Mercedes-Benz CLK Mercedes-Benz CLK 2006 Cadillac CT6 Cadillac CT6 2018

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Mercedes-Benz CLK 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 CLK vs. Cadillac CT6 Invoice Comparison

Lowest Total Price: $65,940

Mercedes-Benz CLK CLK500   
Difference: $4,120

Lowest Total Invoice: $61,379

Mercedes-Benz CLK CLK500   
Difference: $4,996

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006201820182018
ModelCLKCT6CT6CT6
TrimCLK500LuxuryPremium LuxuryPlatinum
Body2dr Coupe4dr Sedan4dr Sedan4dr Sedan
Base Price $54,350 $59,195 $65,295 $84,295
Base Invoice $50,546 $56,235 $62,030 $80,080
Lighting Package 990      
Premium Package 2,200      
Comfort Package 990      
Metallic paint (extra cost) 690 625 625  
Power trunk closer 510      
Proximity key 1,080      
Heated front seats 690      
Navigation system 2,240      
Bluetooth cell phone link 925      
Satellite radio 500      
Enhanced Vision and Comfort Package   2,500    
CD player, remote   250 250  
3.0L V6   6,000 4,000 4,000
Rear spoiler   495 495 495
Lighting Package 921      
Premium Package 2,046      
Comfort Package 921      
Metallic paint (extra cost) 642 556 556  
Power trunk closer 474      
Proximity key 1,004      
Heated front seats 642      
Navigation system 2,083      
Bluetooth cell phone link 860      
Satellite radio 465      
Enhanced Vision and Comfort Package   2,225    
CD player, remote   223 223  
3.0L V6   5,700 3,800 3,800
Rear spoiler   441 441 441
Options (change) 10,815 9,870 5,370 4,495
Options (change) 10,058 9,145 5,020 4,241
Destination 775 995 995 995
Total Price $65,940 $70,060 $71,660 $89,785
Total Invoice $61,379 $66,375 $68,045 $85,316

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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 Mercedes-Benz CLK dealer quotes or Cadillac CT6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz CLK vs. Cadillac CT6

Lowest Adjusted Price and Invoice: Cadillac CT6 Luxury
TrueDelta Adjusted Price Difference: $2,880
TrueDelta Adjusted Invoice Difference: $1,636
Model Year2006201820182018
ModelCLKCT6CT6CT6
TrimCLK500LuxuryPremium LuxuryPlatinum
Body2dr Coupe4dr Sedan4dr Sedan4dr Sedan
Engine302hp V8404hp V6404hp V6404hp V6
TransmissionT7T8T8T8
DrivetrainRWDAWDAWDAWD
EPA Fuel Economy (city/highway)16/22 MPG18/26 MPG18/26 MPG18/26 MPG
Audio (watts, speakers)320, 12?, 10?, 10?, 34
Tire (rear if not all the same)225/45-17245/45-19245/45-19245/40-20
Total Price$65,940$70,060$71,660$89,785
Adjustments for Features0-7,000-7,600-17,030
Feature-Adjusted Total Price$65,940$63,060$64,060$72,755
Cost Above Minimum$0$0$1,000$9,695
Total Invoice$61,379$66,375$68,045$85,316
Adjustments for Features0-6,632-7,217-16,182
Feature-Adjusted Total Invoice$61,379$59,743$60,828$69,134
Cost Above Minimum$0$0$1,085$9,391

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Features Comparison: Mercedes-Benz CLK vs. Cadillac CT6

Model Year2006201820182018
ModelCLKCT6CT6CT6
TrimCLK500LuxuryPremium LuxuryPlatinum
Body2dr Coupe4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200   
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
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
Automatic seat belt presenters, front row$100   
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
Hands-free driving on limited-access highways   $1000
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
Safety key $5$5$5
Surround view video recorder $50$50$50
Tire-pressure monitor $75$75$75
Vehicle health reports $0$0$0
Cargo Management 
Rear seat pass-through $100$100$100
Second-row low console$100   
Climate Control 
Heated windshield washer nozzles$15   
Ionizing air filtration   $50
Rear air vents$100$100$100 
Rear air vents with automatic controls   $250
Rear dual-zone climate control   $125
Residual heat$50   
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
Bluetooth audio streaming $25$25$25
CD changer, remote$200   
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 
Analog clock$25   
Approach detection $25$25$25
Auto-dimming headlights $200$200$200
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
Steering-linked headlights$150   
Xenon HID headlights$500   
Seats and Interior Trim 
Cooled or ventilated second row seats   $200
Folding second row seats$300   
Heated second row seats $200$200$200
Illuminated door sill trim plates $200$200$200
Massage, driver seat   $100
Massage, passenger seat   $100
Massage, second row seats   $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 seatback bolsters, driver seat$100   
Power thigh support length adjuster, driver seat$100  $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
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
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$4,905$11,905$12,505$21,935
Value of Feature Adjustments$0$7,000$7,600$17,030
Value of Feature Adjustments0-6,632-7,217-16,182

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Specifications Comparison: Mercedes-Benz CLK vs. Cadillac CT6

Model Year20062018
ModelCLKCT6
Body2dr Coupe4dr Sedan
Wheelbase106.9 in122.4 in
Length183.2 in204.0 in
Width68.5 in74.0 in
Height55.4 in57.9 in
Curb Weight3,700 lb.4,085 lb.
Fuel Capacity16.4 gal.19.5 gal.
Row 1 Headroom37.1 in40.1 in
Row 1 Shoulder Room53.2 in58.3 in
Row 1 Hip Room53.7 in55.8 in
Row 1 Legroom42.0 in42.3 in
Row 2 Headroom35.8 in38.0 in
Row 2 Shoulder Room49.3 in56.1 in
Row 2 Hip Room45.9 in53.4 in
Row 2 Legroom33.0 in40.4 in
Cargo Volume10.4 ft315.3 ft3

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Option Package Details
Mercedes-Benz CLK CLK500

Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55073%
Total Not Requested20027%
Premium Package
FeatureValueRequested?
Sunroof900Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
CD changer, remote200No
Surround sound250Yes
Heated windshield washer nozzles15No
Total Requested115067%
Total Not Requested56533%
Comfort Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100No
Front sport buckets100No
Total Requested55073%
Total Not Requested20027%

Option Package Details
Cadillac CT6 Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%
Enhanced Vision and Comfort Package
FeatureValueRequested?
Heated second row seats200No
Cooled or ventilated front seats300Yes
Panoramic sunroof1200No
Rear camera mirror200No
Total Requested30016%
Total Not Requested160084%
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%

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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