Mercedes-Benz M-Class Mercedes-Benz M-Class 2006 Cadillac CT6 Cadillac CT6 2020

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

Lowest Total Price: $53,785

Mercedes-Benz M-Class ML350   
Difference: $9,580

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006202020202020
ModelM-ClassM-ClassCT6CT6CT6
TrimML350ML500LuxuryPremium LuxuryPlatinum
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Base Price $39,750 $48,500 $58,995 $74,495 $96,495
Lighting Package 890 890      
Comfort Package 1,450 1,450      
Premium Package 6,150 3,750      
Sunroof 1,390 1,290      
Obstacle detection, rear 750 750      
Metallic paint (extra cost) 690 690 625 625  
Heated front seats 690        
Satellite radio 500 500      
Rear air vents with automatic controls 750 750      
Proximity key   1,080      
Enhanced Vision and Comfort Package     2,500    
CD player, remote     250 250  
Lighting Package 828 828      
Comfort Package 1,349 1,349      
Premium Package 5,720 3,488      
Sunroof 1,293 1,200      
Obstacle detection, rear 698 698      
Metallic paint (extra cost) 642 642 556 556  
Heated front seats 642        
Satellite radio 465 465      
Rear air vents with automatic controls 698 698      
Proximity key   1,004      
Enhanced Vision and Comfort Package     2,225    
CD player, remote     223 223  
Options (change) 13,260 11,150 3,375 875 0
Options (change) 12,335 10,372 3,004 779 0
Destination 775 775 995 995 995
Total Price $53,785 $60,425 $63,365 $76,365 $97,490

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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 M-Class vs. Cadillac CT6

Lowest Adjusted Price: Mercedes-Benz M-Class ML350
Lowest Adjusted Invoice: Cadillac CT6 Platinum
TrueDelta Adjusted Price Difference: $4,930
TrueDelta Adjusted Invoice Difference: $49,233
Model Year20062006202020202020
ModelM-ClassM-ClassCT6CT6CT6
TrimML350ML500LuxuryPremium LuxuryPlatinum
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Engine268hp V6302hp V8335hp V6335hp V6500hp V8
TransmissionT7T7T10T10T10
DrivetrainAWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 880, 8?, 10?, 10?, 34
Tire (rear if not all the same)235/65-17255/55-18245/45-19245/40-20245/40-20
Total Price$53,785$60,425$63,365$76,365$97,490
Adjustments for Features0-275-4,650-5,250-14,680
Feature-Adjusted Total Price$53,785$60,150$58,715$71,115$82,810
Cost Above Minimum$0$6,365$0$12,400$24,095

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

Model Year20062006202020202020
ModelM-ClassM-ClassCT6CT6CT6
TrimML350ML500LuxuryPremium LuxuryPlatinum
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200   
10-speed manually-shiftable automatic  $1500$1500$1500
AWD$1700$1700$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$150 
Electronic engine sound enhancement    $0
Hands-free trunk or liftgate  $100$100$100
Heated steering wheel  $100$100$100
Power liftgate$350$350   
Power trunk closer  $350$350$350
Proximity key $250$250$250$250
Remote app  $25$25$25
Remote start  $150$150$150
Remote window/roof operation$15$15   
Semi-automated parking system  $500$500$500
Sunshades, second row  $125$125$125
Brakes, Airbags, and Other Safety 
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
Hill descent control$250$250   
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
Rollover sensor$50$50   
Safety key  $5$5$5
Surround view video recorder  $50$50$50
Vehicle health reports  $0$0$0
Cargo Management 
Cargo area partition net$40$40   
Cargo area rails w/tie downs$50$50   
Cargo cover$75$75   
Console with shifter  $150$150$150
Console without shifter$150$150   
Rear seat pass-through  $100$100$100
Roof rails$250$250   
Climate Control 
Ionizing air filtration    $50
Rear air vents  $100$100 
Rear air vents with automatic controls$250$250  $250
Rear dual-zone climate control    $125
Rear wiper$175$175   
Residual heat$50$50   
Engine / Motor 
Automatic start / stop  $150$150$150
Exterior 
Active grille shutters  $0$0$0
Bodyside moldings$75$75   
Bright-finished exhaust tip(s) $25$25$25$25
Deep-tinted rear windows$275$275   
Laminated front side windows  $200$200$200
Panoramic sunroof  $1200$1200$1200
Sunroof$900$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
Bluetooth cell phone link  $100$100$100
CD player$125$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 
SMS text-to-speech reader  $25$25$25
Streaming video device    $30
Streaming video support    $25
Surround sound  $250$250$250
Telematics service, such as OnStar$200$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$25   
Approach detection  $25$25$25
Auto-dimming headlights  $200$200$200
Fog light, rear$100$100   
Fog lights$125$125   
Head-up display (HUD)   $350$350
Headlight washers$50$50   
Large color reconfigurable instrument cluster display   $250$250
LED headlights  $1000$1000$1000
Mirror tilt-down in reverse$25$25   
Rear camera mirror  $200$200$200
Steering-linked headlights$150$150   
Xenon HID headlights$500$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$300   
Heated second row seats  $200$200$200
Illuminated door sill trim plates  $200$200$200
Leather-wrapped steering wheel  $150$150$150
Massage, driver seat    $100
Massage, passenger seat    $100
Massage, second row seats    $150
Power 4-way lumbar adjuster, second row seats    $225
Power headrest height adjuster, driver seat$50$50   
Power headrest height adjuster, passenger seat$50$50   
Power recliner, second row seats    $150
Power seatback bolsters, driver seat$100$100   
Power seatback bolsters, passenger seat$100$100   
Power thigh support length adjuster, driver seat$100$100  $100
Power thigh support length 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
Upholstered instrument panel  $300$300 
Upholstered instrument panel, leather    $1000
Wood/leather-wrapped steering wheel$150$150   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500
Rear wheel steering    $1500
Total Value of Features$8,255$8,530$12,905$13,505$22,935
Value of Feature Adjustments$0$275$4,650$5,250$14,680
Value of Feature Adjustments0-256-293-122-150

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

Model Year20062020
ModelM-ClassCT6
Body4dr SUV4dr Sedan
Wheelbase114.7 in122.4 in
Length188.5 in205.8 in
Width75.2 in74.0 in
Height69.8 in58.0 in
Curb Weight4,624 lb.4,064 lb.
Fuel Capacity25.1 gal.19.5 gal.
Row 1 Headroom39.9 in40.2 in
Row 1 Shoulder Room59.9 in58.3 in
Row 1 Hip Room55.0 in55.9 in
Row 1 Legroom42.2 in42.3 in
Row 2 Headroom39.8 in38.0 in
Row 2 Shoulder Room59.8 in56.2 in
Row 2 Hip Room0.0 in53.5 in
Row 2 Legroom40.0 in40.4 in
Cargo Volume,
Minimum
29.4 ft315.3 ft3
Cargo Volume,
Maximum
72.4 ft315.3 ft3

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Option Package Details
Mercedes-Benz M-Class ML350

Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55073%
Total Not Requested20027%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Mirror tilt-down in reverse25No
Cargo area partition net40No
Total Requested72571%
Total Not Requested29029%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100No
Wood/leather-wrapped steering wheel0No
Power liftgate300No
Front sport buckets100No
Interior ambient lighting150No
Deep-tinted rear windows275No
Roof rails250No
Telematics service, such as OnStar200Yes
Wood trim300Yes
Total Requested245066%
Total Not Requested127534%

Option Package Details
Mercedes-Benz M-Class ML500

Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55073%
Total Not Requested20027%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Mirror tilt-down in reverse25No
Cargo area partition net40No
Total Requested72571%
Total Not Requested29029%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces450Yes
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100No
Wood/leather-wrapped steering wheel0No
Power liftgate300No
Front sport buckets100No
Interior ambient lighting150No
Total Requested150067%
Total Not Requested75033%

Option Package Details
Cadillac CT6 Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50No
Total Requested10067%
Total Not Requested5033%
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 player50No
Total Requested10067%
Total Not Requested5033%

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