
Torque vectoring, brake-based $100$100
Cargo Management 
Cargo tray $40$40
Storage compartment under front seat(s)$50  
Climate Control 
Rain-sensing wipers$175  
Variable intermittent wipers $75$75
Water-repellent front-door glass$15  
Exterior 
Self-repairing paint $0$0
Infotainment 
App support $0$0
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
CD player $125$125
Concierge Services - 4 year subscription $200$200
HD radio $50$50
SMS text-to-speech reader $25$25
Surround sound $250$250
Traffic + travel information $25$25
Traffic information$25  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75  
Auto-dimming passenger-side mirror$75  
Compass$0  
Illuminated vanity mirrors, rear seat$100  
LED headlights $1000$1000
Mirror tilt-down in reverse$25  
Power-folding mirrors$50  
Steering-linked headlights$150  
Turn signals on or near mirrors $25$25
Xenon HID headlights$500  
Seats and Interior Trim 
Aluminum trim $100$100
Leather-wrapped steering wheel $150$150
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Memory system, driver seat$200  
Power 4-way lumbar adjuster, driver seat$150  
Power headrest height adjuster, driver seat$50  
Power headrest height adjuster, passenger seat$50  
Power lumbar adjuster, driver seat $100$100
Power lumbar adjuster, passenger seat$100  
Power seat belt height adjusters, front row$25  
Power seatback bolsters, driver seat  $100
Power thigh support length adjuster, driver seat$100  
Wood trim$300  
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Alloy wheels$350 $350
Machined alloy wheels $350 
Performance steering system (optional)  $0
Sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$4,840$4,265$4,565
Value of Feature Adjustments$575$0$300
Value of Feature Adjustments-4990-279

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Specifications Comparison: Lexus LS vs. Infiniti Q50

Model Year20072015
ModelLSQ50
Body4dr Sedan4dr Sedan
Wheelbase116.9 in112.2 in
Length198.0 in188.3 in
Width73.8 in71.8 in
Height58.1 in56.8 in
Curb Weight4,244 lb.3,574 lb.
Fuel Capacity22.2 gal.20.0 gal.
Row 1 Headroom38.0 in40.2 in
Row 1 Shoulder Room58.5 in56.7 in
Row 1 Hip Room55.4 in53.2 in
Row 1 Legroom0.0 in44.5 in
Row 2 Headroom38.0 in37.5 in
Row 2 Shoulder Room56.9 in56.1 in
Row 2 Hip Room55.5 in52.5 in
Row 2 Legroom0.0 in35.1 in
Cargo Volume18.0 ft313.5 ft3

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Option Package Details
Infiniti Q50 3.7 Premium

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Power lumbar adjuster, driver seat50Yes
Total Requested950100%
Total Not Requested00%
All-weather floor mats
FeatureValueRequested?
All-weather floor mats75Yes
Cargo tray40No
Total Requested7565%
Total Not Requested4035%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Remote app25No
Total Requested87595%
Total Not Requested505%

Option Package Details
Infiniti Q50 S 3.7

All-weather floor mats
FeatureValueRequested?
All-weather floor mats75Yes
Cargo tray40No
Total Requested7565%
Total Not Requested4035%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Remote app25No
Total Requested87595%
Total Not Requested505%

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