Chevrolet Sonic Chevrolet Sonic 2018 Buick Regal Buick Regal 2015

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Chevrolet Sonic 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.

Chevrolet Sonic vs. Buick Regal Invoice Comparison

Lowest Total Price: $20,975

Chevrolet Sonic LT   
Difference: $11,335

Lowest Total Invoice: $20,051

Chevrolet Sonic LT   
Difference: $10,889

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820152015
ModelSonicSonicRegalRegal
TrimLTPremierBaseGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $17,695 $19,795 $29,990 $37,385
Base Invoice $16,987 $19,003 $28,790 $35,890
RS Package 800 800    
Convenience Package 650      
Fun & Sun Package 550      
Cargo net 60 60    
Engine-block heater 100 100 75  
All-weather floor mats 140 140 140 140
Metal pedals 105 105 180  
Sunroof   850 1,000 1,000
RS Package 728 728    
Convenience Package 592      
Fun & Sun Package 500      
Cargo net 55 55    
Engine-block heater 91 91 66  
All-weather floor mats 127 127 123 123
Metal pedals 96 96 156  
Sunroof   774 880 880
Options (change) 2,405 2,055 1,395 1,140
Options (change) 2,189 1,871 1,225 1,003
Destination 875 875 925 925
Total Price $20,975 $22,725 $32,310 $39,450
Total Invoice $20,051 $21,749 $30,940 $37,818

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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 Chevrolet Sonic dealer quotes or Buick Regal dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Chevrolet Sonic vs. Buick Regal

Lowest Adjusted Price and Invoice: Chevrolet Sonic LT
TrueDelta Adjusted Price Difference: $8,955
TrueDelta Adjusted Invoice Difference: $8,610
Model Year2018201820152015
ModelSonicSonicRegalRegal
TrimLTPremierBaseGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine138hp I4138hp I4259hp I4259hp I4
TransmissionM6M6T6T6
DrivetrainFWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 7?, 9
Tire (rear if not all the same)205/50-17205/50-17235/50-18245/40-19
Total Price$20,975$22,725$32,310$39,450
Adjustments for Features00-2,380-6,345
Feature-Adjusted Total Price$20,975$22,725$29,930$33,105
Cost Above Minimum$0$1,750$0$3,175
Total Invoice$20,051$21,749$30,940$37,818
Adjustments for Features00-2,279-6,083
Feature-Adjusted Total Invoice$20,051$21,749$28,661$31,735
Cost Above Minimum$0$1,698$0$3,074

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Features Comparison: Chevrolet Sonic vs. Buick Regal

Model Year2018201820152015
ModelSonicSonicRegalRegal
TrimLTPremierBaseGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150  
6-speed manually-shiftable automatic  $1100$1100
FWD$0$0$0$0
Accessories 
AC power outlet   $100
Heated steering wheel$100$100 $100
Proximity key$250$250 $250
Remote start   $150
Universal garage door opener   $100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes  $150$150
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Obstacle detection, front   $150
Obstacle detection, rear   $250
Rear side airbags$300$300 $300
Temporary spare tire$150$150$150 
Cargo Management 
Rear seat pass-through  $100$100
Climate Control 
Automatic climate control, front  $200$200
Dual-zone climate control  $125$125
Rear air vents  $100$100
Engine / Motor 
Engine-block heater$35$35$35 
Exterior 
Active grille shutters  $0$0
Body kit$0$0 $0
Bright-finished exhaust tip(s)  $25$25
Rear spoiler$200$200 $200
Infotainment 
Android Auto support$100$100  
Apple CarPlay support$100$100  
CD player  $125$125
MP3-compatible player  $50$50
Navigation system   $600
Siri Eyes Free support  $0$0
Voice control for audio system$25$25$25 
Voice control for nav and audio   $100
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror  $150$150
Fog lights$125$125$125 
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Interior ambient lighting  $150$150
Large color reconfigurable instrument cluster display   $250
Performance meter   $150
Turn signals on or near mirrors  $25$25
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Xenon HID headlights   $500
Seats and Interior Trim 
Center armrest(s), second row  $50$50
Door sill trim plates  $100$100
Floor mats, second row (optional)$0$0  
Leather seating surfaces  $900$900
Power fore-aft adjuster, passenger seat   $100
Power height adjuster, passenger seat  $100$100
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat   $100
Power recliner, passenger seat   $100
Power tilt adjuster, driver seat  $100$100
Power tilt adjuster, passenger seat   $100
Synthetic leather seating surfaces $0  
Upgraded floor mats$0$0  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Electronic systems calibration selector   $200
Sport suspension (upgrade)$0$0 $0
Wheels, dark finish$0$0  
Total Value of Features$1,705$1,705$4,085$8,050
Value of Feature Adjustments$0$0$2,380$6,345
Value of Feature Adjustments00-2,279-6,083

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Specifications Comparison: Chevrolet Sonic vs. Buick Regal

Model Year20182015
ModelSonicRegal
Body4dr Sedan4dr Sedan
Wheelbase99.4 in107.8 in
Length173.9 in190.2 in
Width68.3 in73.1 in
Height59.7 in58.4 in
Curb Weight2,774 lb.3,693 lb.
Fuel Capacity12.2 gal.18.0 gal.
Row 1 Headroom38.7 in38.8 in
Row 1 Shoulder Room53.4 in56.7 in
Row 1 Hip Room51.4 in55.4 in
Row 1 Legroom41.8 in42.1 in
Row 2 Headroom37.8 in36.8 in
Row 2 Shoulder Room53.0 in54.4 in
Row 2 Hip Room51.6 in52.3 in
Row 2 Legroom34.6 in37.3 in
Cargo Volume14.9 ft314.2 ft3

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Option Package Details
Chevrolet Sonic LT

RS Package
FeatureValueRequested?
Fog lights125Yes
Leather-wrapped steering wheel150Yes
Body kit0Yes
Rear spoiler200Yes
205/55HR16 tires400No
Special interior trim0No
Upgraded floor mats0No
Total Requested47554%
Total Not Requested40046%
Convenience Package
FeatureValueRequested?
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Leather-wrapped steering wheel150Yes
Heated steering wheel100Yes
Upgraded instruments0No
Proximity key250Yes
Total Requested950100%
Total Not Requested00%
Fun & Sun Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Wheels, dark finish0No
Sunroof900Yes
205/50HR17 tires400No
turbocharged
1.4L I4
DOHC-4v
138 hp@4900
148 lb-ft@1850
1000No
Total Requested115045%
Total Not Requested140055%

Option Package Details
Chevrolet Sonic Premier

RS Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Fog lights125Yes
Body kit0Yes
Rear spoiler200Yes
Special interior trim0No
Upgraded floor mats0No
Wheels, dark finish0No
Total Requested575100%
Total Not Requested00%

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