Hyundai Sonata Hyundai Sonata 2015 Buick Regal Buick Regal 2017

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

Join Us

Hyundai Sonata vs. Buick Regal 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.

Hyundai Sonata vs. Buick Regal Invoice Comparison

Lowest Total Price: $34,655

Hyundai Sonata Sport 2.0T   
Difference: $1,835

Lowest Total Invoice: $32,332

Hyundai Sonata Sport 2.0T   
Difference: $2,536

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520172017
ModelSonataSonataRegalRegal
TrimSport 2.0TLimited 2.0TBaseGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $28,575 $33,525 $31,465 $34,115
Base Invoice $26,846 $31,425 $30,206 $32,750
Ultimate Package 4,950      
Floor mats 125 125    
Cargo net 50 50    
All-weather floor mats 130 130 140 140
Driver Confidence Package     1,040 1,040
Sunroof     1,000 1,000
Premium II Package     2,575  
Metallic paint (extra cost)     395 395
Metal pedals     180  
Adaptive cruise control, all-speed     1,195 1,195
FWD     -2,425  
Ultimate Package 4,416      
Floor mats 100 100    
Cargo net 41 41    
All-weather floor mats 104 104 127 127
Driver Confidence Package     946 946
Sunroof     910 910
Premium II Package     2,472  
Metallic paint (extra cost)     359 359
Metal pedals     164  
Adaptive cruise control, all-speed     1,087 1,087
FWD     -2,328  
Options (change) 5,255 305 4,100 3,770
Options (change) 4,661 245 3,737 3,429
Destination 825 825 925 925
Total Price $34,655 $34,655 $36,490 $38,810
Total Invoice $32,332 $32,495 $34,868 $37,104

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

Lowest Adjusted Price and Invoice: Hyundai Sonata Sport 2.0T
TrueDelta Adjusted Price Difference: $2,885
TrueDelta Adjusted Invoice Difference: $3,516
Model Year2015201520172017
ModelSonataSonataRegalRegal
TrimSport 2.0TLimited 2.0TBaseGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine245hp I4245hp I4259hp I4259hp I4
TransmissionT6T6T6T6
DrivetrainFWDFWDFWDFWD
EPA Fuel Economy (city/highway)23/32 MPG23/32 MPG21/30 MPG21/30 MPG
Audio (watts, speakers)400, 9400, 9?, 9?, 9
Tire (rear if not all the same)235/45-18235/45-18235/50-18245/40-19
Total Price$34,655$34,655$36,490$38,810
Adjustments for Features-1,050-1,0500-1,175
Feature-Adjusted Total Price$33,605$33,605$36,490$37,635
Cost Above Minimum$0$0$0$1,145
Total Invoice$32,332$32,495$34,868$37,104
Adjustments for Features-980-9850-1,123
Feature-Adjusted Total Invoice$31,352$31,510$34,868$35,981
Cost Above Minimum$0$158$0$1,113

Return to top

Features Comparison: Hyundai Sonata vs. Buick Regal

Model Year2015201520172017
ModelSonataSonataRegalRegal
TrimSport 2.0TLimited 2.0TBaseGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100
FWD$0$0$0$0
Accessories 
AC power outlet  $100$100
Heated steering wheel  $100$100
Proximity trunk or liftgate opener$125$125  
Remote start  $150$150
Sunshades, second row$125$125  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Following distance indicator  $25$25
Knee airbag, driver$75$75  
Obstacle detection, front   $150
Radar- or camera-based collision preparation system  $0$0
Rear side airbags  $300$300
Temporary spare tire$150$150$150 
Cargo Management 
Overhead sunglass holder$25$25  
Rear seat pass-through  $100$100
Exterior 
Active grille shutters  $0$0
Body kit   $0
Panoramic sunroof$1200$1200  
Rear spoiler$200$200 $200
Sunroof  $900$900
Infotainment 
4G LTE connectivity  $0$0
HD radio$50$50  
SMS text-to-speech reader  $25$25
Surround sound$250$250  
Traffic + travel information$25$25  
Voice control for external devices  $0$0
Wi-Fi hotspot  $50$50
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200  
Fog lights  $125 
Large color reconfigurable instrument cluster display   $250
Performance meter   $150
Seats and Interior Trim 
Cooled or ventilated front seats$300$300  
Heated second row seats$200$200  
Power 4-way lumbar adjuster, driver seat$150$150  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Power tilt adjuster, passenger seat  $100$100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Electronic systems calibration selector$200$200 $200
Performance steering system (optional)$0$0  
Sport suspension (upgrade)$0$0 $0
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$4,475$4,475$3,425$4,600
Value of Feature Adjustments$1,050$1,050$0$1,175
Value of Feature Adjustments-980-9850-1,123

Return to top

Specifications Comparison: Hyundai Sonata vs. Buick Regal

Model Year20152017
ModelSonataRegal
Body4dr Sedan4dr Sedan
Wheelbase110.4 in107.8 in
Length191.1 in190.2 in
Width73.4 in73.1 in
Height58.1 in58.4 in
Curb Weight3,505 lb.3,692 lb.
Fuel Capacity18.5 gal.18.0 gal.
Row 1 Headroom40.4 in38.8 in
Row 1 Shoulder Room57.9 in56.7 in
Row 1 Hip Room55.3 in55.4 in
Row 1 Legroom45.5 in42.1 in
Row 2 Headroom38.0 in36.8 in
Row 2 Shoulder Room56.5 in54.4 in
Row 2 Hip Room56.1 in52.3 in
Row 2 Legroom35.6 in37.3 in
Cargo Volume16.3 ft314.2 ft3

Return to top

Option Package Details
Hyundai Sonata Sport 2.0T

Ultimate Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, driver seat50No
Memory system, driver seat200Yes
Surround sound250No
Panoramic sunroof1200No
Rear reading lights0No
Infinity, 400W, 9 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Auto-dimming headlights200No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Heated second row seats200No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Sunshades, second row125No
Power height adjuster, passenger seat50Yes
Navigation system600Yes
Upgraded instruments0No
Voice control for nav and audio100Yes
HD radio50No
Traffic + travel information25No
App support0Yes
Apple Car Play support100Yes
Android Auto support100Yes
Total Requested270050%
Total Not Requested275050%

Option Package Details
Buick Regal

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Total Requested700100%
Total Not Requested00%
Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested90097%
Total Not Requested253%
Premium II Package
FeatureValueRequested?
Navigation system600Yes
Rear side airbags300No
Xenon HID headlights500Yes
AC power outlet100No
Bose, 9 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
Speed limit information0No
Heated steering wheel100No
Remote start150No
Proximity key250Yes
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, rear250Yes
Total Requested197562%
Total Not Requested120038%

Option Package Details
Buick Regal GS

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Total Requested700100%
Total Not Requested00%
Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested90097%
Total Not Requested253%

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
See TrueDelta's information for all Hyundai models.