Buick Cascada Buick Cascada 2018 Kia Optima Kia Optima 2015

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Buick Cascada vs. Kia Optima 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. Kia Optima Invoice Comparison

Lowest Total Price: $32,975

Kia Optima Hybrid EX   
Difference: $4,410

Lowest Total Invoice: $30,640

Kia Optima Hybrid EX   
Difference: $5,266

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201520152015
ModelCascadaCascadaOptimaOptimaOptima
TrimPremiumSport TouringHybrid EXSX TurboSX Limited Turbo
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Base Price $36,065 $37,065 $32,150 $27,700 $35,500
Base Invoice $34,622 $35,582 $29,815 $25,920 $33,140
Metallic paint (extra cost) 395        
Technology Package       2,400  
Premium Package       3,300  
Metallic paint (extra cost) 359        
Technology Package       2,230  
Premium Package       3,060  
Options (change) 395 0 0 5,700 0
Options (change) 359 0 0 5,290 0
Destination 925 925 825 825 825
Total Price $37,385 $37,990 $32,975 $34,225 $36,325
Total Invoice $35,906 $36,507 $30,640 $32,035 $33,965

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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 Kia Optima dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Cascada vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima SX Turbo
TrueDelta Adjusted Price Difference: $460
TrueDelta Adjusted Invoice Difference: $1,234
Model Year20182018201520152015
ModelCascadaCascadaOptimaOptimaOptima
TrimPremiumSport TouringHybrid EXSX TurboSX Limited Turbo
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Engine200hp I4200hp I4159hp I4 H274hp I4274hp I4
TransmissionT6T6T6T6T6
DrivetrainFWDFWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 7550, 12?, 8?, 8
Tire (rear if not all the same)245/40-20245/40-20215/55-17225/45-18225/45-18
Total Price$37,385$37,990$32,975$34,225$36,325
Adjustments for Features-4,475-4,5500-1,775-3,125
Feature-Adjusted Total Price$32,910$33,440$32,975$32,450$33,200
Cost Above Minimum$0$530$525$0$750
Total Invoice$35,906$36,507$30,640$32,035$33,965
Adjustments for Features-4,298-4,3720-1,661-2,922
Feature-Adjusted Total Invoice$31,608$32,135$30,640$30,374$31,043
Cost Above Minimum$0$527$266$0$669

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Features Comparison: Buick Cascada vs. Kia Optima

Model Year20182018201520152015
ModelCascadaCascadaOptimaOptimaOptima
TrimPremiumSport TouringHybrid EXSX TurboSX Limited Turbo
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100$1100
FWD$0$0$0$0$0
Accessories 
Heated steering wheel$100$100$100 $100
Proximity key  $250$250$250
Remote app$25$25   
Remote start$150$150   
Universal garage door opener  $100$100$100
Wind blocker$300$300   
Brakes, Airbags, and Other Safety 
911 assist  $25$25$25
Active or whiplash-reducing head restraints, front seats  $0$0$0
Auto-raising roll bars / headrests$500$500   
Automatic seat belt presenters, front row$100$100   
Blind spot warning system   $200$200
Cross-traffic warning, rear   $100$100
Forward collision warning$200$200   
Knee airbag, driver$75$75   
Knee airbag, passenger$75$75   
Lane departure warning$200$200   
Obstacle detection, front$150$150   
Obstacle detection, rear$250$250 $250$250
Side curtain airbags  $350$350$350
Temporary spare tire$150$150   
Cargo Management 
Air-conditioned storage compartment  $50$50$50
Overhead sunglass holder  $25$25$25
Rear seat pass-through  $100  
Second-row low console$100$100   
Climate Control 
Interior air filter  $0$0$0
Ionizing air filtration  $50$50$50
Rain-sensing wipers$175$175   
Rear air vents  $100$100$100
Variable intermittent wipers  $75$75$75
Engine / Motor 
Automatic start / stop  $150  
Exterior 
Body kit  $0$0$0
Bright-finished exhaust tip(s)$25$25 $25$25
Laminated front side windows  $200$200$200
Painted brake calipers (optional)    $0
Panoramic sunroof   $1200$1200
Power convertible top$4000$4000   
Rear spoiler  $200 $200
Infotainment 
4G LTE connectivity$0$0   
DVD-compatible player$0$0   
HD radio  $50$50$50
Siri Eyes Free support$0$0   
Surround sound  $250$250$250
Telematics service, such as OnStar, with navigation$225$225   
Wi-Fi hotspot$50$50   
Instruments, Lights, and Mirrors 
Compass  $0$0$0
Detailed driving style feedback  $100  
Large energy flow and fuel economy display  $25  
Power-folding mirrors  $50$50$50
Speaker lights  $100$100$100
Steering-linked headlights$150$150   
Seats and Interior Trim 
Center armrest(s), second row  $50$50$50
Cooled or ventilated front seats  $300$300$300
Door sill trim plates$100$100   
Floor mats$75$75   
Folding second row seats$300$300 $300$300
Heated second row seats  $200$200$200
Illuminated door sill trim plates  $200$200$200
Leather door panel trim    $250
Leather-wrapped steering wheel$150$150$150$150 
Memory system, driver seat  $200$200$200
Metal pedals $75 $75$75
Power height adjuster, passenger seat$100$100   
Power lumbar adjuster, passenger seat$100$100   
Power tilt adjuster, passenger seat$100$100   
Wood trim    $300
Wood/leather-wrapped steering wheel    $150
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350$350 
Chrome-plated alloy wheels    $850
Electronic systems calibration selector   $200$200
Sport suspension (upgrade)   $0$0
Transmission 
Steering-wheel-mounted transmission controls   $100$100
Total Value of Features$9,375$9,450$4,900$6,675$8,025
Value of Feature Adjustments$4,475$4,550$0$1,775$3,125
Value of Feature Adjustments-4,298-4,3720-1,661-2,922

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Specifications Comparison: Buick Cascada vs. Kia Optima

Model Year20182015
ModelCascadaOptima
Body2dr Convertible4dr Sedan
Wheelbase106.1 in110.0 in
Length184.9 in190.7 in
Width72.4 in72.1 in
Height56.8 in57.9 in
Curb Weight3,980 lb.3,238 lb.
Fuel Capacity14.3 gal.18.5 gal.
Row 1 Headroom37.8 in40.0 in
Row 1 Shoulder Room54.6 in57.3 in
Row 1 Hip Room0.0 in54.7 in
Row 1 Legroom42.2 in45.5 in
Row 2 Headroom36.1 in37.6 in
Row 2 Shoulder Room45.8 in55.7 in
Row 2 Hip Room0.0 in54.5 in
Row 2 Legroom32.8 in34.7 in
Cargo Volume13.4 ft315.4 ft3

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Option Package Details
Kia Optima SX Turbo

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Blind spot warning system200No
Rear cross-traffic detection100No
Total Requested97576%
Total Not Requested30024%
Premium Package
FeatureValueRequested?
Panoramic sunroof1200No
Heated front seats200Yes
Heated second row seats200No
Cooled or ventilated front seats300No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Rearview camera200Yes
Surround sound250No
Power-folding mirrors50No
HD radio50No
Infinity, 8 speakers (with subwoofer)350No
Voice control for external devices0Yes
SMS text-to-speech reader25Yes
Vehicle health reports0Yes
911 assist25No
Bluetooth audio streaming25Yes
App support0Yes
Total Requested65020%
Total Not Requested262580%

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