Lexus IS Lexus IS 2015 Cadillac XLR Cadillac XLR 2008

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Lexus IS vs. Cadillac XLR 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 XLR Invoice Comparison

Lowest Total Price: $49,750

Lexus IS 250C   
Difference: $31,740

Lowest Total Invoice: $46,289

Lexus IS 250C   
Difference: $29,959

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152008
ModelISISXLR
Trim250C350CBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $43,360 $47,640 $80,650
Base Invoice $40,325 $44,305 $75,408
Navigation system 2,490 2,490  
Xenon HID headlights 875 875  
Adaptive cruise control 1,500 1,500  
Obstacle detection, rear 500 500  
Headlight washers 100 100  
Navigation system 2,300 2,300  
Xenon HID headlights 807 807  
Adaptive cruise control 1,380 1,380  
Obstacle detection, rear 460 460  
Headlight washers 92 92  
Options (change) 5,465 5,465 0
Options (change) 5,039 5,039 0
Destination 925 925 840
Total Price $49,750 $54,030 $81,490
Total Invoice $46,289 $50,269 $76,248

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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 XLR dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Cadillac XLR

Lowest Adjusted Price and Invoice: Lexus IS 250C
TrueDelta Adjusted Price Difference: $31,605
TrueDelta Adjusted Invoice Difference: $29,833
Model Year201520152008
ModelISISXLR
Trim250C350CBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine204hp V6306hp V6320hp V8
TransmissionT6T6T6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8250, 9
Tire (rear if not all the same)225/45-17225/45-17235/50-18
Total Price$49,750$54,030$81,490
Adjustments for Features00-135
Feature-Adjusted Total Price$49,750$54,030$81,355
Cost Above Minimum$0$4,280$0
Total Invoice$46,289$50,269$76,248
Adjustments for Features00-126
Feature-Adjusted Total Invoice$46,289$50,269$76,122
Cost Above Minimum$0$3,980$0

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Features Comparison: Lexus IS vs. Cadillac XLR

Model Year201520152008
ModelISISXLR
Trim250C350CBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
RWD$0$0$0
Accessories 
Heated steering wheel  $100
Power rear side windows$200$200 
Remote app$25$25 
Remote window/roof operation$15$15 
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200$200 
Brake assist$50$50 
Forward collision warning$200$200 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Obstacle detection, front$150$150 
Radar- or camera-based collision preparation system$0$0 
Rearview camera$200$200 
Side curtain airbags$350$350 
Temporary spare tire$150$150 
Tires, run-flat  $150
Cargo Management 
Cargo net  $40
Second-row low console$100$100 
Climate Control 
Automatic air recirculation$100$100 
Rain-sensing wipers  $175
Rear air vents$100$100 
Variable intermittent wipers$75$75 
Water-repellent front-door glass$15$15 
Infotainment 
App support$0$0 
Aux input$50$50 
Bluetooth audio streaming$25$25 
Bluetooth cell phone link$100$100 
HD radio$50$50 
MP3-compatible player$50$50 
SMS text-to-speech reader$25$25 
Telematics service, such as OnStar$200$200 
Telematics service, such as OnStar, with navigation  $225
Traffic + travel information$25$25 
USB port$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Head-up display (HUD)  $350
Interior ambient lighting$150$150 
Mirror tilt-down in reverse  $25
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Cooled or ventilated front seats  $300
Door sill trim plates  $100
Heated front seats  $200
Leather-wrapped steering wheel$150$150 
Memory system, driver seat  $200
Power 4-way lumbar adjuster, driver seat  $150
Power 4-way lumbar adjuster, passenger seat  $150
Power lumbar adjuster, driver seat$100$100 
Power lumbar adjuster, passenger seat$100$100 
Wood trim  $300
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Alloy wheels$350$350 
Auto-leveling rear shocks  $200
Polished alloy wheels  $350
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$4,705$4,705$4,840
Value of Feature Adjustments$0$0$135
Value of Feature Adjustments00-126

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Specifications Comparison: Lexus IS vs. Cadillac XLR

Model Year20152008
ModelISXLR
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase107.5 in105.7 in
Length182.5 in177.7 in
Width70.9 in72.3 in
Height55.7 in50.4 in
Curb Weight3,807 lb.3,675 lb.
Fuel Capacity17.2 gal.18.0 gal.
Row 1 Headroom38.3 in37.6 in
Row 1 Shoulder Room54.3 in54.3 in
Row 1 Hip Room54.2 in53.0 in
Row 1 Legroom44.1 in42.6 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room43.3 in0.0 in
Row 2 Hip Room44.7 in0.0 in
Row 2 Legroom25.9 in0.0 in
Cargo Volume,
Minimum
10.8 ft34.4 ft3
Cargo Volume,
Maximum
10.811.6 ft3

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Option Package Details
Lexus IS 250C

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested70068%
Total Not Requested32532%

Option Package Details
Lexus IS 350C

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested70068%
Total Not Requested32532%

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