Lexus IS Lexus IS 2015 Cadillac XTS Cadillac XTS 2013

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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: $9,545

Lowest Total Invoice: $48,009

Lexus IS 350   
Difference: $9,027

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520132013
ModelISXTSXTS
Trim350PremiumPlatinum
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $40,065 $53,585 $58,160
Base Invoice $37,261 $50,102 $54,380
AWD 2,235 2,225 2,225
Adaptive cruise control 500    
F Sport Package 3,450    
Navigation System / Mark Levinson Pkg. 2,995    
Blind spot warning system 600    
Obstacle detection, rear 500    
Sunshade, rear, power 210 250  
Heated steering wheel 150    
Driver Assist Package   2,395 2,395
Temporary spare tire   350 350
Panoramic sunroof   1,450  
AWD 2,078 2,102 2,103
Adaptive cruise control 460    
F Sport Package 3,177    
Navigation System / Mark Levinson Pkg. 2,764    
Blind spot warning system 552    
Obstacle detection, rear 460    
Sunshade, rear, power 192 220  
Heated steering wheel 140    
Driver Assist Package   2,108 2,108
Temporary spare tire   308 308
Panoramic sunroof   1,276  
Options (change) 10,640 6,670 4,970
Options (change) 9,823 6,014 4,519
Destination 925 920 920
Total Price $51,630 $61,175 $64,050
Total Invoice $48,009 $57,036 $59,819

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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 IS dealer quotes or Cadillac XTS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Cadillac XTS

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $4,510
TrueDelta Adjusted Invoice Difference: $4,333
Model Year201520132013
ModelISXTSXTS
Trim350PremiumPlatinum
Body4dr Sedan4dr Sedan4dr Sedan
Engine306hp V6304hp V6304hp V6
TransmissionT6T6T6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG17/26 MPG17/26 MPG
Audio (watts, speakers)835, 15?, 14?, 14
Tire (rear if not all the same)225/40-18245/45-19245/40-20
Total Price$51,630$61,175$64,050
Adjustments for Features0-5,035-6,735
Feature-Adjusted Total Price$51,630$56,140$57,315
Cost Above Minimum$0$0$1,175
Total Invoice$48,009$57,036$59,819
Adjustments for Features0-4,694-6,290
Feature-Adjusted Total Invoice$48,009$52,342$53,529
Cost Above Minimum$0$0$1,187

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Features Comparison: Lexus IS vs. Cadillac XTS

Model Year201520132013
ModelISXTSXTS
Trim350PremiumPlatinum
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 app$25  
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 
Automatic braking, high-speed or partial $200$200
Backup collision intervention $150$150
High performance brake pads (optional)$0  
Lane departure warning $200$200
Rollover sensor $50$50
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 
CD player$125  
CD player, remote $100$100
DVD-compatible player$0  
SD Card slot $25$25
SMS text-to-speech reader$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
Instruments, Lights, and Mirrors 
Analog clock$25  
Auto-dimming driver-side mirror $75$75
Auto-dimming passenger-side mirror $75$75
Compass $0$0
Cornering lights $50$50
Head-up display (HUD) $350$350
LED headlights$1000  
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
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  
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  
Polished alloy wheels $350$350
Rear air springs, auto-leveling $350$350
Sport suspension (upgrade)$0  
Total Value of Features$7,030$12,065$13,765
Value of Feature Adjustments$0$5,035$6,735
Value of Feature Adjustments0-4,694-6,290

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Specifications Comparison: Lexus IS vs. Cadillac XTS

Model Year20152013
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.4,215 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
LED headlights500No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
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 reader25No
Speed limit information0No
Navigation system600Yes
Rearview camera200Yes
Remote app25No
App support0Yes
Total Requested112574%
Total Not Requested40026%

Option Package Details
Cadillac XTS Premium

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
AWD
FeatureValueRequested?
AWD0Yes
Limited-slip rear differential300No
Total Requested00%
Total Not Requested300100%
Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Backup collision intervention150No
Total Requested20016%
Total Not Requested105084%

Option Package Details
Cadillac XTS Platinum

AWD
FeatureValueRequested?
AWD0Yes
Limited-slip rear differential300No
Total Requested00%
Total Not Requested300100%
Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Backup collision intervention150No
Total Requested20016%
Total Not Requested105084%

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