Cadillac CT6 Cadillac CT6 2018 Mercedes-Benz E-Class Mercedes-Benz E-Class 2006

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

Lowest Total Price: $71,165

Cadillac CT6 Premium Luxury   
Difference: $25,525

Lowest Total Invoice: $67,604

Cadillac CT6 Premium Luxury   
Difference: $22,491

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182006
ModelCT6CT6E-Class
TrimPremium LuxuryPlatinumE55
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $65,295 $84,295 $81,800
Base Invoice $62,030 $80,080 $76,074
CD player, remote 250    
Metallic paint (extra cost) 625    
3.0L V6 4,000 4,000  
Lighting Package     990
Premium Package     3,650
Obstacle detection, rear     1,100
Satellite radio     500
Bluetooth cell phone link     925
Proximity key     1,080
Power trunk closer     510
Panoramic sunroof     550
Adaptive cruise control     3,110
CD player, remote 223    
Metallic paint (extra cost) 556    
3.0L V6 3,800 3,800  
Lighting Package     921
Premium Package     3,395
Obstacle detection, rear     1,023
Satellite radio     465
Bluetooth cell phone link     860
Proximity key     1,004
Power trunk closer     474
Panoramic sunroof     512
Adaptive cruise control     2,892
Options (change) 4,875 4,000 12,415
Options (change) 4,579 3,800 11,546
Destination 995 995 775
Gas Tax 0 0 1,700
Total Price $71,165 $89,290 $96,690
Total Invoice $67,604 $84,875 $90,095

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

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

Lowest Adjusted Price and Invoice: Cadillac CT6 Premium Luxury
TrueDelta Adjusted Price Difference: $29,450
TrueDelta Adjusted Invoice Difference: $26,220
Model Year201820182006
ModelCT6CT6E-Class
TrimPremium LuxuryPlatinumE55
Body4dr Sedan4dr Sedan4dr Sedan
Engine404hp V6404hp V6469hp V8
TransmissionT8T8T5
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)18/26 MPG18/26 MPG15/21 MPG
Audio (watts, speakers)?, 10?, 34420, 12
Tire (rear if not all the same)245/45-19245/40-20245/40-18
Total Price$71,165$89,290$96,690
Adjustments for Features-3,925-13,3550
Feature-Adjusted Total Price$67,240$75,935$96,690
Cost Above Minimum$0$8,695$0
Total Invoice$67,604$84,875$90,095
Adjustments for Features-3,729-12,6950
Feature-Adjusted Total Invoice$63,875$72,180$90,095
Cost Above Minimum$0$8,305$0

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

Model Year201820182006
ModelCT6CT6E-Class
TrimPremium LuxuryPlatinumE55
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300 
5-speed manually-shiftable automatic  $1000
AWD$1700$1700 
RWD  $0
Accessories 
AC power outlet$100$100 
Active noise reduction$0$0 
Adaptive cruise control  $600
Adaptive cruise control, all-speed $850 
Cruise control$150  
Electronic engine sound enhancement $0 
Hands-free trunk or liftgate$100$100 
Heated steering wheel$100$100 
Remote app$25$25 
Remote start$150$150 
Remote window/roof operation  $15
Semi-automated parking system$500$500 
Sunshade, rear, power  $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Around view cameras$500$500 
Automatic braking, high-speed or partial $200 
Automatic braking, low-speed$200$200 
Backup collision intervention $150 
Blind spot warning system$200$200 
Cross-traffic warning, rear$100$100 
Following distance indicator$25$25 
Forward collision warning$200$200 
Hands-free driving on limited-access highways $1000 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure warning$200$200 
Lane keeping assist$400$400 
Night vision $1750 
Pedestrian detection$50$50 
Radar- or camera-based collision preparation system$0$0 
Rear side airbags  $300
Rollover sensor  $50
Safety key$5$5 
Surround view video recorder$50$50 
Tire-pressure monitor$75$75 
Vehicle health reports$0$0 
Cargo Management 
Air-conditioned storage compartment  $50
Rear seat pass-through$100$100 
Climate Control 
Heated windshield washer nozzles  $15
Ionizing air filtration $50 
Rear air vents$100  
Rear air vents with automatic controls $250$250
Rear dual-zone climate control $125$125
Residual heat  $50
Engine / Motor 
Automatic start / stop$150$150 
Exterior 
Active grille shutters$0$0 
Body kit  $0
Bodyside moldings  $75
Laminated front side windows$200$200 
Infotainment 
4G LTE connectivity$0$0 
Android Auto support$100$100 
App support$0$0 
Apple CarPlay support$100$100 
Aux input$50$50 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
CD player, remote$100  
Entertainment system with dual headrest screens $1200 
HD radio$50$50 
HDMI port $25 
MP3-compatible player$50  
SMS text-to-speech reader$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 
Traffic information$25$25 
Voice control for external devices$0$0 
Voice control for nav and audio$100$100 
Wi-Fi hotspot$50$50 
Wireless charging station$75$75 
Instruments, Lights, and Mirrors 
Analog clock  $25
Approach detection$25$25 
Auto-dimming headlights$200$200 
Cornering lights$50$50 
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 
Mirror tilt-down in reverse  $25
Power-folding mirrors$50$50 
Rear camera mirror$200$200 
Steering-linked fog lights  $50
Xenon HID headlights  $500
Seats and Interior Trim 
Automatic seat bolsters, driver  $300
Automatic seat bolsters, front passenger  $300
Cooled or ventilated second row seats $200 
Heated second row seats$200$200 
Illuminated door sill trim plates$200$200 
Massage, driver seat $100$100
Massage, passenger seat $100$100
Massage, second row seats $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 thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$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  
Upholstered instrument panel, leather $1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Air suspension, auto-leveling and height adjustable  $1000
Alloy wheels$350$350 
Polished alloy wheels  $350
Rear wheel steering $1500 
Sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$11,080$20,510$7,155
Value of Feature Adjustments$3,925$13,355$0
Value of Feature Adjustments-3,729-12,6950

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

Model Year20182006
ModelCT6E-Class
Body4dr Sedan4dr Sedan
Wheelbase122.4 in112.4 in
Length204.0 in189.7 in
Width74.0 in71.7 in
Height57.9 in57.0 in
Curb Weight4,085 lb.3,990 lb.
Fuel Capacity19.5 gal.21.1 gal.
Row 1 Headroom40.1 in39.1 in
Row 1 Shoulder Room58.3 in56.4 in
Row 1 Hip Room55.8 in52.4 in
Row 1 Legroom42.3 in41.9 in
Row 2 Headroom38.0 in37.8 in
Row 2 Shoulder Room56.1 in56.1 in
Row 2 Hip Room53.4 in53.8 in
Row 2 Legroom40.4 in35.6 in
Cargo Volume15.3 ft315.9 ft3

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Option Package Details
Mercedes-Benz E-Class E55

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Steering-linked fog lights50No
Total Requested50083%
Total Not Requested10017%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Cooled or ventilated front seats300Yes
CD changer, in-dash200No
Sunshades, second row125Yes
Sunshade, rear, power225No
Automatic seat bolsters, driver200No
Automatic seat bolsters, front passenger200No
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested122560%
Total Not Requested82540%

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