Cadillac CT6 Cadillac CT6 2016 Buick LaCrosse Buick LaCrosse 2018

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Cadillac CT6 vs. Buick LaCrosse 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.

Cadillac CT6 vs. Buick LaCrosse Invoice Comparison

Lowest Total Price: $44,965

Buick LaCrosse   
Difference: $21,740

Lowest Total Invoice: $42,934

Buick LaCrosse   
Difference: $19,383

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620182018
ModelCT6CT6LaCrosseLaCrosse
TrimPremium LuxuryPlatinumBaseAvenir
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $63,570 $83,465 $33,665 $44,870
Base Invoice $59,438 $78,040 $32,318 $43,075
Comfort Package 900      
Metallic paint (extra cost) 495 495 395  
Engine-block heater 100 100 100 100
Cargo mat 150 150 80 80
Rear spoiler 495 495 415 415
Sights and Sounds Package.     1,145  
Premium Group     5,000  
Driver Confidence Package 2     1,690 1,690
Panoramic sunroof     1,550  
Comfort Package 792      
Metallic paint (extra cost) 436 436 359  
Engine-block heater 88 88 91 91
Cargo mat 132 132 73 73
Rear spoiler 436 436 378 378
Sights and Sounds Package.     1,042  
Premium Group     4,800  
Driver Confidence Package 2     1,538 1,538
Panoramic sunroof     1,410  
Options (change) 2,140 1,240 10,375 2,285
Options (change) 1,884 1,092 9,691 2,080
Destination 995 995 925 925
Total Price $66,705 $85,700 $44,965 $48,080
Total Invoice $62,317 $80,127 $42,934 $46,080

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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: Cadillac CT6 vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $18,585
TrueDelta Adjusted Invoice Difference: $16,436
Model Year2016201620182018
ModelCT6CT6LaCrosseLaCrosse
TrimPremium LuxuryPlatinumBaseAvenir
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6335hp V6194hp I4 H310hp V6
TransmissionT8T8T6T9
DrivetrainAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 34?, 11?, 11
Tire (rear if not all the same)245/45-19245/40-20235/50-18245/45-19
Total Price$66,705$85,700$44,965$48,080
Adjustments for Features-3,155-12,5800-475
Feature-Adjusted Total Price$63,550$73,120$44,965$47,605
Cost Above Minimum$0$9,570$0$2,640
Total Invoice$62,317$80,127$42,934$46,080
Adjustments for Features-2,947-11,7620-455
Feature-Adjusted Total Invoice$59,370$68,365$42,934$45,625
Cost Above Minimum$0$8,995$0$2,691

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Features Comparison: Cadillac CT6 vs. Buick LaCrosse

Model Year2016201620182018
ModelCT6CT6LaCrosseLaCrosse
TrimPremium LuxuryPlatinumBaseAvenir
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
6-speed manually-shiftable automatic  $1100 
9-speed manually-shiftable automatic   $1400
AWD$1700$1700  
FWD  $0$0
Accessories 
Active noise reduction$0$0  
Adaptive cruise control, all-speed $850$850$850
Cruise control$150   
Electronic engine sound enhancement $0  
Hands-free trunk or liftgate$100$100  
Power trunk closer$350$350  
Sunshade, rear, power  $225$225
Sunshades, second row$125$125  
Brakes, Airbags, and Other Safety 
Around view cameras$500$500  
Automatic braking, high-speed or partial $200$200$200
Backup collision intervention $150  
Lane departure prevention, steering-based  $200$200
Lane keeping assist$400$400  
Night vision $1750  
Rear side airbags  $300$300
Rearview camera  $200$200
Rollover sensor  $50$50
Safety key  $5$5
Surround view video recorder$50$50  
Temporary spare tire$150$150 $150
Cargo Management 
Cargo net  $40$40
Rear seat pass-through$100$100  
Climate Control 
Ionizing air filtration $50  
Rain-sensing wipers$175$175  
Rear air vents$100 $100$100
Rear air vents with automatic controls $250  
Rear dual-zone climate control $125  
Variable intermittent wipers  $75$75
Exterior 
Bodyside moldings  $75$75
Bright-finished exhaust tip(s)$25$25 $25
Infotainment 
Entertainment system with dual headrest screens $1200  
HD radio$50$50  
HDMI port $25  
Traffic + travel information  $25$25
Traffic information$25$25  
Instruments, Lights, and Mirrors 
Approach detection$25$25  
Auto-dimming headlights$200$200  
Compass  $0$0
Cornering lights$50$50  
Fog lights  $125$125
LED headlights$1000$1000  
Power-folding mirrors$50$50  
Rear camera mirror$200$200  
Steering-linked headlights  $150$150
Xenon HID headlights  $500$500
Seats and Interior Trim 
Cooled or ventilated second row seats $200  
Coordinated climate control, front seats$0$0  
Door sill trim plates  $100$100
Folding second row seats  $300$300
Heated second row seats$200$200  
Illuminated door sill trim plates$200$200  
Leather door panel trim $250  
Massage, driver seat $100$100$100
Massage, passenger seat $100$100$100
Massage, second row seats $150  
Memory system, passenger seat$150$150  
Power 4-way lumbar adjuster, second row seats $225  
Power recliner, second row seats $150  
Power thigh support length adjuster, driver seat $100  
Power thigh support length adjuster, passenger seat $100  
Power tilt adjuster, second row seats $150  
Power upper seatback recliner, driver seat $100  
Power upper seatback recliner, passenger seat $100  
Synthetic suede headliner $650  
Upgraded floor mats   $0
Upholstered instrument panel$300   
Upholstered instrument panel, leather $1000  
Wood trim$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500  
Rear wheel steering $1500  
Total Value of Features$7,975$17,400$4,820$5,295
Value of Feature Adjustments$3,155$12,580$0$475
Value of Feature Adjustments-2,947-11,7620-455

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Specifications Comparison: Cadillac CT6 vs. Buick LaCrosse

Model Year20162018
ModelCT6LaCrosse
Body4dr Sedan4dr Sedan
Wheelbase122.4 in114.4 in
Length204.0 in197.5 in
Width74.0 in73.5 in
Height57.9 in57.5 in
Curb Weight3,648 lb.3,491 lb.
Fuel Capacity19.5 gal.15.8 gal.
Row 1 Headroom40.1 in38.4 in
Row 1 Shoulder Room58.3 in57.7 in
Row 1 Hip Room55.8 in54.8 in
Row 1 Legroom42.3 in42.0 in
Row 2 Headroom38.0 in37.2 in
Row 2 Shoulder Room56.1 in56.6 in
Row 2 Hip Room53.4 in55.1 in
Row 2 Legroom40.4 in40.0 in
Cargo Volume15.3 ft314.3 ft3

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Option Package Details
Cadillac CT6 Premium Luxury

Comfort Package
FeatureValueRequested?
Heated second row seats200No
Cooled or ventilated front seats300Yes
Total Requested30060%
Total Not Requested20040%

Option Package Details
Buick LaCrosse

Panoramic sunroof
FeatureValueRequested?
Panoramic sunroof1200Yes
Sunshade, rear, power225No
Total Requested120084%
Total Not Requested22516%
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%
Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Heated steering wheel100Yes
Head-up display (HUD)350Yes
AC power outlet100Yes
Lane departure warning200Yes
Interior ambient lighting150Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Following distance indicator25Yes
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
Cross-traffic warning, rear100Yes
Total Requested377596%
Total Not Requested1504%
Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front150Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Pedestrian detection50Yes
Total Requested1800100%
Total Not Requested00%

Option Package Details
Buick LaCrosse Avenir

Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front150Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Pedestrian detection50Yes
Total Requested1800100%
Total Not Requested00%

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