Mercedes-Benz GLK Mercedes-Benz GLK 2010 Cadillac CT6 Cadillac CT6 2020

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Mercedes-Benz GLK 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 GLK vs. Cadillac CT6 Invoice Comparison

Lowest Total Price: $52,025

Mercedes-Benz GLK GLK350   
Difference: $14,535

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010202020202020
ModelGLKCT6CT6CT6
TrimGLK350LuxuryPremium LuxuryPlatinum
Body4dr SUV4dr Sedan4dr Sedan4dr Sedan
Base Price $34,600 $58,995 $74,495 $96,495
Premium 1 Package 3,150      
Multimedia Package 3,350      
Lighting Package 970      
Obstacle detection, rear 790      
Leather seating surfaces 1,750      
Metallic paint (extra cost) 720 625 625  
Illuminated door sill trim plates 700      
Proximity key 1,130      
Heated front seats 740      
iPod integration 310      
Rear spoiler 410 495 495 495
Entertainment system with dual headrest screens 1,880      
Telematics service, such as OnStar 650      
Enhanced Vision and Comfort Package   2,500    
Rear Seat Package   2,700 2,700  
CD player, remote   250 250  
Premium 1 Package 2,930      
Multimedia Package 3,116      
Lighting Package 902      
Obstacle detection, rear 735      
Leather seating surfaces 1,628      
Metallic paint (extra cost) 669 556 556  
Illuminated door sill trim plates 651      
Proximity key 1,051      
Heated front seats 688      
iPod integration 288      
Rear spoiler 381 441 441 441
Entertainment system with dual headrest screens 1,748      
Telematics service, such as OnStar 604      
Enhanced Vision and Comfort Package   2,225    
Rear Seat Package   2,403 2,403  
CD player, remote   223 223  
Options (change) 16,550 6,570 4,070 495
Options (change) 15,391 5,848 3,623 441
Destination 875 995 995 995
Total Price $52,025 $66,560 $79,560 $97,985

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

Lowest Adjusted Price: Mercedes-Benz GLK GLK350
Lowest Adjusted Invoice: Cadillac CT6 Platinum
TrueDelta Adjusted Price Difference: $8,685
TrueDelta Adjusted Invoice Difference: $47,230
Model Year2010202020202020
ModelGLKCT6CT6CT6
TrimGLK350LuxuryPremium LuxuryPlatinum
Body4dr SUV4dr Sedan4dr Sedan4dr Sedan
Engine268hp V6335hp V6335hp V6500hp V8
TransmissionT7T10T10T10
DrivetrainRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11?, 10?, 10?, 34
Tire (rear if not all the same)235/50-19245/45-19245/40-20245/40-20
Total Price$52,025$66,560$79,560$97,985
Adjustments for Features0-5,850-6,450-15,175
Feature-Adjusted Total Price$52,025$60,710$73,110$82,810
Cost Above Minimum$0$0$12,400$22,100

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Features Comparison: Mercedes-Benz GLK vs. Cadillac CT6

Model Year2010202020202020
ModelGLKCT6CT6CT6
TrimGLK350LuxuryPremium LuxuryPlatinum
Body4dr SUV4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200   
10-speed manually-shiftable automatic $1500$1500$1500
RWD$0   
AWD $1700$1700$1700
Accessories 
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 liftgate$350   
Power trunk closer $350$350$350
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
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
Pedestrian detection $50$50$50
Radar- or camera-based collision preparation system $0$0$0
Rearview camera$200   
Rollover sensor$50   
Safety key $5$5$5
Surround view video recorder $50$50$50
Trailer sway control$25   
Vehicle health reports $0$0$0
Cargo Management 
Cargo cover$75   
Rear seat pass-through $100$100$100
Roof rails$250   
Climate Control 
Automatic air recirculation$100   
Heated windshield washer nozzles$15   
Ionizing air filtration $50$50$50
Rear air vents$100   
Rear air vents with automatic controls $250$250$250
Rear dual-zone climate control $125$125$125
Rear wiper$175   
Residual heat$50   
Engine / Motor 
Automatic start / stop $150$150$150
Exterior 
Active grille shutters $0$0$0
Bodyside moldings$75   
Deep-tinted rear windows$275   
Laminated front side windows $200$200$200
Rear bumper protector$40   
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, in-dash$325   
CD player, remote $100$100 
DVD-compatible player$0   
HD radio $50$50$50
HDMI port $25$25$25
iPod integration$100   
Media drive$15   
MP3-compatible player$50$50$50 
SD Card slot$25   
SMS text-to-speech reader $25$25$25
Streaming video device $30$30$30
Streaming video support $25$25$25
Telematics service, such as OnStar$200   
Telematics service, such as OnStar, with navigation $225$225$225
USB port $25$25$25
Voice control for external devices $0$0$0
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
Compass$0   
Fog light, rear$100   
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 front seats $300$300$300
Cooled or ventilated second row seats   $200
Folding second row seats$300   
Heated second row seats $200$200$200
Leather door panel trim$250  $250
Manual lumbar adjuster, passenger seat$50   
Massage, driver seat   $100
Massage, passenger seat   $100
Massage, second row seats   $150
Memory system, passenger seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
Power 4-way lumbar adjuster, second row seats   $225
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, second row seats   $150
Power upper seatback recliner, driver seat   $100
Power upper seatback recliner, passenger seat   $100
Synthetic suede headliner   $650
Upholstered instrument panel $300$300 
Upholstered instrument panel, leather   $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Adaptive dampers - mechanical$100   
Rear wheel steering   $1500
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$5,385$11,235$11,835$20,560
Value of Feature Adjustments$0$5,850$6,450$15,175
Value of Feature Adjustments0-601-374-222

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Specifications Comparison: Mercedes-Benz GLK vs. Cadillac CT6

Model Year20102020
ModelGLKCT6
Body4dr SUV4dr Sedan
Wheelbase108.5 in122.4 in
Length178.3 in205.8 in
Width72.4 in74.0 in
Height66.9 in58.0 in
Curb Weight4,035 lb.4,064 lb.
Fuel Capacity17.4 gal.19.5 gal.
Row 1 Headroom39.8 in40.2 in
Row 1 Shoulder Room55.2 in58.3 in
Row 1 Hip Room53.2 in55.9 in
Row 1 Legroom41.8 in42.3 in
Row 2 Headroom39.7 in38.0 in
Row 2 Shoulder Room55.4 in56.2 in
Row 2 Hip Room52.5 in53.5 in
Row 2 Legroom35.1 in40.4 in
Cargo Volume,
Minimum
23.3 ft315.3 ft3
Cargo Volume,
Maximum
54.7 ft315.3 ft3

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Option Package Details
Mercedes-Benz GLK GLK350

Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Compass0No
AC power outlet100Yes
Panoramic sunroof1200Yes
Mirror tilt-down in reverse25No
Total Requested240086%
Total Not Requested37514%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
Surround sound250Yes
Harman/Kardon, 600W, 11 speakers (with subwoofer)350No
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15No
SD Card slot25No
Total Requested117567%
Total Not Requested59033%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
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 seats300No
Panoramic sunroof1200Yes
Rear camera mirror200No
Total Requested120063%
Total Not Requested70037%
Rear Seat Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Rear dual-zone climate control125No
Entertainment system with dual headrest screens1200Yes
Ionizing air filtration50No
HDMI port25No
Streaming video support25No
Streaming video device30No
Total Requested120075%
Total Not Requested40525%

Option Package Details
Cadillac CT6 Premium Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%
Rear Seat Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Rear dual-zone climate control125No
Entertainment system with dual headrest screens1200Yes
Ionizing air filtration50No
HDMI port25No
Streaming video support25No
Streaming video device30No
Total Requested120075%
Total Not Requested40525%

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