Cadillac CT6 Cadillac CT6 2017 BMW 3-Series BMW 3-Series 2015

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Cadillac CT6 vs. BMW 3-Series 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. BMW 3-Series Invoice Comparison

Lowest Total Price: $75,795

BMW 3-Series M3   
Difference: $9,490

Lowest Total Invoice: $70,365

BMW 3-Series M3   
Difference: $10,676

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172015
ModelCT63-Series
TrimPlatinumM3
Body4dr Sedan4dr Sedan
Base Price $83,795 $62,000
Base Invoice $79,605 $57,720
Rear spoiler 495  
Executive Package   4,300
LED headlights   1,900
Driver Assistance Plus   1,900
Upholstered instrument panel, leather   2,650
Metallic paint (extra cost)   550
Wood trim   0
Sunroof   0
Semi-automated parking system   500
Adaptive dampers - electrical   1,000
Rear spoiler 441  
Executive Package   3,915
LED headlights   1,730
Driver Assistance Plus   1,730
Upholstered instrument panel, leather   2,410
Metallic paint (extra cost)   500
Wood trim   0
Sunroof   0
Semi-automated parking system   455
Adaptive dampers - electrical   910
Options (change) 495 12,800
Options (change) 441 11,650
Destination 995 995
Total Price $85,285 $75,795
Total Invoice $81,041 $70,365

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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 BMW 3-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CT6 vs. BMW 3-Series

Lowest Adjusted Price and Invoice: Cadillac CT6 Platinum
TrueDelta Adjusted Price Difference: $2,470
TrueDelta Adjusted Invoice Difference: $689
Model Year20172015
ModelCT63-Series
TrimPlatinumM3
Body4dr Sedan4dr Sedan
Engine335hp V6425hp I6
TransmissionT8M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 34205, 9
Tire (rear if not all the same)245/40-20255/40-18
Total Price$85,285$75,795
Adjustments for Features-11,9600
Feature-Adjusted Total Price$73,325$75,795
Total Invoice$81,041$70,365
Adjustments for Features-11,3650
Feature-Adjusted Total Invoice$69,676$70,365

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Features Comparison: Cadillac CT6 vs. BMW 3-Series

Model Year20172015
ModelCT63-Series
TrimPlatinumM3
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
AC power outlet$100 
Active noise reduction$0 
Adaptive cruise control, all-speed$850 
Cruise control $150
Electronic engine sound enhancement$0 
Power trunk closer$350 
Remote start$150 
Remote window/roof operation $15
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Backup collision intervention$150 
Cross-traffic warning, rear$100 
Driver drowsiness monitor $150
Following distance indicator$25 
Lane keeping assist$400 
Night vision$1750 
Radar- or camera-based collision preparation system$0 
Surround view video recorder$50 
Temporary spare tire$150 
Vehicle health reports$0 
Wide-view front camera $150
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Ionizing air filtration$50 
Rear air vents with automatic controls$250 
Rear air vents with manual controls $150
Rear dual-zone climate control$125 
Residual heat $50
Drivetrain 
Active rear differential $500
Engine / Motor 
Regenerative braking $0
Exterior 
Active grille shutters$0 
Black exterior trim (optional) $0
Laminated front side windows$200 
Painted brake calipers (optional) $0
Panoramic sunroof$1200 
Sport rocker panels (optional) $0
Sunroof $900
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
CD player $125
DVD-compatible player $0
Entertainment system with dual headrest screens$1200 
Handwriting recognition $200
HDMI port$25 
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
S Voice support $0
Satellite radio$200 
Satellite radio - one year subscription $250
Siri Eyes Free support $0
SMS text-to-speech reader$25 
Streaming video device$30 
Streaming video support$25 
Surround sound$250 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
Traffic information$25 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming passenger-side mirror $75
Compass $0
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Rear camera mirror$200 
Steering-linked headlights $150
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Cooled or ventilated second row seats$200 
Door sill trim plates $100
Folding second row seats $300
Illuminated door sill trim plates$200 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Massage, driver seat$100 
Massage, passenger seat$100 
Massage, second row seats$150 
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, second row seats$225 
Power recliner, second row seats$150 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
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 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Performance steering system (optional) $0
Rear wheel steering$1500 
Sport suspension (upgrade) $0
Transmission 
Downshift rev matching $50
Steering-wheel-mounted transmission controls$100 
Total Value of Features$16,855$4,895
Value of Feature Adjustments$11,960$0
Value of Feature Adjustments-11,3650

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Specifications Comparison: Cadillac CT6 vs. BMW 3-Series

Model Year20172015
ModelCT63-Series
Body4dr Sedan4dr Sedan
Wheelbase122.4 in110.6 in
Length204.0 in182.5 in
Width74.0 in71.3 in
Height57.9 in56.3 in
Curb Weight3,648 lb.3,411 lb.
Fuel Capacity19.5 gal.15.8 gal.
Row 1 Headroom40.1 in40.3 in
Row 1 Shoulder Room58.3 in55.1 in
Row 1 Hip Room55.8 in0.0 in
Row 1 Legroom42.3 in42.0 in
Row 2 Headroom38.0 in37.7 in
Row 2 Shoulder Room56.1 in55.1 in
Row 2 Hip Room53.4 in0.0 in
Row 2 Legroom40.4 in35.1 in
Cargo Volume15.3 ft313.0 ft3

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Option Package Details
BMW 3-Series M3

LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Upgraded leather upholstery-450No
Leather seating surfaces450Yes
Leather door panel trim250Yes
Total Requested1700136%
Total Not Requested-450-36%
Executive Package
FeatureValueRequested?
Heated second row seats200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Heated steering wheel100Yes
Head-up display (HUD)350Yes
Headlight washers50No
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100Yes
Total Requested160084%
Total Not Requested30016%
Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Pedestrian detection50Yes
Total Requested115079%
Total Not Requested30021%

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