Mercedes-Benz C-Class Mercedes-Benz C-Class 2018 Cadillac CT6 Cadillac CT6 2019

We are 103,000+ car owners sharing real-world car information.

Join Us

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

Lowest Total Price: $75,990

Mercedes-Benz C-Class AMG C63   
Difference: $18,725

Lowest Total Invoice: $70,742

Mercedes-Benz C-Class AMG C63   
Difference: $19,314

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182019
ModelC-ClassCT6
TrimAMG C63CT6-V
Body4dr Sedan4dr Sedan
Base Price $66,100 $91,795
Base Invoice $61,473 $87,205
Parking Assist Package 1,090  
Advanced Lighting Package 1,050  
AMG Leather Package 2,590  
Garmin Map Pilot 625  
Metallic paint (extra cost) 720 625
Head-up display (HUD) 990  
Sunshades, second row 380  
Cooled or ventilated front seats 450  
Panoramic sunroof 1,000  
Parking Assist Package 1,014  
Advanced Lighting Package 977  
AMG Leather Package 2,409  
Garmin Map Pilot 581  
Metallic paint (extra cost) 670 556
Head-up display (HUD) 921  
Sunshades, second row 353  
Cooled or ventilated front seats 419  
Panoramic sunroof 930  
Options (change) 8,895 625
Options (change) 8,274 556
Destination 995 995
Gas Tax 0 1,300
Total Price $75,990 $94,715
Total Invoice $70,742 $90,056

Return to top

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 C-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 C-Class vs. Cadillac CT6

Lowest Adjusted Price and Invoice: Mercedes-Benz C-Class AMG C63
TrueDelta Adjusted Price Difference: $17,850
TrueDelta Adjusted Invoice Difference: $18,482
Model Year20182019
ModelC-ClassCT6
TrimAMG C63CT6-V
Body4dr Sedan4dr Sedan
Engine469hp V8550hp V8
TransmissionT7T10
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)18/24 MPG14/25 MPG
Audio (watts, speakers)590, 13?, 10
Tire (rear if not all the same)245/40-18245/40-20
Total Price$75,990$94,715
Adjustments for Features0-875
Feature-Adjusted Total Price$75,990$93,840
Total Invoice$70,742$90,056
Adjustments for Features0-832
Feature-Adjusted Total Invoice$70,742$89,224

Return to top

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

Model Year20182019
ModelC-ClassCT6
TrimAMG C63CT6-V
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
10-speed manually-shiftable automatic $1500
RWD$0 
AWD $1700
Accessories 
AC power outlet $100
Active noise reduction $0
Power trunk closer $350
Remote climate control$25 
Remote start $150
Remote start via app$75 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Cross-traffic warning, rear $100
Driver drowsiness monitor$150 
Following distance indicator $25
Knee airbag, passenger $75
Lane departure warning $200
Lane keeping assist $400
Pedestrian detection $50
Rear side airbags$300 
Safety key $5
Surround view video recorder $50
Temporary spare tire $150
Torque vectoring, brake-based$100 
Vehicle health reports $0
Cargo Management 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Rear seat pass-through $100
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Dual-mode exhaust$250 
Exterior 
Active grille shutters $0
Body kit$0 
Laminated front side windows $200
Rear spoiler$200 
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input $50
CD player$125 
In-vehicle Internet$150 
MP3-compatible player$50 
SD Card slot$25 
Voice control for external devices $0
Wireless charging station $75
Instruments, Lights, and Mirrors 
Approach detection $25
Boost gauge$75 
Chronometer$100 
Compass$0 
Fog light, rear$100 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Large color reconfigurable instrument cluster display $250
Mirror tilt-down in reverse$25 
Rear camera mirror $200
Steering-linked headlights$150 
Seats and Interior Trim 
Folding second row seats$300 
Heated second row seats $200
Metal pedals$75 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Crosswind stabilization$50 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Suggestive steering$0 
Transmission 
Launch control$100 
Total Value of Features$5,580$6,455
Value of Feature Adjustments$0$875
Value of Feature Adjustments0-832

Return to top

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

Model Year20182019
ModelC-ClassCT6
Body4dr Sedan4dr Sedan
Wheelbase111.8 in122.4 in
Length184.5 in205.8 in
Width71.3 in74.0 in
Height56.8 in58.0 in
Curb Weight3,782 lb.4,470 lb.
Fuel Capacity17.4 gal.19.5 gal.
Row 1 Headroom37.1 in40.2 in
Row 1 Shoulder Room55.3 in58.3 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom41.7 in42.3 in
Row 2 Headroom37.1 in38.0 in
Row 2 Shoulder Room55.0 in56.2 in
Row 2 Hip Room0.0 in53.5 in
Row 2 Legroom35.2 in40.4 in
Cargo Volume12.6 ft315.3 ft3

Return to top

Option Package Details
Mercedes-Benz C-Class AMG C63

Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500Yes
Around view cameras300Yes
Total Requested1200100%
Total Not Requested00%
Advanced Lighting Package
FeatureValueRequested?
Interior ambient lighting, configurable150No
Steering-linked headlights150No
Cornering lights50Yes
Auto-dimming headlights200Yes
LED headlights250Yes
Total Requested50063%
Total Not Requested30037%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%
Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, Coupes, and Convertibles.
See TrueDelta's information for all Mercedes-Benz models.