Buick LaCrosse Buick LaCrosse 2015 Mazda Mazda6 Mazda Mazda6 2016

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Buick LaCrosse vs. Mazda Mazda6 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. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $32,430

Mazda Mazda6 i Grand Touring   
Difference: $8,425

Lowest Total Invoice: $30,474

Mazda Mazda6 i Grand Touring   
Difference: $8,447

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152016
ModelLaCrosseMazda6
TrimBasei Grand Touring
Body4dr Sedan4dr Sedan
Base Price $33,635 $30,195
Base Invoice $32,290 $28,519
Leather Group 2,090  
Experience Buick Package 2,790  
Cargo mat 80 75
All-weather floor mats 140 125
2.4L I4 Hybrid 0  
Panoramic sunroof 1,195  
Cargo net   50
Door sill trim plates   125
Obstacle detection, rear   475
Remote start   550
Leather Group 2,006  
Experience Buick Package 2,455  
Cargo mat 70 60
All-weather floor mats 123 100
2.4L I4 Hybrid 0  
Panoramic sunroof 1,052  
Cargo net   40
Door sill trim plates   100
Obstacle detection, rear   380
Remote start   440
Options (change) 6,295 1,400
Options (change) 5,706 1,120
Destination 925 835
Total Price $40,855 $32,430
Total Invoice $38,921 $30,474

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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 Buick LaCrosse dealer quotes or Mazda Mazda6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick LaCrosse vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 i Grand Touring
TrueDelta Adjusted Price Difference: $6,600
TrueDelta Adjusted Invoice Difference: $6,708
Model Year20152016
ModelLaCrosseMazda6
TrimBasei Grand Touring
Body4dr Sedan4dr Sedan
Engine182hp I4 H184hp I4
TransmissionT6T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 11231, 11
Tire (rear if not all the same)225/55-17225/45-19
Total Price$40,855$32,430
Adjustments for Features-1,8250
Feature-Adjusted Total Price$39,030$32,430
Total Invoice$38,921$30,474
Adjustments for Features-1,7390
Feature-Adjusted Total Invoice$37,182$30,474

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Features Comparison: Buick LaCrosse vs. Mazda Mazda6

Model Year20152016
ModelLaCrosseMazda6
TrimBasei Grand Touring
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
FWD$0$0
Accessories 
Remote app$25 
Brakes, Airbags, and Other Safety 
911 assist $25
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed $200
Following distance indicator$25 
Forward collision warning$200 
Lane departure warning$200 
Rear side airbags$300 
Rollover sensor$50 
Temporary spare tire $150
Vehicle health reports$0 
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
Climate Control 
Rain-sensing wipers $175
Variable intermittent wipers$75 
Engine / Motor 
Automatic start / stop$150 
Exterior 
Active grille shutters$0 
Bright-finished exhaust tip(s) $25
Laminated front side windows$200 
Panoramic sunroof$1200 
Sunroof $900
Infotainment 
4G LTE connectivity$0 
HD radio $50
Siri Eyes Free support$0 
Telematics service, such as OnStar, with navigation$225 
Traffic information $25
Voice control for external devices$0 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Compass$0 
Head-up display (HUD)$350 
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
LED headlights, single projector or low beam only $750
Xenon HID headlights$500 
Seats and Interior Trim 
Manual lumbar adjuster, driver seat $50
Power 4-way lumbar adjuster, driver seat$150 
Power tilt adjuster, passenger seat$100 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,400$3,575
Value of Feature Adjustments$1,825$0
Value of Feature Adjustments-1,7390

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Specifications Comparison: Buick LaCrosse vs. Mazda Mazda6

Model Year20152016
ModelLaCrosseMazda6
Body4dr Sedan4dr Sedan
Wheelbase111.7 in111.4 in
Length196.9 in191.5 in
Width73.1 in72.4 in
Height59.2 in57.1 in
Curb Weight3,757 lb.3,180 lb.
Fuel Capacity15.8 gal.16.4 gal.
Row 1 Headroom38.0 in38.4 in
Row 1 Shoulder Room57.4 in57.1 in
Row 1 Hip Room55.2 in56.1 in
Row 1 Legroom41.7 in42.2 in
Row 2 Headroom37.3 in37.1 in
Row 2 Shoulder Room56.0 in55.5 in
Row 2 Hip Room53.9 in56.1 in
Row 2 Legroom40.5 in38.7 in
Cargo Volume10.8 ft314.8 ft3

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Option Package Details
Buick LaCrosse

Leather Group
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Turn signals on or near mirrors25Yes
Proximity key250Yes
Perimeter approach lighting25No
Total Requested210094%
Total Not Requested1256%
Experience Buick Package
FeatureValueRequested?
Surround sound250Yes
Bose, 11 speakers (with subwoofer)350No
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Head-up display (HUD)350No
Lane departure warning system200No
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200No
Following distance indicator25No
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested200064%
Total Not Requested112536%

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