Cadillac CT6 Cadillac CT6 2016 Audi A5 / S5 Audi A5 / S5 2008

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Cadillac CT6 vs. Audi A5 / S5 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. Audi A5 / S5 Invoice Comparison

Lowest Total Price: $59,440

Audi A5 / S5 S5   
Difference: $6,695

Lowest Total Invoice: $55,372

Audi A5 / S5 S5   
Difference: $6,810

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620162008
ModelCT6CT6CT6A5 / S5
TrimLuxuryPremium LuxuryPlatinumS5
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe
Base Price $58,395 $63,570 $83,465 $50,500
Base Invoice $54,891 $59,438 $78,040 $46,966
CD player, remote 250 250    
3.0L V6 6,000 4,000 4,000  
Metallic paint (extra cost) 495 495 495 475
Technology Package       1,700
Navigation system       2,390
6-speed shiftable automatic       1,300
Blind spot warning system       500
Wood trim       500
CD player, remote 220 220    
3.0L V6 5,640 3,740 3,740  
Metallic paint (extra cost) 436 436 436 432
Technology Package       1,580
Navigation system       2,178
6-speed shiftable automatic       1,209
Blind spot warning system       466
Wood trim       466
Options (change) 6,745 4,745 4,495 6,865
Options (change) 6,296 4,396 4,176 6,331
Destination 995 995 995 775
Gas Tax 0 0 0 1,300
Total Price $66,135 $69,310 $88,955 $59,440
Total Invoice $62,182 $64,829 $83,211 $55,372

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Cadillac CT6 vs. Audi A5 / S5

Lowest Adjusted Price and Invoice: Audi A5 / S5 S5
TrueDelta Adjusted Price Difference: $2,360
TrueDelta Adjusted Invoice Difference: $2,734
Model Year2016201620162008
ModelCT6CT6CT6A5 / S5
TrimLuxuryPremium LuxuryPlatinumS5
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe
Engine404hp V6404hp V6404hp V6354hp V8
TransmissionT8T8T8T6
DrivetrainAWDAWDAWDAWD
EPA Fuel Economy (city/highway)18/26 MPG18/26 MPG18/26 MPG16/22 MPG
Audio (watts, speakers)?, 10?, 10?, 34180, 10
Tire (rear if not all the same)245/45-19245/45-19245/40-20255/35-19
Total Price$66,135$69,310$88,955$59,440
Adjustments for Features-4,335-6,335-16,1100
Feature-Adjusted Total Price$61,800$62,975$72,845$59,440
Cost Above Minimum$0$1,175$11,045$0
Total Invoice$62,182$64,829$83,211$55,372
Adjustments for Features-4,076-5,925-15,0700
Feature-Adjusted Total Invoice$58,106$58,904$68,141$55,372
Cost Above Minimum$0$798$10,035$0

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Features Comparison: Cadillac CT6 vs. Audi A5 / S5

Model Year2016201620162008
ModelCT6CT6CT6A5 / S5
TrimLuxuryPremium LuxuryPlatinumS5
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
6-speed manually-shiftable automatic   $1100
AWD$1700$1700$1700$1700
Accessories 
AC power outlet$100$100$100 
Active noise reduction$0$0$0 
Adaptive cruise control, all-speed  $850 
Cruise control$150$150 $150
Electronic engine sound enhancement  $0 
Hands-free trunk or liftgate$100$100$100 
Heated steering wheel$100$100$100 
Power rear side windows$200$200$200 
Power trunk closer$350$350$350 
Remote app$25$25$25 
Remote start$150$150$150 
Semi-automated parking system$500$500$500 
Sunshades, second row$125$125$125 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0
Around view cameras$500$500$500 
Automatic braking, high-speed or partial  $200 
Automatic braking, low-speed$200$200$200 
Backup collision intervention  $150 
Cross-traffic warning, rear$100$100$100 
Following distance indicator$25$25$25 
Forward collision warning$200$200$200 
Lane departure warning$200$200$200 
Lane keeping assist$400$400$400 
Night vision  $1750 
Obstacle detection, front$150$150$150 
Pedestrian detection$50$50$50 
Radar- or camera-based collision preparation system$0$0$0 
Rearview camera   $200
Surround view video recorder$50$50$50 
Vehicle health reports$0$0$0 
Cargo Management 
Second-row low console   $100
Climate Control 
Automatic air recirculation   $100
Heated windshield washer nozzles   $15
Ionizing air filtration  $50 
Rear air vents$100$100  
Rear air vents with automatic controls  $250$250
Rear dual-zone climate control  $125 
Engine / Motor 
Automatic start / stop$150$150$150 
Exterior 
Active grille shutters$0$0$0 
Laminated front side windows$200$200$200 
Panoramic sunroof $1200$1200 
Power-venting glass roof panel   $300
Infotainment 
4G LTE connectivity$0$0$0 
Android Auto support$100$100$100 
App support$0$0$0 
Apple CarPlay support$100$100$100 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
CD changer, in-dash   $325
CD player, remote$100$100  
Entertainment system with dual headrest screens  $1200 
HD radio$50$50$50 
HDMI port  $25 
iPod integration   $100
MP3-compatible player$50$50 $50
SD Card slot   $25
SMS text-to-speech reader$25$25$25 
Surround sound$250$250$250 
Telematics service, such as OnStar, with navigation$225$225$225 
Traffic information$25$25$25 
USB port$25$25$25 
Voice control for external devices$0$0$0 
Voice control for nav and audio$100$100$100 
Wi-Fi hotspot$50$50$50 
Wireless charging station$75$75$75 
Instruments, Lights, and Mirrors 
Approach detection$25$25$25 
Auto-dimming headlights$200$200$200 
Auto-dimming passenger-side mirror   $75
Compass   $0
Cornering lights$50$50$50 
Fog light, rear   $100
Fog lights   $125
Head-up display (HUD) $350$350 
Headlight washers   $50
Interior ambient lighting$150$150$150 
Large color reconfigurable instrument cluster display $250$250 
LED headlights$1000$1000$1000 
Power-folding mirrors$50$50$50 
Rear camera mirror $200$200 
Steering-linked headlights   $150
Xenon HID headlights   $500
Seats and Interior Trim 
Aluminum trim   $100
Cooled or ventilated front seats  $300 
Cooled or ventilated second row seats  $200 
Coordinated climate control, front seats$0$0$0 
Door sill trim plates   $100
Folding second row seats   $300
Heated second row seats  $200 
Illuminated door sill trim plates$200$200$200 
Leather door panel trim  $250$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$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$300  
Upholstered instrument panel, leather  $1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500 
Rear wheel steering  $1500 
Sport suspension (upgrade)   $0
Total Value of Features$10,850$12,850$22,625$6,515
Value of Feature Adjustments$4,335$6,335$16,110$0
Value of Feature Adjustments-4,076-5,925-15,0700

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Specifications Comparison: Cadillac CT6 vs. Audi A5 / S5

Model Year20162008
ModelCT6A5 / S5
Body4dr Sedan2dr Coupe
Wheelbase122.4 in108.3 in
Length204.0 in182.1 in
Width74.0 in73.0 in
Height57.9 in54.0 in
Curb Weight4,083 lb.3,891 lb.
Fuel Capacity19.5 gal.16.9 gal.
Row 1 Headroom40.1 in39.1 in
Row 1 Shoulder Room58.3 in54.3 in
Row 1 Hip Room55.8 in0.0 in
Row 1 Legroom42.3 in0.0 in
Row 2 Headroom38.0 in36.0 in
Row 2 Shoulder Room56.1 in52.8 in
Row 2 Hip Room53.4 in0.0 in
Row 2 Legroom40.4 in0.0 in
Cargo Volume15.3 ft312.0 ft3

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Option Package Details
Audi A5 / S5 S5

Navigation system
FeatureValueRequested?
Navigation system600Yes
iPod integration100Yes
Total Requested700100%
Total Not Requested00%
6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Steering-linked headlights150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested70082%
Total Not Requested15018%

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