Buick Cascada Buick Cascada 2018 Lexus IS Lexus IS 2017

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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: $4,940

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $3,500

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201720172017
ModelCascadaCascadaISISIS
TrimPremiumSport Touring200t300350
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Base Price $36,065 $37,065 $37,825 $40,200 $41,370
Base Invoice $34,622 $35,582 $35,178 $37,386 $38,474
Metallic paint (extra cost) 395        
Navigation system     1,735 1,735 1,735
Obstacle detection, rear     500 500 500
Heated steering wheel     150 150 150
Premium Package     1,140 700 1,140
Metallic paint (extra cost) 359        
Navigation system     1,604 1,604 1,604
Obstacle detection, rear     460 460 460
Heated steering wheel     140 140 140
Premium Package     1,049 644 1,049
Options (change) 395 0 3,525 3,085 3,525
Options (change) 359 0 3,253 2,848 3,253
Destination 925 925 975 975 975
Total Price $37,385 $37,990 $42,325 $44,260 $45,870
Total Invoice $35,906 $36,507 $39,406 $41,209 $42,702

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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: $6,935
TrueDelta Adjusted Invoice Difference: $5,416
Model Year20182018201720172017
ModelCascadaCascadaISISIS
TrimPremiumSport Touring200t300350
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Engine200hp I4200hp I4241hp I4255hp V6306hp V6
TransmissionT6T6T8T6T8
DrivetrainFWDFWDRWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 7293, 8293, 8293, 8
Tire (rear if not all the same)245/40-20245/40-20225/45-17225/45-17225/40-18
Total Price$37,385$37,990$42,325$44,260$45,870
Adjustments for Features-1,995-2,0700-1,5000
Feature-Adjusted Total Price$35,390$35,920$42,325$42,760$45,870
Cost Above Minimum$0$530$0$435$3,545
Total Invoice$35,906$36,507$39,406$41,209$42,702
Adjustments for Features-1,916-1,9890-1,3970
Feature-Adjusted Total Invoice$33,990$34,518$39,406$39,812$42,702
Cost Above Minimum$0$528$0$406$3,296

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Features Comparison: Buick Cascada vs. Lexus IS

Model Year20182018201720172017
ModelCascadaCascadaISISIS
TrimPremiumSport Touring200t300350
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 $1100 
8-speed manually-shiftable automatic  $1300 $1300
FWD$0$0   
RWD  $0 $0
AWD   $1700 
Accessories 
Adaptive cruise control  $600$600$600
Cruise control$150$150   
Proximity key  $250$250$250
Remote start$150$150   
Remote window/roof operation  $15$15$15
Universal garage door opener  $100$100$100
Wind blocker$300$300   
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500   
Automatic braking, low-speed  $200$200$200
Automatic seat belt presenters, front row$100$100   
Lane departure prevention, steering-based  $200$200$200
Pedestrian detection  $50$50$50
Radar- or camera-based collision preparation system  $0$0$0
Rear side airbags  $300$300$300
Side curtain airbags  $350$350$350
Cargo Management 
Overhead sunglass holder  $25$25$25
Second-row low console$100$100   
Climate Control 
Automatic air recirculation  $100$100$100
Interior air filter  $0$0$0
Rain-sensing wipers$175$175   
Rear air vents  $100$100$100
Variable intermittent wipers  $75$75$75
Water-repellent front-door glass  $15$15$15
Exterior 
Power convertible top$4000$4000   
Sunroof  $900$900$900
Infotainment 
4G LTE connectivity$0$0   
HD radio  $50$50$50
Telematics service, such as OnStar  $200$200$200
Telematics service, such as OnStar, with navigation$225$225   
Traffic + travel information  $25$25$25
Traffic information$25$25   
Voice control for external devices$0$0   
Wi-Fi hotspot$50$50   
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Auto-dimming headlights  $200$200$200
LED headlights, single projector or low beam only  $750$750$750
Steering-linked headlights$150$150   
Xenon HID headlights$500$500   
Seats and Interior Trim 
Center armrest(s), second row  $50$50$50
Cooled or ventilated front seats  $300$300$300
Leather seating surfaces$900$900   
Metal pedals $75   
Power lumbar adjuster, passenger seat$100$100   
Synthetic leather seating surfaces  $0$0$0
Upholstered instrument cluster hood  $50$50$50
Suspension, Wheels, and Tires 
Electronic systems calibration selector  $200$200$200
Transmission 
Steering-wheel-mounted transmission controls  $100$100$100
Total Value of Features$8,525$8,600$6,530$8,030$6,530
Value of Feature Adjustments$1,995$2,070$0$1,500$0
Value of Feature Adjustments-1,916-1,9890-1,3970

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Specifications Comparison: Buick Cascada vs. Lexus IS

Model Year20182017
ModelCascadaIS
Body2dr Convertible4dr Sedan
Wheelbase106.1 in110.2 in
Length184.9 in184.3 in
Width72.4 in71.3 in
Height56.8 in56.3 in
Curb Weight3,980 lb.3,584 lb.
Fuel Capacity14.3 gal.17.4 gal.
Row 1 Headroom37.8 in38.2 in
Row 1 Shoulder Room54.6 in55.9 in
Row 1 Hip Room0.0 in54.3 in
Row 1 Legroom42.2 in44.8 in
Row 2 Headroom36.1 in36.9 in
Row 2 Shoulder Room45.8 in53.4 in
Row 2 Hip Room0.0 in54.0 in
Row 2 Legroom32.8 in32.2 in
Cargo Volume13.4 ft310.8 ft3

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Option Package Details
Lexus IS 200t

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Vehicle health reports0Yes
App support0Yes
Total Requested650100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rearview camera200Yes
Total Requested40057%
Total Not Requested30043%

Option Package Details
Lexus IS 300

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Vehicle health reports0Yes
App support0Yes
Total Requested650100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Rearview camera200Yes
Total Requested20040%
Total Not Requested30060%

Option Package Details
Lexus IS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Vehicle health reports0Yes
App support0Yes
Total Requested650100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rearview camera200Yes
Total Requested40057%
Total Not Requested30043%

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