Lexus IS Lexus IS 2015 Cadillac XTS Cadillac XTS 2017

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Lexus IS vs. Cadillac XTS 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. Cadillac XTS Invoice Comparison

Lowest Total Price: $51,630

Lexus IS 350   
Difference: $17,780

Lowest Total Invoice: $48,009

Lexus IS 350   
Difference: $17,723

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520172017
ModelISXTSXTS
Trim350V-Sport Premium LuxuryV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $40,065 $64,095 $72,695
Base Invoice $37,261 $60,890 $69,060
F Sport Package 3,450    
Navigation System / Mark Levinson Pkg. 2,995    
Obstacle detection, rear 500    
Blind spot warning system 600    
Adaptive cruise control 500    
AWD 2,235    
Heated steering wheel 150    
Sunshade, rear, power 210 575  
Driver Assist Package   1,100  
CD player, remote   250 250
Metallic paint (extra cost)   595 595
Temporary spare tire   350 350
Panoramic sunroof   1,450  
F Sport Package 3,177    
Navigation System / Mark Levinson Pkg. 2,764    
Obstacle detection, rear 460    
Blind spot warning system 552    
Adaptive cruise control 460    
AWD 2,078    
Heated steering wheel 140    
Sunshade, rear, power 192 512  
Driver Assist Package   979  
CD player, remote   223 223
Metallic paint (extra cost)   530 530
Temporary spare tire   312 312
Panoramic sunroof   1,291  
Options (change) 10,640 4,320 1,195
Options (change) 9,823 3,847 1,065
Destination 925 995 995
Total Price $51,630 $69,410 $74,885
Total Invoice $48,009 $65,732 $71,120

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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. Cadillac XTS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $11,715
TrueDelta Adjusted Invoice Difference: $11,979
Model Year201520172017
ModelISXTSXTS
Trim350V-Sport Premium LuxuryV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Engine306hp V6410hp V6410hp V6
TransmissionT6T6T6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG16/23 MPG16/23 MPG
Audio (watts, speakers)835, 15?, 14?, 14
Tire (rear if not all the same)225/40-18245/40-20245/40-20
Total Price$51,630$69,410$74,885
Adjustments for Features0-6,065-8,365
Feature-Adjusted Total Price$51,630$63,345$66,520
Cost Above Minimum$0$0$3,175
Total Invoice$48,009$65,732$71,120
Adjustments for Features0-5,744-7,944
Feature-Adjusted Total Invoice$48,009$59,988$63,176
Cost Above Minimum$0$0$3,188

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Features Comparison: Lexus IS vs. Cadillac XTS

Model Year201520172017
ModelISXTSXTS
Trim350V-Sport Premium LuxuryV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
AWD$1700$1700$1700
Accessories 
AC power outlet $100$100
Active noise reduction $0$0
Adaptive cruise control$600  
Adaptive cruise control, all-speed $850$850
Remote start $150$150
Remote window/roof operation$15  
Sunshades, second row $125$125
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Around view cameras $500$500
Automatic braking, high-speed or partial $200$200
Backup collision intervention $150$150
High performance brake pads (optional)$0  
Lane departure warning $200$200
Rearview camera$200  
Rollover sensor $50$50
Safety key $5$5
Vehicle health reports $0$0
Cargo Management 
Cargo net $40$40
Overhead sunglass holder$25  
Rear seat pass-through $100$100
Climate Control 
Rain-sensing wipers $175$175
Rear air vents$100  
Rear air vents with automatic controls $250$250
Variable intermittent wipers$75  
Water-repellent front-door glass$15  
Drivetrain 
Limited-slip rear differential $300$300
Exterior 
Laminated front side windows $200$200
Panoramic sunroof $1200$1200
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
Apple CarPlay support $100$100
CD player$125  
CD player, remote $100$100
DVD-compatible player$0  
Rear seat audio controls $25$25
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information$25  
Traffic information $25$25
Voice control for external devices $0$0
Wi-Fi hotspot $50$50
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Analog clock$25  
Approach detection $25$25
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Boost gauge $75$75
Compass $0$0
Cornering lights $50$50
Head-up display (HUD) $350$350
LED headlights$1000  
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Xenon HID headlights $500$500
Seats and Interior Trim 
Door sill trim plates$100$100 
Heated second row seats $200$200
Illuminated door sill trim plates  $200
Leather door panel trim  $250
Leather seating surfaces $900$900
Leather-wrapped steering wheel$150  
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, driver seat $200$200
Memory system, passenger seat $150$150
Metal pedals$75  
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power lumbar adjuster, driver seat$100  
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power upper seatback recliner, driver seat  $100
Power upper seatback recliner, passenger seat  $100
Synthetic leather seating surfaces$0  
Synthetic suede headliner  $650
Upholstered instrument cluster hood$50  
Upholstered instrument panel $300 
Upholstered instrument panel, leather  $1000
Wood trim $300 
Wood trim, alternative type  $300
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Polished alloy wheels  $350
Rear air springs, auto-leveling $350$350
Sport suspension (upgrade)$0  
Total Value of Features$7,180$13,245$15,545
Value of Feature Adjustments$0$6,065$8,365
Value of Feature Adjustments0-5,744-7,944

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Specifications Comparison: Lexus IS vs. Cadillac XTS

Model Year20152017
ModelISXTS
Body4dr Sedan4dr Sedan
Wheelbase110.2 in111.7 in
Length183.7 in202.0 in
Width71.3 in72.9 in
Height56.3 in59.5 in
Curb Weight3,737 lb.4,364 lb.
Fuel Capacity17.4 gal.19.0 gal.
Row 1 Headroom38.2 in39.0 in
Row 1 Shoulder Room55.9 in57.9 in
Row 1 Hip Room54.3 in55.1 in
Row 1 Legroom44.8 in42.1 in
Row 2 Headroom36.9 in37.8 in
Row 2 Shoulder Room53.4 in56.3 in
Row 2 Hip Room54.0 in54.3 in
Row 2 Legroom32.2 in40.0 in
Cargo Volume10.8 ft318.0 ft3

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Option Package Details
Lexus IS 350

F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Dark-colored headliner (optional)0No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250Yes
Sport suspension (upgrade)250No
Front sport buckets100No
255/35YR18 tires200No
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
LED headlights500No
Total Requested125049%
Total Not Requested132551%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Navigation system600Yes
Rearview camera200Yes
App support0Yes
Remote app25Yes
Total Requested117577%
Total Not Requested35023%

Option Package Details
Cadillac XTS V-Sport Premium Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200No
Backup collision intervention150No
Total Requested20016%
Total Not Requested105084%

Option Package Details
Cadillac XTS V-Sport Platinum

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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