Buick Cascada Buick Cascada 2018 Lexus IS Lexus IS 2011

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Buick Cascada vs. Lexus IS 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.

Buick Cascada vs. Lexus IS Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $12,250

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $8,664

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820112011
ModelCascadaCascadaISIS
TrimPremiumSport Touring250C350C
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Base Price $36,065 $37,065 $41,190 $46,640
Base Invoice $34,622 $35,582 $37,072 $41,976
Metallic paint (extra cost) 395      
Luxury Package     3,055 3,055
Navigation System / Mark Levinson Pkg.     4,015 4,015
Obstacle detection, rear     500 500
Metallic paint (extra cost) 359      
Luxury Package     2,628 2,628
Navigation System / Mark Levinson Pkg.     3,565 3,565
Obstacle detection, rear     430 430
Options (change) 395 0 7,570 7,570
Options (change) 359 0 6,623 6,623
Destination 925 925 875 875
Total Price $37,385 $37,990 $49,635 $55,085
Total Invoice $35,906 $36,507 $44,570 $49,474

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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 Buick Cascada dealer quotes or Lexus IS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Cascada vs. Lexus IS

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $9,620
TrueDelta Adjusted Invoice Difference: $6,302
Model Year2018201820112011
ModelCascadaCascadaISIS
TrimPremiumSport Touring250C350C
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Engine200hp I4200hp I4204hp V6306hp V6
TransmissionT6T6M6T6
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 7270, 12270, 12
Tire (rear if not all the same)245/40-20245/40-20225/45-17225/45-17
Total Price$37,385$37,990$49,635$55,085
Adjustments for Features0-75-2,630-3,680
Feature-Adjusted Total Price$37,385$37,915$47,005$51,405
Cost Above Minimum$0$530$0$4,400
Total Invoice$35,906$36,507$44,570$49,474
Adjustments for Features0-72-2,362-3,305
Feature-Adjusted Total Invoice$35,906$36,435$42,208$46,169
Cost Above Minimum$0$529$0$3,961

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Features Comparison: Buick Cascada vs. Lexus IS

Model Year2018201820112011
ModelCascadaCascadaISIS
TrimPremiumSport Touring250C350C
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 $1100
6-speed manual  $150 
FWD$0$0  
RWD  $0$0
Accessories 
Heated steering wheel$100$100  
Proximity key  $250$250
Remote app$25$25  
Remote start$150$150  
Remote window/roof operation  $15$15
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Universal garage door opener  $100$100
Wind blocker$300$300  
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500  
Automatic seat belt presenters, front row$100$100  
Forward collision warning$200$200  
Lane departure warning$200$200  
Side curtain airbags  $350$350
Vehicle health reports$0$0  
Climate Control 
Automatic air recirculation  $100$100
Interior air filter  $0$0
Rear air vents  $100$100
Water-repellent front-door glass  $15$15
Exterior 
Power convertible top$4000$4000  
Power retractable hardtop  $6750$6750
Infotainment 
4G LTE connectivity$0$0  
App support$0$0  
CD changer, in-dash  $325$325
CD player$125$125  
Siri Eyes Free support$0$0  
SMS text-to-speech reader$25$25  
Surround sound  $250$250
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
Traffic + travel information  $25$25
Traffic information$25$25  
Voice control for external devices$0$0  
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming passenger-side mirror  $75$75
Mirror tilt-down in reverse  $25$25
Seats and Interior Trim 
Cooled or ventilated front seats  $300$300
Door sill trim plates$100$100  
Folding second row seats$300$300  
Illuminated door sill trim plates  $200$200
Leather door panel trim  $250$250
Memory system, driver seat  $200$200
Metal pedals $75  
Wood trim  $300$300
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$7,775$7,850$10,405$11,455
Value of Feature Adjustments$0$75$2,630$3,680
Value of Feature Adjustments0-72-2,362-3,305

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Specifications Comparison: Buick Cascada vs. Lexus IS

Model Year20182011
ModelCascadaIS
Body2dr Convertible2dr Hardtop conv.
Wheelbase106.1 in107.5 in
Length184.9 in182.5 in
Width72.4 in70.9 in
Height56.8 in55.7 in
Curb Weight3,980 lb.3,841 lb.
Fuel Capacity14.3 gal.17.2 gal.
Row 1 Headroom37.8 in38.3 in
Row 1 Shoulder Room54.6 in54.3 in
Row 1 Hip Room0.0 in54.2 in
Row 1 Legroom42.2 in44.1 in
Row 2 Headroom36.1 in36.1 in
Row 2 Shoulder Room45.8 in43.3 in
Row 2 Hip Room0.0 in44.7 in
Row 2 Legroom32.8 in25.9 in
Cargo Volume13.4 ft310.8 ft3

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Option Package Details
Lexus IS 250C

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Wood trim300No
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25No
Illuminated door sill trim plates200No
Total Requested95045%
Total Not Requested117555%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250No
DVD-compatible player0Yes
Mark Levinson, 270W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested90059%
Total Not Requested62541%

Option Package Details
Lexus IS 350C

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Wood trim300No
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25No
Illuminated door sill trim plates200No
Total Requested95045%
Total Not Requested117555%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250No
DVD-compatible player0Yes
Mark Levinson, 270W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested90059%
Total Not Requested62541%

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