Mercedes-Benz C-Class Mercedes-Benz C-Class 2006 Cadillac CT6 Cadillac CT6 2017

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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: $62,255

Mercedes-Benz C-Class C55   
Difference: $6,800

Lowest Total Invoice: $58,043

Mercedes-Benz C-Class C55   
Difference: $7,408

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006201720172017
ModelC-ClassCT6CT6CT6
TrimC55LuxuryPremium LuxuryPlatinum
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $54,450 $58,695 $63,895 $83,795
Base Invoice $50,639 $55,760 $60,700 $79,605
Xenon HID headlights 790      
Metallic paint (extra cost) 690 595 595  
Wood trim 775      
Navigation system 2,210      
Satellite radio 500      
Bluetooth cell phone link 765      
CD player, remote   250 250  
3.0L V6   6,000 4,000 4,000
Enhanced Vision and Comfort Package   2,025    
Rear spoiler   495 495 495
Xenon HID headlights 735      
Metallic paint (extra cost) 642 530 530  
Wood trim 721      
Navigation system 2,055      
Satellite radio 465      
Bluetooth cell phone link 711      
CD player, remote   223 223  
3.0L V6   5,700 3,800 3,800
Enhanced Vision and Comfort Package   1,802    
Rear spoiler   441 441 441
Options (change) 5,730 9,365 5,340 4,495
Options (change) 5,329 8,696 4,994 4,241
Destination 775 995 995 995
Gas Tax 1,300 0 0 0
Total Price $62,255 $69,055 $70,230 $89,285
Total Invoice $58,043 $65,451 $66,689 $84,841

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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: Mercedes-Benz C-Class vs. Cadillac CT6

Lowest Adjusted Price and Invoice: Cadillac CT6 Luxury
TrueDelta Adjusted Price Difference: $2,045
TrueDelta Adjusted Invoice Difference: $975
Model Year2006201720172017
ModelC-ClassCT6CT6CT6
TrimC55LuxuryPremium LuxuryPlatinum
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine362hp V8404hp V6404hp V6404hp V6
TransmissionT5T8T8T8
DrivetrainRWDAWDAWDAWD
EPA Fuel Economy (city/highway)17/22 MPG18/26 MPG18/26 MPG18/26 MPG
Audio (watts, speakers)320, 12?, 10?, 10?, 34
Tire (rear if not all the same)225/40-18245/45-19245/45-19245/40-20
Total Price$62,255$69,055$70,230$89,285
Adjustments for Features0-8,845-8,945-17,875
Feature-Adjusted Total Price$62,255$60,210$61,285$71,410
Cost Above Minimum$0$0$1,075$11,200
Total Invoice$58,043$65,451$66,689$84,841
Adjustments for Features0-8,383-8,494-16,985
Feature-Adjusted Total Invoice$58,043$57,068$58,195$67,856
Cost Above Minimum$0$0$1,127$10,788

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

Model Year2006201720172017
ModelC-ClassCT6CT6CT6
TrimC55LuxuryPremium LuxuryPlatinum
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000   
8-speed manually-shiftable automatic $1300$1300$1300
RWD$0   
AWD $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 trunk closer $350$350$350
Proximity key $250$250$250
Remote app $25$25$25
Remote start $150$150$150
Remote window/roof operation$15   
Semi-automated parking system $500$500$500
Sunshades, second row $125$125$125
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
Blind spot warning system $200$200$200
Cross-traffic warning, rear $100$100$100
Following distance indicator $25$25$25
Forward collision warning $200$200$200
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Lane departure warning $200$200$200
Lane keeping assist $400$400$400
Night vision   $1750
Obstacle detection, front $150$150$150
Obstacle detection, rear $250$250$250
Pedestrian detection $50$50$50
Radar- or camera-based collision preparation system $0$0$0
Rear side airbags$300   
Surround view video recorder $50$50$50
Tire-pressure monitor $75$75$75
Vehicle health reports $0$0$0
Climate Control 
Heated windshield washer nozzles$15   
Intermittent wipers$0   
Ionizing air filtration   $50
Rain-sensing wipers $175$175$175
Rear air vents$100$100$100 
Rear air vents with automatic controls   $250
Rear dual-zone climate control   $125
Engine / Motor 
Automatic start / stop $150$150$150
Exterior 
Active grille shutters $0$0$0
Body kit$0   
Bodyside moldings$75   
Laminated front side windows $200$200$200
Panoramic sunroof $1200$1200$1200
Sunroof$900   
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 player$125   
CD player, remote $100$100 
Entertainment system with dual headrest screens   $1200
HD radio $50$50$50
HDMI port   $25
MP3-compatible player$50$50$50 
SMS text-to-speech reader $25$25$25
Streaming video device   $30
Streaming video support   $25
Telematics service, such as OnStar$200   
Telematics service, such as OnStar, with navigation $225$225$225
Traffic information $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
Cornering lights $50$50$50
Fog light, rear$100   
Fog lights$125   
Head-up display (HUD)  $350$350
Headlight washers$50   
Large color reconfigurable instrument cluster display  $250$250
LED headlights $1000$1000$1000
Mirror tilt-down in reverse$25   
Power-folding mirrors $50$50$50
Rear camera mirror $200$200$200
Xenon HID headlights$500   
Seats and Interior Trim 
Aluminum trim$100   
Cooled or ventilated front seats $300 $300
Cooled or ventilated second row seats   $200
Folding second row seats$300   
Heated second row seats $200 $200
Illuminated door sill trim plates $200$200$200
Manual lumbar adjuster, driver seat$50   
Manual tilt adjuster, passenger seat$50   
Massage, driver seat   $100
Massage, passenger seat   $100
Massage, second row seats   $150
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
Power 4-way lumbar adjuster, second row seats   $225
Power headrest height adjuster, driver seat$50   
Power headrest height adjuster, passenger seat$50   
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, passenger seat $100$100$100
Power tilt adjuster, second row seats   $150
Power upper seatback recliner, driver seat   $100
Power upper seatback recliner, passenger seat   $100
Power-folding headrests, second row seats$50   
Upholstered instrument panel $300$300 
Upholstered instrument panel, leather   $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Rear wheel steering   $1500
Ultra-sport suspension (upgrade)$0   
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$4,380$13,225$13,325$22,255
Value of Feature Adjustments$0$8,845$8,945$17,875
Value of Feature Adjustments0-8,383-8,494-16,985

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

Model Year20062017
ModelC-ClassCT6
Body4dr Sedan4dr Sedan
Wheelbase106.9 in122.4 in
Length178.4 in204.0 in
Width68.0 in74.0 in
Height55.6 in57.9 in
Curb Weight3,540 lb.4,085 lb.
Fuel Capacity16.4 gal.19.5 gal.
Row 1 Headroom38.9 in40.1 in
Row 1 Shoulder Room53.1 in58.3 in
Row 1 Hip Room51.9 in55.8 in
Row 1 Legroom41.7 in42.3 in
Row 2 Headroom37.3 in38.0 in
Row 2 Shoulder Room54.3 in56.1 in
Row 2 Hip Room54.5 in53.4 in
Row 2 Legroom33.0 in40.4 in
Cargo Volume12.2 ft315.3 ft3

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Option Package Details
Cadillac CT6 Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%
turbocharged
3.0L V6
DOHC-4v
404 hp@5500
400 lb-ft@2500
FeatureValueRequested?
turbocharged
3.0L V6
DOHC-4v
404 hp@5500
400 lb-ft@2500
1000Yes
AWD0Yes
245/45HR19 tires400No
Total Requested100071%
Total Not Requested40029%
Enhanced Vision and Comfort Package
FeatureValueRequested?
Heated second row seats200No
Cooled or ventilated front seats300No
Panoramic sunroof1200No
Rear camera mirror200No
Total Requested00%
Total Not Requested1900100%

Option Package Details
Cadillac CT6 Premium Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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