Mercedes-Benz G-Class Mercedes-Benz G-Class 2017 Cadillac CT6 Cadillac CT6 2018

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

Lowest Total Price: $89,290

Cadillac CT6 Platinum   
Difference: $55,685

Lowest Total Invoice: $84,875

Cadillac CT6 Platinum   
Difference: $50,017

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172018
ModelG-ClassCT6
TrimAMG G63Platinum
Body4dr SUV4dr Sedan
Base Price $141,400 $84,295
Base Invoice $131,502 $80,080
Entertainment system with dual headrest screens 2,650  
3.0L V6   4,000
Entertainment system with dual headrest screens 2,465  
3.0L V6   3,800
Options (change) 2,650 4,000
Options (change) 2,465 3,800
Destination 925 995
Total Price $144,975 $89,290
Total Invoice $134,892 $84,875

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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 G-Class dealer quotes or Cadillac CT6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz G-Class vs. Cadillac CT6

Lowest Adjusted Price and Invoice: Cadillac CT6 Platinum
TrueDelta Adjusted Price Difference: $63,695
TrueDelta Adjusted Invoice Difference: $57,631
Model Year20172018
ModelG-ClassCT6
TrimAMG G63Platinum
Body4dr SUV4dr Sedan
Engine563hp V8404hp V6
TransmissionT7T8
DrivetrainAWD w/4LAWD
EPA Fuel Economy (city/highway)12/14 MPG18/26 MPG
Audio (watts, speakers)450, 13?, 34
Tire (rear if not all the same)275/50-20245/40-20
Total Price$144,975$89,290
Adjustments for Features0-8,010
Feature-Adjusted Total Price$144,975$81,280
Total Invoice$134,892$84,875
Adjustments for Features0-7,614
Feature-Adjusted Total Invoice$134,892$77,261

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

Model Year20172018
ModelG-ClassCT6
TrimAMG G63Platinum
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
AWD w/low range$2200 
AWD $1700
Accessories 
AC power outlet $100
Active noise reduction $0
Electronic engine sound enhancement $0
Hands-free trunk or liftgate $100
Power trunk closer $350
Proximity key $250
Remote start $150
Remote window/roof operation$15 
Semi-automated parking system $500
Sunshades, second row $125
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, low-speed $200
Backup collision intervention $150
Cross-traffic warning, rear $100
Following distance indicator $25
Front side airbags $350
Full-size spare tire$225 
Hands-free driving on limited-access highways $1000
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Lane keeping assist $400
Night vision $1750
Pedestrian detection $50
Rearview camera$200 
Rollover sensor$50 
Safety key $5
Surround view video recorder $50
Temporary spare tire $150
Trailer sway control$25 
Vehicle health reports $0
Cargo Management 
Cargo cover$75 
Rear seat pass-through $100
Climate Control 
Electrically heated windshield$250 
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Rear air vents$100 
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Rear wiper$175 
Residual heat$50 
Drivetrain 
Lockable center differential$150 
Lockable front differential$150 
Lockable rear differential$150 
Exterior 
Active grille shutters $0
Brush guard$500 
Deep-tinted rear windows$275 
External spare tire shell$100 
Externally-mounted spare$0 
Laminated front side windows $200
Painted brake calipers (optional)$0 
Panoramic sunroof $1200
Rear bumper protector$40 
Running boards$350 
Skid plates$150 
Sunroof$900 
Tow hook(s), front$40 
Tow hook(s), rear$25 
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity $0
Aux input $50
CD player$125 
DVD-compatible player$0 
HDMI port $25
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
Navigation map updates, three years$0 
Satellite radio $200
SD Card slot$25 
Streaming video device $30
Streaming video support $25
Traffic + travel information$25 
Traffic information $25
Voice control for external devices $0
Wireless charging station $75
Instruments, Lights, and Mirrors 
Approach detection $25
Auto-dimming headlights $200
Compass$0 
Fog light, rear$100 
Fog lights$125 
Head-up display (HUD) $350
Headlight washers$50 
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Mirror tilt-down in reverse$25 
Rear camera mirror $200
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated second row seats $200
Folding second row seats$300 
Massage, driver seat $100
Massage, passenger seat $100
Massage, second row seats $150
Metal pedals$75 
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 seatback bolsters, passenger seat$100 
Power tilt adjuster, second row seats $150
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Rear wheel steering $1500
Sport suspension (upgrade)$0 
Total Value of Features$9,350$17,360
Value of Feature Adjustments$0$8,010
Value of Feature Adjustments0-7,614

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

Model Year20172018
ModelG-ClassCT6
Body4dr SUV4dr Sedan
Wheelbase112.2 in122.4 in
Length187.6 in204.0 in
Width71.8 in74.0 in
Height76.9 in57.9 in
Curb Weight5,833 lb.4,085 lb.
Fuel Capacity25.4 gal.19.5 gal.
Row 1 Headroom42.2 in40.1 in
Row 1 Shoulder Room53.7 in58.3 in
Row 1 Hip Room51.5 in55.8 in
Row 1 Legroom52.5 in42.3 in
Row 2 Headroom40.0 in38.0 in
Row 2 Shoulder Room56.3 in56.1 in
Row 2 Hip Room53.9 in53.4 in
Row 2 Legroom41.9 in40.4 in
Cargo Volume,
Minimum
40.3 ft315.3 ft3
Cargo Volume,
Maximum
75.1 ft315.3 ft3

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