Buick LaCrosse Buick LaCrosse 2018 Chevrolet Impala Chevrolet Impala 2018

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Buick LaCrosse vs. Chevrolet Impala 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 Impala Invoice Comparison

Lowest Total Price: $41,220

Chevrolet Impala Premier   
Difference: $6,365

Lowest Total Invoice: $39,410

Chevrolet Impala Premier   
Difference: $5,908

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelLaCrosseImpala
TrimBasePremier
Body4dr Sedan4dr Sedan
Base Price $33,665 $36,420
Base Invoice $32,318 $34,963
LGX V6 engine 2,500  
Premium Group 5,000  
Sights and Sounds Package. 1,145  
Driver Confidence Package 2 1,690  
Metallic paint (extra cost) 395  
Engine-block heater 100 100
All-weather floor mats 140 140
Rear spoiler 415 425
Cargo mat 60  
Panoramic sunroof 1,550 1,050
Premier Convenience Package   935
Premier Confidence Package   1,275
LGX V6 engine 2,275  
Premium Group 4,800  
Sights and Sounds Package. 1,042  
Driver Confidence Package 2 1,538  
Metallic paint (extra cost) 359  
Engine-block heater 91 91
All-weather floor mats 127 127
Rear spoiler 378 387
Cargo mat 55  
Panoramic sunroof 1,410 956
Premier Convenience Package   851
Premier Confidence Package   1,160
Options (change) 12,995 3,925
Options (change) 12,075 3,572
Destination 925 875
Total Price $47,585 $41,220
Total Invoice $45,318 $39,410

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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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TrueDelta Value Comparison: Buick LaCrosse vs. Chevrolet Impala

Lowest Adjusted Price and Invoice: Chevrolet Impala Premier
TrueDelta Adjusted Price Difference: $3,360
TrueDelta Adjusted Invoice Difference: $3,046
Model Year20182018
ModelLaCrosseImpala
TrimBasePremier
Body4dr Sedan4dr Sedan
Engine310hp V6305hp V6
TransmissionT9T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)21/30 MPG19/28 MPG
Audio (watts, speakers)?, 11?, 11
Tire (rear if not all the same)235/50-18245/40-20
Total Price$47,585$41,220
Adjustments for Features-3,0050
Feature-Adjusted Total Price$44,580$41,220
Total Invoice$45,318$39,410
Adjustments for Features-2,8620
Feature-Adjusted Total Invoice$42,456$39,410

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Features Comparison: Buick LaCrosse vs. Chevrolet Impala

Model Year20182018
ModelLaCrosseImpala
TrimBasePremier
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400 
6-speed manually-shiftable automatic $1100
FWD$0$0
Accessories 
Semi-automated parking system$500 
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200 
Following distance indicator$25 
Lane departure prevention, steering-based$200 
Obstacle detection, front$200 
Pedestrian detection$50 
Safety key$5 
Climate Control and Infotainment 
CD player $125
HD radio $50
MP3-compatible player $50
Traffic + travel information$25 
Exterior 
Active grille shutters$0 
Bodyside moldings$75 
Instruments, Lights, and Mirrors 
Fog lights$125 
Head-up display (HUD)$350 
Large color reconfigurable instrument cluster display$250 
Steering-linked headlights$150 
Powertrain 
Automatic start / stop$150 
Steering-wheel-mounted transmission controls$100 
Seats and Interior Trim 
Door sill trim plates$100 
Massage, driver seat$100 
Massage, passenger seat$100 
Upgraded floor mats $0
Suspension, Wheels, and Tires 
Alloy wheels $350
Machined alloy wheels$350 
Total Value of Features$4,680$1,675
Value of Feature Adjustments$3,005$0
Value of Feature Adjustments-2,8620

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Specifications Comparison: Buick LaCrosse vs. Chevrolet Impala

Model Year20182018
ModelLaCrosseImpala
Body4dr Sedan4dr Sedan
Wheelbase114.4 in111.7 in
Length197.5 in201.3 in
Width73.5 in73.0 in
Height57.5 in58.9 in
Curb Weight3,598 lb.3,800 lb.
Fuel Capacity15.8 gal.18.5 gal.
Row 1 Headroom38.4 in39.9 in
Row 1 Shoulder Room57.7 in57.9 in
Row 1 Hip Room54.8 in54.9 in
Row 1 Legroom42.0 in41.9 in
Row 2 Headroom37.2 in37.4 in
Row 2 Shoulder Room56.6 in56.9 in
Row 2 Hip Room55.1 in54.1 in
Row 2 Legroom40.0 in39.8 in
Cargo Volume14.3 ft318.8 ft3

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Option Package Details
Buick LaCrosse

LGX V6 engine
FeatureValueRequested?
Machined alloy wheels0No
Bright-finished exhaust tip(s)25Yes
Temporary spare tire150Yes
9-speed manually-shiftable automatic0Yes
3.6L V6
DOHC-4v
310 hp@6800
282 lb-ft@5200
1000Yes
Total Requested1175100%
Total Not Requested00%
Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100Yes
Head-up display (HUD)350No
AC power outlet100Yes
Lane departure warning200Yes
Interior ambient lighting150Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Following distance indicator25No
Leather seating surfaces900Yes
Heated front seats200Yes
Steering-linked headlights150No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Total Requested300076%
Total Not Requested92524%
Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
Voice control for nav and audio75Yes
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25No
Speed limit information0No
Total Requested92571%
Total Not Requested37529%
Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front200No
Radar- or camera-based collision preparation system100Yes
Adaptive cruise control, all-speed750Yes
Semi-automated parking system500No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200Yes
Pedestrian detection50No
Total Requested105053%
Total Not Requested95047%

Option Package Details
Chevrolet Impala Premier

Premier Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Heated steering wheel100Yes
Cargo net40Yes
Cargo mat40Yes
Upgraded floor mats0No
Total Requested1105100%
Total Not Requested00%
Premier Confidence Package
FeatureValueRequested?
Radar- or camera-based collision preparation system100Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed750Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
245/40VR20 tires400No
Total Requested145078%
Total Not Requested40022%

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