Cadillac CT6 Cadillac CT6 2018 Cadillac ATS Cadillac ATS 2016

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Cadillac CT6 vs. Cadillac ATS 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. Cadillac ATS Invoice Comparison

Lowest Total Price: $52,545

Cadillac ATS Premium   
Difference: $14,720

Lowest Total Invoice: $48,896

Cadillac ATS Premium   
Difference: $14,997

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182016
ModelCT6CT6ATS
TrimPremium LuxuryPlatinumPremium
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $65,295 $84,295 $46,110
Base Invoice $62,030 $80,080 $43,113
CD player, remote 250   250
Metallic paint (extra cost) 625   495
Engine-block heater 100 100 100
Cargo net   60 60
Cold Weather Package     600
Driver Assist Package     2,885
Sunroof     1,050
CD player, remote 223   220
Metallic paint (extra cost) 556   436
Engine-block heater 89 89 88
Cargo net   53 53
Cold Weather Package     528
Driver Assist Package     2,539
Sunroof     924
Options (change) 975 160 5,440
Options (change) 868 142 4,788
Destination 995 995 995
Total Price $67,265 $85,450 $52,545
Total Invoice $63,893 $81,217 $48,896

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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 Cadillac CT6 dealer quotes or Cadillac ATS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CT6 vs. Cadillac ATS

Lowest Adjusted Price and Invoice: Cadillac ATS Premium
TrueDelta Adjusted Price Difference: $12,245
TrueDelta Adjusted Invoice Difference: $12,646
Model Year201820182016
ModelCT6CT6ATS
TrimPremium LuxuryPlatinumPremium
Body4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6335hp V6272hp I4
TransmissionT8T8T8
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 34?, 10
Tire (rear if not all the same)245/45-19245/40-20225/40-18
Total Price$67,265$85,450$52,545
Adjustments for Features-2,475-12,8450
Feature-Adjusted Total Price$64,790$72,605$52,545
Cost Above Minimum$0$7,815$0
Total Invoice$63,893$81,217$48,896
Adjustments for Features-2,351-12,2090
Feature-Adjusted Total Invoice$61,542$69,008$48,896
Cost Above Minimum$0$7,466$0

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Features Comparison: Cadillac CT6 vs. Cadillac ATS

Model Year201820182016
ModelCT6CT6ATS
TrimPremium LuxuryPlatinumPremium
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300
AWD$1700$1700 
RWD  $0
Accessories 
Adaptive cruise control, all-speed $850$850
Cruise control$150  
Electronic engine sound enhancement $0 
Hands-free trunk or liftgate$100$100 
Power trunk closer$350$350 
Semi-automated parking system$500$500 
Sunshades, second row$125$125 
Brakes, Airbags, and Other Safety 
Around view cameras$500$500 
Automatic braking, high-speed or partial $200$200
Backup collision intervention $150$150
Following distance indicator$25$25 
Hands-free driving on limited-access highways $1000 
Night vision $1750 
Pedestrian detection$50$50 
Rear side airbags  $300
Rearview camera  $200
Safety key$5$5 
Surround view video recorder$50$50 
Temporary spare tire$150$150 
Tires, run-flat  $150
Cargo Management 
Cargo net $40$40
Climate Control 
Ionizing air filtration $50 
Rear air vents$100 $100
Rear air vents with automatic controls $250 
Rear dual-zone climate control $125 
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Active grille shutters$0$0 
Panoramic sunroof$1200$1200 
Sunroof  $900
Tow hook(s), front  $40
Infotainment 
CD player, remote$100 $100
Entertainment system with dual headrest screens $1200 
HDMI port $25 
MP3-compatible player$50 $50
Streaming video device $30 
Streaming video support $25 
Instruments, Lights, and Mirrors 
Approach detection$25$25 
Compass  $0
Cornering lights$50$50 
Large color reconfigurable instrument cluster display$250$250 
LED headlights$1000$1000 
Power-folding mirrors$50$50 
Rear camera mirror$200$200 
Steering-linked headlights  $150
Xenon HID headlights  $500
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 
Cooled or ventilated second row seats $200 
Coordinated climate control, front seats  $0
Door sill trim plates  $100
Folding second row seats  $300
Heated second row seats$200$200 
Illuminated door sill trim plates$200$200 
Leather door panel trim $250 
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Massage, driver seat $100 
Massage, passenger seat $100 
Massage, second row seats $150 
Memory system, passenger seat$150$150 
Metal pedals  $75
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power 4-way lumbar adjuster, second row seats $225 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Power recliner, second row seats $150 
Power seatback bolsters, driver seat  $100
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 
Upholstered instrument panel$300 $300
Upholstered instrument panel, leather $1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Alloy wheels$350$350 
Machined alloy wheels  $350
Rear wheel steering $1500 
Sport suspension (upgrade)  $0
Total Value of Features$9,830$20,200$7,355
Value of Feature Adjustments$2,475$12,845$0
Value of Feature Adjustments-2,351-12,2090

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Specifications Comparison: Cadillac CT6 vs. Cadillac ATS

Model Year20182016
ModelCT6ATS
Body4dr Sedan4dr Sedan
Wheelbase122.4 in109.3 in
Length204.0 in182.8 in
Width74.0 in71.1 in
Height57.9 in55.9 in
Curb Weight3,648 lb.3,374 lb.
Fuel Capacity19.5 gal.16.0 gal.
Row 1 Headroom40.1 in38.6 in
Row 1 Shoulder Room58.3 in55.2 in
Row 1 Hip Room55.8 in53.0 in
Row 1 Legroom42.3 in42.5 in
Row 2 Headroom38.0 in36.8 in
Row 2 Shoulder Room56.1 in53.9 in
Row 2 Hip Room53.4 in52.3 in
Row 2 Legroom40.4 in33.5 in
Cargo Volume15.3 ft310.2 ft3

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Option Package Details
Cadillac ATS Premium

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Coordinated climate control, front seats0No
Total Requested300100%
Total Not Requested00%
Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Backup collision intervention150Yes
Total Requested1250100%
Total Not Requested00%

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