Lexus IS Lexus IS 2014 Buick Cascada Buick Cascada 2018

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Lexus IS vs. Buick Cascada 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. Buick Cascada Invoice Comparison

Lowest Total Price: $37,385

Buick Cascada Premium   
Difference: $10,250

Lowest Total Invoice: $35,906

Buick Cascada Premium   
Difference: $8,432

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420182018
ModelISISCascadaCascada
Trim250C350CPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Base Price $42,860 $47,140 $36,065 $37,065
Base Invoice $39,861 $43,839 $34,622 $35,582
Xenon HID headlights 875 875    
Navigation system 2,490 2,490    
Obstacle detection, rear 500 500    
Metallic paint (extra cost)     395  
Xenon HID headlights 807 807    
Navigation system 2,300 2,300    
Obstacle detection, rear 460 460    
Metallic paint (extra cost)     359  
Options (change) 3,865 3,865 395 0
Options (change) 3,567 3,567 359 0
Destination 910 910 925 925
Total Price $47,635 $51,915 $37,385 $37,990
Total Invoice $44,338 $48,316 $35,906 $36,507

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus IS dealer quotes or Buick Cascada dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus IS vs. Buick Cascada

Lowest Adjusted Price and Invoice: Buick Cascada Premium
TrueDelta Adjusted Price Difference: $8,195
TrueDelta Adjusted Invoice Difference: $6,519
Model Year2014201420182018
ModelISISCascadaCascada
Trim250C350CPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Engine204hp V6306hp V6200hp I4200hp I4
TransmissionT6T6T6T6
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8?, 7?, 7
Tire (rear if not all the same)225/45-17225/45-17245/40-20245/40-20
Total Price$47,635$51,915$37,385$37,990
Adjustments for Features-2,055-2,0550-75
Feature-Adjusted Total Price$45,580$49,860$37,385$37,915
Cost Above Minimum$0$4,280$0$530
Total Invoice$44,338$48,316$35,906$36,507
Adjustments for Features-1,913-1,9130-72
Feature-Adjusted Total Invoice$42,425$46,403$35,906$36,435
Cost Above Minimum$0$3,978$0$529

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Features Comparison: Lexus IS vs. Buick Cascada

Model Year2014201420182018
ModelISISCascadaCascada
Trim250C350CPremiumSport Touring
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100
RWD$0$0  
FWD  $0$0
Accessories 
Heated steering wheel  $100$100
Proximity key$250$250  
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  
Rain-sensing wipers  $175$175
Rear air vents$100$100  
Variable intermittent wipers$75$75  
Water-repellent front-door glass$15$15  
Exterior 
Power convertible top  $4000$4000
Power retractable hardtop$6750$6750  
Infotainment 
4G LTE connectivity  $0$0
CD changer, in-dash$325$325  
CD player  $125$125
HD radio$50$50  
Siri Eyes Free support  $0$0
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
Seats and Interior Trim 
Door sill trim plates  $100$100
Folding second row seats  $300$300
Heated front seats  $200$200
Leather door panel trim$250$250  
Metal pedals   $75
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$10,155$10,155$8,100$8,175
Value of Feature Adjustments$2,055$2,055$0$75
Value of Feature Adjustments-1,913-1,9130-72

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Specifications Comparison: Lexus IS vs. Buick Cascada

Model Year20142018
ModelISCascada
Body2dr Hardtop conv.2dr Convertible
Wheelbase107.5 in106.1 in
Length182.5 in184.9 in
Width70.9 in72.4 in
Height55.7 in56.8 in
Curb Weight3,807 lb.3,980 lb.
Fuel Capacity17.2 gal.14.3 gal.
Row 1 Headroom38.3 in37.8 in
Row 1 Shoulder Room54.3 in54.6 in
Row 1 Hip Room54.2 in0.0 in
Row 1 Legroom44.1 in42.2 in
Row 2 Headroom36.1 in36.1 in
Row 2 Shoulder Room43.3 in45.8 in
Row 2 Hip Room44.7 in0.0 in
Row 2 Legroom25.9 in32.8 in
Cargo Volume10.8 ft313.4 ft3

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Option Package Details
Lexus IS 250C

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
SMS text-to-speech reader25Yes
Traffic + travel information25No
Remote app25Yes
Speed limit information0No
App support0Yes
Total Requested95093%
Total Not Requested757%

Option Package Details
Lexus IS 350C

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
SMS text-to-speech reader25Yes
Traffic + travel information25No
Remote app25Yes
Speed limit information0No
App support0Yes
Total Requested95093%
Total Not Requested757%

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