Buick Regal Buick Regal 2015 Hyundai Sonata Hyundai Sonata 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Buick Regal vs. Hyundai Sonata 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 Regal vs. Hyundai Sonata Invoice Comparison

Lowest Total Price: $31,690

Hyundai Sonata Hybrid Limited   
Difference: $2,270

Lowest Total Invoice: $29,757

Hyundai Sonata Hybrid Limited   
Difference: $2,791

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152018
ModelRegalSonata
TrimBaseHybrid Limited
Body4dr Sedan4dr Sedan
Base Price $29,990 $30,500
Base Invoice $28,790 $28,627
Experience Buick Package 995  
Premium I Package 1,910  
2.4L I4 Hybrid 0  
All-weather floor mats 140 130
Cargo net   50
Floor mats   125
Experience Buick Package 876  
Premium I Package 1,834  
2.4L I4 Hybrid 0  
All-weather floor mats 123 104
Cargo net   41
Floor mats   100
Options (change) 3,045 305
Options (change) 2,833 245
Destination 925 885
Total Price $33,960 $31,690
Total Invoice $32,548 $29,757

Return to top

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 Buick Regal dealer quotes or Hyundai Sonata 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: Buick Regal vs. Hyundai Sonata

Lowest Adjusted Price and Invoice: Hyundai Sonata Hybrid Limited
TrueDelta Adjusted Price Difference: $1,495
TrueDelta Adjusted Invoice Difference: $2,048
Model Year20152018
ModelRegalSonata
TrimBaseHybrid Limited
Body4dr Sedan4dr Sedan
Engine182hp I4 H154hp I4 H
TransmissionT6T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)25/36 MPG40/46 MPG
Audio (watts, speakers)?, 7?, 6
Tire (rear if not all the same)235/50-17215/55-17
Total Price$33,960$31,690
Adjustments for Features-7750
Feature-Adjusted Total Price$33,185$31,690
Total Invoice$32,548$29,757
Adjustments for Features-7430
Feature-Adjusted Total Invoice$31,805$29,757

Return to top

Features Comparison: Buick Regal vs. Hyundai Sonata

Model Year20152018
ModelRegalSonata
TrimBaseHybrid Limited
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
FWD$0$0
Accessories 
AC power outlet$100 
Heated steering wheel$100 
Proximity key$250 
Remote app$25 
Remote start$150 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system $200
Cross-traffic warning, rear $100
Knee airbag, driver $75
Obstacle detection, rear$250 
Vehicle health reports$0 
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
Exterior 
Active grille shutters$0 
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
4G LTE connectivity$0 
Android Auto support $100
App support$0 
Apple CarPlay support $100
CD player$125 
HD radio $50
MP3-compatible player$50 
Navigation system$600 
Satellite radio$200 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Voice control for external devices$0 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Detailed driving style feedback $100
Fog lights$125 
Heated mirrors$25 
Large energy flow and fuel economy display $25
LED headlights, single projector or low beam only $750
Steering-linked headlights $150
Tachometer$75 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Heated front seats$200 
Leather-wrapped steering wheel$150 
Manual height adjuster, driver seat $50
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat $150
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Total Value of Features$5,650$4,875
Value of Feature Adjustments$775$0
Value of Feature Adjustments-7430

Return to top

Specifications Comparison: Buick Regal vs. Hyundai Sonata

Model Year20152018
ModelRegalSonata
Body4dr Sedan4dr Sedan
Wheelbase107.8 in110.4 in
Length190.2 in191.1 in
Width73.1 in73.4 in
Height58.4 in58.1 in
Curb Weight3,642 lb.3,497 lb.
Fuel Capacity18.0 gal.18.5 gal.
Row 1 Headroom38.8 in40.4 in
Row 1 Shoulder Room56.7 in57.9 in
Row 1 Hip Room55.4 in55.3 in
Row 1 Legroom42.1 in45.5 in
Row 2 Headroom36.8 in38.0 in
Row 2 Shoulder Room54.4 in56.5 in
Row 2 Hip Room52.3 in56.1 in
Row 2 Legroom37.3 in35.6 in
Cargo Volume14.2 ft316.3 ft3

Return to top

Option Package Details
Buick Regal

Experience Buick Package
FeatureValueRequested?
Navigation system600No
Sunroof900Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested90057%
Total Not Requested67543%
Premium I Package
FeatureValueRequested?
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100No
Universal garage door opener100Yes
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250No
Heated steering wheel100No
AC power outlet100No
Remote start150No
Proximity key250No
Total Requested30022%
Total Not Requested105078%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Hatchbacks, and Wagons.
See TrueDelta's information for all Buick models.