Cadillac CT6 Cadillac CT6 2018 Audi R8 Audi R8 2017

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Cadillac CT6 vs. Audi R8 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 R8 Invoice Comparison

Lowest Total Price: $85,845

Cadillac CT6 Platinum   
Difference: $83,180

Lowest Total Invoice: $81,569

Cadillac CT6 Platinum   
Difference: $75,803

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182017
ModelCT6R8
TrimPlatinumV10
Body4dr Sedan2dr Coupe
Base Price $84,295 $162,900
Base Invoice $80,080 $151,497
Rear spoiler 495  
Cargo net 60  
Metallic paint (extra cost)   575
Upholstered instrument panel, leather   3,000
Rear spoiler 441  
Cargo net 53  
Metallic paint (extra cost)   535
Upholstered instrument panel, leather   2,790
Options (change) 555 3,575
Options (change) 494 3,325
Destination 995 1,250
Gas Tax 0 1,300
Total Price $85,845 $169,025
Total Invoice $81,569 $157,372

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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 Audi R8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CT6 vs. Audi R8

Lowest Adjusted Price and Invoice: Cadillac CT6 Platinum
TrueDelta Adjusted Price Difference: $96,730
TrueDelta Adjusted Invoice Difference: $88,678
Model Year20182017
ModelCT6R8
TrimPlatinumV10
Body4dr Sedan2dr Coupe
Engine335hp V6540hp V10
TransmissionT8S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 34550, 13
Tire (rear if not all the same)245/40-20245/35-19
Total Price$85,845$169,025
Adjustments for Features-13,5500
Feature-Adjusted Total Price$72,295$169,025
Total Invoice$81,569$157,372
Adjustments for Features-12,8750
Feature-Adjusted Total Invoice$68,694$157,372

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Features Comparison: Cadillac CT6 vs. Audi R8

Model Year20182017
ModelCT6R8
TrimPlatinumV10
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
AC power outlet$100 
Active noise reduction$0 
Adaptive cruise control, all-speed$850 
Cruise control $150
Electronic engine sound enhancement$0 
Hands-free trunk or liftgate$100 
Heated steering wheel$100 
Power rear side windows$200 
Power trunk closer$350 
Remote start$150 
Semi-automated parking system$500 
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Around view cameras$500 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Backup collision intervention$150 
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Following distance indicator$25 
Forward collision warning$200 
Hands-free driving on limited-access highways$1000 
Lane departure warning$200 
Lane keeping assist$400 
Night vision$1750 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rearview camera $200
Safety key$5 
Secondary collision brake assist $25
Surround view video recorder$50 
Temporary spare tire$150 
Vehicle health reports$0 
Cargo Management 
Rear seat pass-through$100 
Climate Control 
Dual-zone climate control$125 
Ionizing air filtration$50 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable $500
Mid-engine configuration $0
Exterior 
Active grille shutters$0 
Bright-finished fuel door $100
Laminated front side windows$200 
Panoramic sunroof$1200 
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
App support$0 
CD player, remote $100
DVD-compatible player $0
Entertainment system with dual headrest screens$1200 
Handwriting recognition $200
HDMI port$25 
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
SD Card slot $25
SMS text-to-speech reader$25 
Streaming video device$30 
Streaming video support$25 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
Traffic information$25 
USB port$25 
Voice control for external devices$0 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming passenger-side mirror $75
Chronometer $100
Compass $0
Cornering lights$50 
Fog light, rear $100
Head-up display (HUD)$350 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Performance meter $150
Rear camera mirror$200 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Cooled or ventilated second row seats$200 
Heated second row seats$200 
Massage, driver seat$100 
Massage, passenger seat$100 
Massage, second row seats$150 
Memory system, driver seat$200 
Memory system, passenger seat$150 
Metal pedals $75
No leather in second row $-300
Power 4-way lumbar adjuster, second row seats$225 
Power recliner, second row seats$150 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power tilt adjuster, second row seats$150 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Wood trim$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Rear wheel steering$1500 
Transmission 
Launch control $100
Total Value of Features$19,760$6,210
Value of Feature Adjustments$13,550$0
Value of Feature Adjustments-12,8750

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Specifications Comparison: Cadillac CT6 vs. Audi R8

Model Year20182017
ModelCT6R8
Body4dr Sedan2dr Coupe
Wheelbase122.4 in104.3 in
Length204.0 in174.3 in
Width74.0 in76.4 in
Height57.9 in48.8 in
Curb Weight3,648 lb.3,738 lb.
Fuel Capacity19.5 gal.23.9 gal.
Row 1 Headroom40.1 in38.5 in
Row 1 Shoulder Room58.3 in55.1 in
Row 1 Hip Room55.8 in0.0 in
Row 1 Legroom42.3 in40.9 in
Row 2 Headroom38.0 in0.0 in
Row 2 Shoulder Room56.1 in0.0 in
Row 2 Hip Room53.4 in0.0 in
Row 2 Legroom40.4 in0.0 in
Cargo Volume,
Minimum
15.3 ft34.0 ft3
Cargo Volume,
Maximum
15.38.0 ft3

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Option Package Details
Audi R8 V10

Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather700Yes
Leather upholstery, extended coverage0No
Total Requested700100%
Total Not Requested00%

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