Buick LaCrosse Buick LaCrosse 2018 Infiniti G Infiniti G 2006

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Buick LaCrosse vs. Infiniti G 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. Infiniti G Invoice Comparison

Lowest Total Price: $39,620

Infiniti G G35   
Difference: $7,900

Lowest Total Invoice: $36,230

Infiniti G G35   
Difference: $9,267

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182006
ModelLaCrosseLaCrosseG
TrimBaseAvenirG35
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $33,665 $44,870 $31,450
Base Invoice $32,318 $43,075 $28,930
LGX V6 engine 2,500    
Sights and Sounds Package. 1,145    
Metallic paint (extra cost) 395    
Cargo mat 80 80 70
AWD 2,260 2,200 1,800
Premium Group 5,000    
Panoramic sunroof 1,550    
Premium Package B/C     3,500
Navigation system     1,800
Satellite radio     350
LGX V6 engine 2,275    
Sights and Sounds Package. 1,042    
Metallic paint (extra cost) 359    
Cargo mat 73 73 58
AWD 2,295 2,112 1,650
Premium Group 4,800    
Panoramic sunroof 1,410    
Premium Package B/C     3,016
Navigation system     1,624
Satellite radio     302
Options (change) 12,930 2,280 7,520
Options (change) 12,254 2,185 6,650
Destination 925 925 650
Total Price $47,520 $48,075 $39,620
Total Invoice $45,497 $46,185 $36,230

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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 Infiniti G dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick LaCrosse vs. Infiniti G

Lowest Adjusted Price and Invoice: Infiniti G G35
TrueDelta Adjusted Price Difference: $1,510
TrueDelta Adjusted Invoice Difference: $3,149
Model Year201820182006
ModelLaCrosseLaCrosseG
TrimBaseAvenirG35
Body4dr Sedan4dr Sedan4dr Sedan
Engine310hp V6310hp V6280hp V6
TransmissionT9T9T5
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)20/29 MPG20/29 MPG17/24 MPG
Audio (watts, speakers)?, 11?, 11200, 7
Tire (rear if not all the same)235/50-18245/45-19215/55-17
Total Price$47,520$48,075$39,620
Adjustments for Features-6,390-6,3900
Feature-Adjusted Total Price$41,130$41,685$39,620
Cost Above Minimum$0$555$0
Total Invoice$45,497$46,185$36,230
Adjustments for Features-6,118-6,1390
Feature-Adjusted Total Invoice$39,379$40,046$36,230
Cost Above Minimum$0$667$0

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Features Comparison: Buick LaCrosse vs. Infiniti G

Model Year201820182006
ModelLaCrosseLaCrosseG
TrimBaseAvenirG35
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400 
5-speed manually-shiftable automatic  $1000
AWD$1700$1700$1700
Accessories 
AC power outlet$100$100 
Heated steering wheel$100$100 
Remote app$25$25 
Remote start$150$150 
Remote window/roof operation  $15
Sunshade, rear, power$225$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Blind spot warning system$200$200 
Cross-traffic warning, rear$100$100 
Following distance indicator$25$25 
Forward collision warning$200$200 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure prevention, steering-based$200$200 
Lane departure warning$200$200 
Obstacle detection, rear$250$250 
Rear side airbags$300$300 
Rearview camera$200$200 
Rollover sensor$50$50 
Safety key$5$5 
Vehicle health reports$0$0 
Cargo Management 
Overhead sunglass holder  $25
Rear seat pass-through  $100
Drivetrain 
Active rear differential$500$500 
Lockable center differential  $150
Engine / Motor 
Automatic start / stop$150$150 
Exterior 
Active grille shutters$0$0 
Laminated front side windows$200$200 
Panoramic sunroof$1200$1200 
Sunroof  $900
Infotainment 
4G LTE connectivity$0$0 
Android Auto support$100$100 
App support$0$0 
Apple CarPlay support$100$100 
Aux input$50$50 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
MP3-compatible player  $50
SMS text-to-speech reader$25$25 
Surround sound$250$250 
Telematics service, such as OnStar, with navigation$225$225 
Traffic + travel information$25$25 
Voice control for external devices$0$0 
Voice control for nav and audio$100$100 
Wi-Fi hotspot$50$50 
Wireless charging station$75$75 
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming driver-side mirror$75$75 
Head-up display (HUD)$350$350 
Large color reconfigurable instrument cluster display$250$250 
Steering-linked headlights$150$150 
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Aluminum trim  $100
Cooled or ventilated front seats$300$300 
Folding second row seats$300$300 
Manual lumbar adjuster, driver seat  $50
Manual recliner, second row seats  $75
Massage, driver seat$100$100 
Massage, passenger seat$100$100 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power height adjuster, passenger seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Upgraded floor mats $0 
Suspension, Wheels, and Tires 
Alloy wheels $350$350
Machined alloy wheels$350  
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$11,255$11,255$4,865
Value of Feature Adjustments$6,390$6,390$0
Value of Feature Adjustments-6,118-6,1390

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Specifications Comparison: Buick LaCrosse vs. Infiniti G

Model Year20182006
ModelLaCrosseG
Body4dr Sedan4dr Sedan
Wheelbase114.4 in112.2 in
Length197.5 in186.9 in
Width73.5 in69.0 in
Height57.5 in57.7 in
Curb Weight3,840 lb.3,650 lb.
Fuel Capacity15.8 gal.20.0 gal.
Row 1 Headroom38.4 in40.1 in
Row 1 Shoulder Room57.7 in56.4 in
Row 1 Hip Room54.8 in52.2 in
Row 1 Legroom42.0 in43.6 in
Row 2 Headroom37.2 in37.9 in
Row 2 Shoulder Room56.6 in55.5 in
Row 2 Hip Room55.1 in54.1 in
Row 2 Legroom40.0 in33.6 in
Cargo Volume14.3 ft314.8 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 tire150No
9-speed manually-shiftable automatic0Yes
3.6L V6
DOHC-4v
310 hp@6800
282 lb-ft@5200
1000Yes
Total Requested102587%
Total Not Requested15013%
Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
Voice control for nav and audio75No
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25No
Speed limit information0No
Total Requested60046%
Total Not Requested70054%
Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100No
Head-up display (HUD)350No
AC power outlet100No
Lane departure warning200No
Interior ambient lighting150No
Forward collision warning200No
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 mirror75No
Wireless charging station75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Total Requested130033%
Total Not Requested262567%

Option Package Details
Infiniti G G35

Navigation system
FeatureValueRequested?
Navigation system600Yes
Trip computer150Yes
Total Requested750100%
Total Not Requested00%
AWD
FeatureValueRequested?
AWD0Yes
Lockable center differential150No
Total Requested00%
Total Not Requested150100%
Premium Package B/C
FeatureValueRequested?
Full-size spare tire225No
Proximity key250Yes
Rear air vents100Yes
Manual recliner, second row seats75No
Bose, 200W, 7 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100Yes
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Automatic headlights125Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0Yes
Dual-zone climate control125Yes
Total Requested215077%
Total Not Requested65023%

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