Cadillac CT6 Cadillac CT6 2018 Mercedes-Benz GLK Mercedes-Benz GLK 2010

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Cadillac CT6 vs. Mercedes-Benz GLK 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.

Cadillac CT6 vs. Mercedes-Benz GLK Invoice Comparison

Lowest Total Price: $52,025

Mercedes-Benz GLK GLK350   
Difference: $14,735

Lowest Total Invoice: $48,444

Mercedes-Benz GLK GLK350   
Difference: $14,634

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182010
ModelCT6CT6CT6GLK
TrimLuxuryPremium LuxuryPlatinumGLK350
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Base Price $59,195 $65,295 $84,295 $34,600
Base Invoice $56,235 $62,030 $80,080 $32,178
CD player, remote 250 250    
Enhanced Vision and Comfort Package 2,500      
Rear Seat Package 2,700 2,700    
Metallic paint (extra cost) 625 625   720
Rear spoiler 495 495 495 410
Premium 1 Package       3,150
Obstacle detection, rear       790
Leather seating surfaces       1,750
Multimedia Package       3,350
Lighting Package       970
Entertainment system with dual headrest screens       1,880
Proximity key       1,130
Heated front seats       740
Illuminated door sill trim plates       700
iPod integration       310
Telematics service, such as OnStar       650
CD player, remote 223 223    
Enhanced Vision and Comfort Package 2,225      
Rear Seat Package 2,403 2,403    
Metallic paint (extra cost) 556 556   669
Rear spoiler 441 441 441 381
Premium 1 Package       2,930
Obstacle detection, rear       735
Leather seating surfaces       1,628
Multimedia Package       3,116
Lighting Package       902
Entertainment system with dual headrest screens       1,748
Proximity key       1,051
Heated front seats       688
Illuminated door sill trim plates       651
iPod integration       288
Telematics service, such as OnStar       604
Options (change) 6,570 4,070 495 16,550
Options (change) 5,848 3,623 441 15,391
Destination 995 995 995 875
Total Price $66,760 $70,360 $85,785 $52,025
Total Invoice $63,078 $66,648 $81,516 $48,444

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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: Cadillac CT6 vs. Mercedes-Benz GLK

Lowest Adjusted Price and Invoice: Mercedes-Benz GLK GLK350
TrueDelta Adjusted Price Difference: $10,785
TrueDelta Adjusted Invoice Difference: $10,902
Model Year2018201820182010
ModelCT6CT6CT6GLK
TrimLuxuryPremium LuxuryPlatinumGLK350
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Engine265hp I4335hp V6335hp V6268hp V6
TransmissionT8T8T8T7
DrivetrainRWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10?, 34600, 11
Tire (rear if not all the same)235/50-18245/45-19245/40-20235/50-19
Total Price$66,760$70,360$85,785$52,025
Adjustments for Features-3,950-6,250-14,9750
Feature-Adjusted Total Price$62,810$64,110$70,810$52,025
Cost Above Minimum$0$1,300$8,000$0
Total Invoice$63,078$66,648$81,516$48,444
Adjustments for Features-3,732-5,920-14,2300
Feature-Adjusted Total Invoice$59,346$60,728$67,286$48,444
Cost Above Minimum$0$1,382$7,940$0

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Features Comparison: Cadillac CT6 vs. Mercedes-Benz GLK

Model Year2018201820182010
ModelCT6CT6CT6GLK
TrimLuxuryPremium LuxuryPlatinumGLK350
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
7-speed manually-shiftable automatic   $1200
RWD$0  $0
AWD $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$9,335$11,635$20,360$5,385
Value of Feature Adjustments$3,950$6,250$14,975$0
Value of Feature Adjustments-3,732-5,920-14,2300

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Specifications Comparison: Cadillac CT6 vs. Mercedes-Benz GLK

Model Year20182010
ModelCT6GLK
Body4dr Sedan4dr SUV
Wheelbase122.4 in108.5 in
Length204.0 in178.3 in
Width74.0 in72.4 in
Height57.9 in66.9 in
Curb Weight3,648 lb.4,035 lb.
Fuel Capacity19.5 gal.17.4 gal.
Row 1 Headroom40.1 in39.8 in
Row 1 Shoulder Room58.3 in55.2 in
Row 1 Hip Room55.8 in53.2 in
Row 1 Legroom42.3 in41.8 in
Row 2 Headroom38.0 in39.7 in
Row 2 Shoulder Room56.1 in55.4 in
Row 2 Hip Room53.4 in52.5 in
Row 2 Legroom40.4 in35.1 in
Cargo Volume,
Minimum
15.3 ft323.3 ft3
Cargo Volume,
Maximum
15.354.7 ft3

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Option Package Details
Cadillac CT6 Luxury

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

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
Mercedes-Benz GLK GLK350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Interior ambient lighting150Yes
Upholstered door panels, leather250Yes
Total Requested1300100%
Total Not Requested00%
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 wipers100Yes
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 Requested232586%
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%

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