Cadillac CT6 Cadillac CT6 2016 Acura RLX Acura RLX 2015

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Cadillac CT6 vs. Acura RLX 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. Acura RLX Invoice Comparison

Lowest Total Price: $61,370

Acura RLX   
Difference: $8,140

Lowest Total Invoice: $56,103

Acura RLX   
Difference: $8,682

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162015
ModelCT6CT6RLX
TrimPremium LuxuryPlatinumBase
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $63,570 $83,465 $48,450
Base Invoice $59,438 $78,040 $44,324
Active Chassis Package 3,300    
CD player, remote 250    
Comfort Package 900    
Metallic paint (extra cost) 495 495  
Advance Package     12,000
Active Chassis Package 2,904    
CD player, remote 220    
Comfort Package 792    
Metallic paint (extra cost) 436 436  
Advance Package     10,859
Options (change) 4,945 495 12,000
Options (change) 4,352 436 10,859
Destination 995 995 920
Total Price $69,510 $84,955 $61,370
Total Invoice $64,785 $79,471 $56,103

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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 Acura RLX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CT6 vs. Acura RLX

Lowest Adjusted Price and Invoice: Acura RLX
TrueDelta Adjusted Price Difference: $2,920
TrueDelta Adjusted Invoice Difference: $3,817
Model Year201620162015
ModelCT6CT6RLX
TrimPremium LuxuryPlatinumBase
Body4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6335hp V6310hp V6
TransmissionT8T8T6
DrivetrainAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 34500, 14
Tire (rear if not all the same)245/40-20245/40-20245/40-19
Total Price$69,510$84,955$61,370
Adjustments for Features-5,220-12,4950
Feature-Adjusted Total Price$64,290$72,460$61,370
Cost Above Minimum$0$8,170$0
Total Invoice$64,785$79,471$56,103
Adjustments for Features-4,865-11,6880
Feature-Adjusted Total Invoice$59,920$67,783$56,103
Cost Above Minimum$0$7,863$0

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Features Comparison: Cadillac CT6 vs. Acura RLX

Model Year201620162015
ModelCT6CT6RLX
TrimPremium LuxuryPlatinumBase
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300 
6-speed manually-shiftable automatic  $1100
AWD$1700$1700 
FWD  $0
Accessories 
AC power outlet$100$100 
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 
Remote start$150$150 
Remote window/roof operation  $15
Semi-automated parking system$500$500 
Sunshade, rear, power  $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Around view cameras$500$500 
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed$200$200 
Backup collision intervention $150 
Cross-traffic warning, rear$100$100 
Following distance indicator$25$25 
Knee airbag, passenger$75$75 
Night vision $1750 
Pedestrian detection$50$50 
Rearview camera  $200
Rollover sensor  $50
Surround view video recorder$50$50 
Temporary spare tire$150$150 
Torque vectoring, brake-based  $100
Vehicle health reports$0$0 
Climate Control 
Ionizing air filtration $50 
Rear air vents$100  
Rear air vents with automatic controls $250$250
Rear dual-zone climate control $125 
Engine / Motor 
Automatic start / stop$150$150 
Exterior 
Active grille shutters$0$0 
Bright-finished exhaust tip(s)$25$25 
Laminated rear side windows  $100
Panoramic sunroof$1200$1200 
Sunroof  $900
Infotainment 
4G LTE connectivity$0$0 
Android Auto support$100$100 
Apple CarPlay support$100$100 
CD player  $125
CD player, remote$100  
DVD-Audio-compatible player  $0
Entertainment system with dual headrest screens $1200 
HDMI port $25 
Media drive  $15
MP3-compatible player$50 $50
Telematics service, such as OnStar  $200
Telematics service, such as OnStar, with navigation$225$225 
Traffic + travel information  $25
Traffic information$25$25 
Voice control for external devices$0$0 
Wi-Fi hotspot$50$50 
Wireless charging station$75$75 
Instruments, Lights, and Mirrors 
Approach detection$25$25 
Auto-dimming headlights$200$200 
Auto-dimming passenger-side mirror  $75
Cornering lights$50$50 
Head-up display (HUD)$350$350 
Large color reconfigurable instrument cluster display$250$250 
Mirror tilt-down in reverse  $25
Rear camera mirror$200$200 
Spotter mirror(s)  $50
Seats and Interior Trim 
Cooled or ventilated second row seats $200 
Coordinated climate control, front seats$0$0 
Door sill trim plates  $100
Illuminated door sill trim plates$200$200 
Leather door panel trim $250$250
Massage, driver seat $100 
Massage, passenger seat $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 
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000 
Wood trim$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Adaptive dampers - mechanical  $100
Total Value of Features$10,225$17,500$5,005
Value of Feature Adjustments$5,220$12,495$0
Value of Feature Adjustments-4,865-11,6880

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Specifications Comparison: Cadillac CT6 vs. Acura RLX

Model Year20162015
ModelCT6RLX
Body4dr Sedan4dr Sedan
Wheelbase122.4 in112.2 in
Length204.0 in196.1 in
Width74.0 in74.4 in
Height57.9 in57.7 in
Curb Weight3,648 lb.3,934 lb.
Fuel Capacity19.5 gal.18.5 gal.
Row 1 Headroom40.1 in37.6 in
Row 1 Shoulder Room58.3 in59.6 in
Row 1 Hip Room55.8 in55.9 in
Row 1 Legroom42.3 in42.3 in
Row 2 Headroom38.0 in36.9 in
Row 2 Shoulder Room56.1 in57.0 in
Row 2 Hip Room53.4 in54.5 in
Row 2 Legroom40.4 in38.8 in
Cargo Volume15.3 ft315.3 ft3

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Option Package Details
Cadillac CT6 Premium Luxury

Active Chassis Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Rear wheel steering1500Yes
245/40HR20 tires400No
Total Requested150063%
Total Not Requested90037%
Comfort Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Total Requested500100%
Total Not Requested00%

Option Package Details
Acura RLX

Advance Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, high-speed200Yes
Lane keeping assist system400Yes
Sunshades, second row125Yes
Sunshade, rear, power225No
Krell, 500W, 14 speakers (with subwoofer)350No
Leather seating surfaces900Yes
Rain-sensing wipers100Yes
Laminated front side windows200Yes
Power-folding mirrors50Yes
Woodgrain trim (optional)0No
Blind spot warning system200Yes
Laminated rear side windows100No
245/40WR19 tires400No
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Total Requested462580%
Total Not Requested117520%

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