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Buick LaCrosse vs. Chevrolet Sonic 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 LaCrosse vs. Chevrolet Sonic Invoice Comparison

Lowest Total Price: $21,755

Chevrolet Sonic RS   
Difference: $8,105

Lowest Total Invoice: $20,640

Chevrolet Sonic RS   
Difference: $7,371

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720152015
ModelLaCrosseSonicSonic
TrimCXSLTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $27,040 $18,235 $19,945
Base Invoice $25,553 $17,323 $18,948
Audio controls on steering wheel 120    
Stability control 495    
Engine-block heater 50 75 75
Rear spoiler 275    
Sunroof 900 850 850
Heated front seats 295    
Dusk Package   2,030  
Cargo net   60 60
Audio controls on steering wheel 100    
Stability control 411    
Engine-block heater 42 66 66
Rear spoiler 228    
Sunroof 747 748 748
Heated front seats 245    
Dusk Package   1,847  
Cargo net   53 53
Options (change) 2,135 3,015 985
Options (change) 1,773 2,714 867
Destination 685 825 825
Total Price $29,860 $22,075 $21,755
Total Invoice $28,011 $20,862 $20,640

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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 Buick LaCrosse dealer quotes or Chevrolet Sonic 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 LaCrosse vs. Chevrolet Sonic

Lowest Adjusted Price and Invoice: Chevrolet Sonic RS
TrueDelta Adjusted Price Difference: $7,650
TrueDelta Adjusted Invoice Difference: $6,944
Model Year200720152015
ModelLaCrosseSonicSonic
TrimCXSLTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Engine240hp V6138hp I4138hp I4
TransmissionA4M6M6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 6
Tire (rear if not all the same)225/55-17215/45-18205/50-17
Total Price$29,860$22,075$21,755
Adjustments for Features-45500
Feature-Adjusted Total Price$29,405$22,075$21,755
Cost Above Minimum$0$320$0
Total Invoice$28,011$20,862$20,640
Adjustments for Features-42700
Feature-Adjusted Total Invoice$27,584$20,862$20,640
Cost Above Minimum$0$222$0

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Features Comparison: Buick LaCrosse vs. Chevrolet Sonic

Model Year200720152015
ModelLaCrosseSonicSonic
TrimCXSLTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800  
6-speed manual $150$150
FWD$0$0$0
Accessories 
Remote app $25$25
Brakes, Airbags, and Other Safety 
Brake assist $50$50
Front side airbags $350$350
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Rear side airbags $300$300
Rearview camera $200$200
Rollover sensor $50$50
Vehicle health reports $0$0
Climate Control 
Automatic climate control, front$200  
Dual-zone climate control$125  
Exterior 
Body kit $0$0
Bodyside moldings$75  
Bright-finished exhaust tip(s) $25$25
Laminated front side windows$200  
Infotainment 
4G LTE connectivity $0$0
App support $0$0
Aux input $50$50
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
CD player$125  
Siri Eyes Free support $0$0
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Compass$0  
Digital instruments $0$0
Heated mirrors $25$25
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Seats and Interior Trim 
Center armrest(s), second row$50  
Manual height adjuster, driver seat $50$50
Power fore-aft adjuster, driver seat$100  
Power height adjuster, driver seat$100  
Power lumbar adjuster, driver seat$100  
Power tilt adjuster, driver seat$100  
Synthetic suede inserts in leather seating surfaces $0$0
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0
Touring suspension (upgrade)$0  
Total Value of Features$2,075$1,620$1,620
Value of Feature Adjustments$455$0$0
Value of Feature Adjustments-42700

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See a complete comparison of Buick LaCrosse vs. Chevrolet Sonic features.

Specifications Comparison: Buick LaCrosse vs. Chevrolet Sonic

Model Year20072015
ModelLaCrosseSonic
Body4dr Sedan4dr Sedan
Wheelbase110.5 in99.4 in
Length198.1 in173.1 in
Width73.0 in68.3 in
Height57.4 in59.7 in
Curb Weight3,496 lb.2,728 lb.
Fuel Capacity17.5 gal.12.2 gal.
Row 1 Headroom39.4 in38.7 in
Row 1 Shoulder Room57.2 in53.4 in
Row 1 Hip Room55.3 in51.4 in
Row 1 Legroom42.3 in41.8 in
Row 2 Headroom37.2 in37.8 in
Row 2 Shoulder Room57.0 in53.0 in
Row 2 Hip Room54.6 in51.6 in
Row 2 Legroom37.6 in34.6 in
Cargo Volume16.0 ft314.9 ft3

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See a complete comparison of Buick LaCrosse vs. Chevrolet Sonic specs.

Option Package Details
Chevrolet Sonic LTZ

Dusk Package
FeatureValueRequested?
4-wheel disc brakes150Yes
Leather seating surfaces900Yes
Body kit0No
Synthetic suede inserts in leather seating surfaces0No
Bright-finished exhaust tip(s)25No
Special exterior trim0No
215/45ZR18 tires400No
Total Requested105071%
Total Not Requested42529%

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See TrueDelta's information for all Sedans
See TrueDelta's information for all Buick models.