Mercedes-Benz S-Class Mercedes-Benz S-Class 2020 Cadillac CT6 Cadillac CT6 2020

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Mercedes-Benz S-Class vs. Cadillac CT6 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.

Mercedes-Benz S-Class vs. Cadillac CT6 Invoice Comparison

Lowest Total Price: $97,955

Cadillac CT6 CT6-V   
Difference: $59,750

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202020
ModelS-ClassCT6
TrimAMG S63CT6-V
Body4dr Sedan, ext.4dr Sedan
Base Price $151,600 $94,895
Driver Assistance Package 2,250  
Head-up display (HUD) 990  
Around view cameras 900  
Heated second row seats 620  
Cargo organizer 350 140
Metallic paint (extra cost)   625
Driver Assistance Package 2,093  
Head-up display (HUD) 921  
Around view cameras 837  
Heated second row seats 577  
Cargo organizer 326 125
Metallic paint (extra cost)   556
Options (change) 5,110 765
Options (change) 4,754 681
Destination 995 995
Gas Tax 0 1,300
Total Price $157,705 $97,955

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz S-Class dealer quotes or Cadillac CT6 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz S-Class vs. Cadillac CT6

Lowest Adjusted Price and Invoice: Cadillac CT6 CT6-V
TrueDelta Adjusted Price Difference: $52,335
TrueDelta Adjusted Invoice Difference: $2,503
Model Year20202020
ModelS-ClassCT6
TrimAMG S63CT6-V
Body4dr Sedan, ext.4dr Sedan
Engine603hp V8550hp V8
TransmissionT9T10
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/26 MPG14/25 MPG
Audio (watts, speakers)590, 13?, 10
Tire (rear if not all the same)255/40-20245/40-20
Total Price$157,705$97,955
Adjustments for Features-7,4150
Feature-Adjusted Total Price$150,290$97,955

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Features Comparison: Mercedes-Benz S-Class vs. Cadillac CT6

Model Year20202020
ModelS-ClassCT6
TrimAMG S63CT6-V
Body4dr Sedan, ext.4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400 
10-speed manually-shiftable automatic $1500
AWD$1700$1700
Accessories 
Active noise reduction $0
Adaptive cruise control, all-speed$1000 
Cruise control $250
Hands-free trunk or liftgate$100 
Power door closers$300 
Remote climate control$25 
Remote start $150
Remote start via app$75 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Sunshades, second row $125
Sunshades, second row, power$225 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Blind spot collision prevention$150 
Collision preparation system, rear$100 
Cross-traffic detection for collision preparation system$0 
Driver drowsiness monitor$150 
Following distance indicator $25
Knee airbag, passenger $100
Rear side airbags$300 
Rollover sensor$50 
Safety key $5
Surround view video recorder $50
Temporary spare tire $150
Torque vectoring, brake-based$100 
Vehicle health reports $0
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net$40 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Rear seat pass-through $100
Storage compartment under front seat(s)$50 
Climate Control and Infotainment 
4G LTE connectivity $50
Android Auto support $100
Apple CarPlay support $100
Automatic air recirculation$100 
Aux input $50
CD changer, in-dash$325 
DVD-compatible player$0 
Fragrance atomizer$200 
Handwriting recognition$200 
Heated washer fluid system$50 
In-vehicle Internet$150 
Ionizing air filtration$50 
Media drive$15 
MP3-compatible player$50 
Navigation map updates, three years$0 
Near-field communications (NFC)$25 
Residual heat$50 
SD Card slot$25 
Traffic + travel information$25 
Traffic information $25
Voice control for external devices $0
Washer fluid outlets in wiper blade$100 
Wiper de-icer$25 
Wireless charging station $75
Exterior 
Active grille shutters $0
Body kit$0 
Front splitter spoiler$200 
Laminated rear side windows$100 
Instruments, Lights, and Mirrors 
Approach detection $25
Chronometer$100 
Compass$0 
Fog light, rear$100 
Illuminated vanity mirrors, rear seat$100 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Mirror tilt-down in reverse$25 
Rear camera mirror $200
Steering-linked headlights$150 
Powertrain 
Dual-mode exhaust$250 
Launch control$100 
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Massage, driver seat$100 
Massage, passenger seat$100 
Metal pedals$75 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seat belt height adjusters, front row$25 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Rapid-heating front seats$0 
Synthetic suede headliner$650 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Crosswind stabilization$50 
Sport suspension (upgrade)$0 
Total Value of Features$12,495$5,080
Value of Feature Adjustments$7,415$0
Value of Feature Adjustments-2700

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Specifications Comparison: Mercedes-Benz S-Class vs. Cadillac CT6

Model Year20202020
ModelS-ClassCT6
Body4dr Sedan, ext.4dr Sedan
Wheelbase124.6 in122.4 in
Length206.5 in205.8 in
Width74.8 in74.0 in
Height58.7 in58.0 in
Curb Weight4,806 lb.4,480 lb.
Fuel Capacity21.1 gal.19.5 gal.
Row 1 Headroom39.7 in40.2 in
Row 1 Shoulder Room59.7 in58.3 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom41.4 in42.3 in
Row 2 Headroom37.4 in38.0 in
Row 2 Shoulder Room59.1 in56.2 in
Row 2 Hip Room0.0 in53.5 in
Row 2 Legroom43.1 in40.4 in
Cargo Volume16.3 ft315.3 ft3

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Option Package Details
Mercedes-Benz S-Class AMG S63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist400Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed750No
Blind spot warning system200Yes
Blind spot collision prevention150No
Total Requested95049%
Total Not Requested100051%

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