Lexus IS Lexus IS 2007 Infiniti Q70 Infiniti Q70 2018

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Lexus IS vs. Infiniti Q70 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 Q70 Invoice Comparison

Lowest Total Price: $48,838

Lexus IS 350   
Difference: $24,152

Lowest Total Invoice: $42,153

Lexus IS 350   
Difference: $25,718

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  Down Payment Interest Rate Term
Model Year20072018
ModelISQ70
Trim3505.6
Body4dr Sedan4dr Sedan
Base Price $35,705 $63,150
Base Invoice $31,420 $58,729
Radar- or camera-based collision preparation system 2,850  
6-speed shiftable automatic 0  
Sunroof 0  
X-Package 1,455  
Luxury Package 3,495  
Navigation System / Mark Levinson Pkg. 3,990  
Cargo net 59  
Cargo mat 69 205
Obstacle detection, rear 500  
Sport Touring Package   2,000
Sport Package   2,900
Technology Package   3,300
Illuminated door sill trim plates   440
Radar- or camera-based collision preparation system 2,280  
6-speed shiftable automatic 0  
Sunroof 0  
X-Package 1,164  
Luxury Package 2,796  
Navigation System / Mark Levinson Pkg. 3,302  
Cargo net 35  
Cargo mat 41 153
Obstacle detection, rear 400  
Sport Touring Package   1,860
Sport Package   2,697
Technology Package   3,069
Illuminated door sill trim plates   368
Options (change) 12,418 8,845
Options (change) 10,018 8,147
Destination 715 995
Total Price $48,838 $72,990
Total Invoice $42,153 $67,871

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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 Q70

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $20,977
TrueDelta Adjusted Invoice Difference: $22,766
Model Year20072018
ModelISQ70
Trim3505.6
Body4dr Sedan4dr Sedan
Engine306hp V6420hp V8
TransmissionT6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)21/28 MPG16/24 MPG
Audio (watts, speakers)300, 14?, 16
Tire (rear if not all the same)225/40-18245/40-20
Total Price$48,838$72,990
Adjustments for Features0-3,175
Feature-Adjusted Total Price$48,838$69,815
Total Invoice$42,153$67,871
Adjustments for Features0-2,952
Feature-Adjusted Total Invoice$42,153$64,919

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Features Comparison: Lexus IS vs. Infiniti Q70

Model Year20072018
ModelISQ70
Trim3505.6
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Eco accelerator $100
Heated steering wheel $100
Power trunk / liftgate pull-down $50
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
Blind spot warning system $200
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention $150
Lane departure warning $200
Moving object detection, front $25
Moving object detection, rear $25
Obstacle detection, front$150 
Predictive forward collision warning $250
Rearview camera$200 
Torque vectoring, brake-based $100
Climate Control 
Breeze mode $25
Ionizing air filtration $50
Water-repellent front-door glass$15 
Infotainment 
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
Concierge Services - 1 year subscription $50
Media drive $15
Satellite radio $200
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
Instruments, Lights, and Mirrors 
Analog clock $25
Compass $0
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Power-folding mirrors $50
Xenon HID headlights$500 
Seats and Interior Trim 
Memory system, passenger seat$150 
Upholstered instrument cluster hood $50
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Total Value of Features$3,190$6,365
Value of Feature Adjustments$0$3,175
Value of Feature Adjustments0-2,952

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Specifications Comparison: Lexus IS vs. Infiniti Q70

Model Year20072018
ModelISQ70
Body4dr Sedan4dr Sedan
Wheelbase107.5 in114.2 in
Length180.1 in194.7 in
Width70.9 in72.6 in
Height56.1 in59.1 in
Curb Weight3,527 lb.4,049 lb.
Fuel Capacity17.2 gal.20.0 gal.
Row 1 Headroom37.2 in39.1 in
Row 1 Shoulder Room54.4 in58.4 in
Row 1 Hip Room54.1 in54.3 in
Row 1 Legroom43.9 in44.4 in
Row 2 Headroom36.7 in37.7 in
Row 2 Shoulder Room52.7 in56.7 in
Row 2 Hip Room53.7 in53.5 in
Row 2 Legroom30.6 in36.2 in
Cargo Volume13.0 ft314.9 ft3

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Option Package Details
Lexus IS 350

X-Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Sport front fascia (optional)0No
Metal pedals75No
255/40YR18 tires200No
Illuminated door sill trim plates200Yes
Total Requested45049%
Total Not Requested47551%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Total Requested245094%
Total Not Requested1506%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%

Option Package Details
Infiniti Q70 5.6

Cargo mat
FeatureValueRequested?
Cargo mat40Yes
Cargo net40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Sport Touring Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Surround sound250Yes
Automatic air recirculation100No
Ionizing air filtration50No
Bose, 16 speakers (with subwoofer)350No
Breeze mode25No
Total Requested47548%
Total Not Requested52552%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Front sport buckets100No
Sport front fascia (optional)0No
Metal pedals75No
Steering-wheel-mounted transmission controls100Yes
Adaptive dampers - mechanical100No
Upholstered instrument cluster hood50No
245/40WR20 tires400No
Total Requested35026%
Total Not Requested97574%
Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention150No
Automatic braking, high-speed or partial200Yes
Blind spot collision prevention150No
Eco accelerator100No
Torque vectoring, brake-based100No
Backup collision intervention150No
Predictive forward collision warning250No
Total Requested35015%
Total Not Requested200085%

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