BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2016 Cadillac CT6 Cadillac CT6 2016

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BMW 4-Series Gran Coupe 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.

BMW 4-Series Gran Coupe vs. Cadillac CT6 Invoice Comparison

Lowest Total Price: $57,045

BMW 4-Series Gran Coupe 428i   
Difference: $8,265

Lowest Total Invoice: $53,095

BMW 4-Series Gran Coupe 428i   
Difference: $7,994

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620162016
Model4-Series Gran Coupe4-Series Gran CoupeCT6CT6
Trim428i435iPremium LuxuryPlatinum
Body4dr Hatch4dr Hatch4dr Sedan4dr Sedan
Base Price $41,650 $47,950 $63,570 $83,465
Base Invoice $39,000 $44,795 $59,438 $78,040
Luxury Package 0 0    
Premium Package 2,200      
Driver Assistance Package 950 950    
Cold Weather Package 950 950    
Driver Assistance Plus 1,700 1,700    
LED headlights 1,900 1,900    
Technology Package 2,750 2,750    
Metallic paint (extra cost) 550 550 495 495
Semi-automated parking system 500 500    
Track Handling Package 1,700 1,700    
Run-flat tire delete 0 0    
Adaptive cruise control, all-speed 1,200 1,200    
Leather seating surfaces   1,450    
CD player, remote     250  
Luxury Package 0 0    
Premium Package 2,000      
Driver Assistance Package 865 865    
Cold Weather Package 865 865    
Driver Assistance Plus 1,545 1,545    
LED headlights 1,730 1,730    
Technology Package 2,505 2,505    
Metallic paint (extra cost) 500 500 436 436
Semi-automated parking system 455 455    
Track Handling Package 1,545 1,545    
Run-flat tire delete 0 0    
Adaptive cruise control, all-speed 1,090 1,090    
Leather seating surfaces   1,320    
CD player, remote     220  
Options (change) 14,400 13,650 745 495
Options (change) 13,100 12,420 656 436
Destination 995 995 995 995
Total Price $57,045 $62,595 $65,310 $84,955
Total Invoice $53,095 $58,210 $61,089 $79,471

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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: BMW 4-Series Gran Coupe vs. Cadillac CT6

Lowest Adjusted Price and Invoice: BMW 4-Series Gran Coupe 428i
TrueDelta Adjusted Price Difference: $6,925
TrueDelta Adjusted Invoice Difference: $6,741
Model Year2016201620162016
Model4-Series Gran Coupe4-Series Gran CoupeCT6CT6
Trim428i435iPremium LuxuryPlatinum
Body4dr Hatch4dr Hatch4dr Sedan4dr Sedan
Engine240hp I4300hp I6335hp V6335hp V6
TransmissionT8T8T8T8
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16?, 10?, 34
Tire (rear if not all the same)225/45-18225/45-18245/45-19245/40-20
Total Price$57,045$62,595$65,310$84,955
Adjustments for Features0-250-1,340-11,115
Feature-Adjusted Total Price$57,045$62,345$63,970$73,840
Cost Above Minimum$0$5,300$0$9,870
Total Invoice$53,095$58,210$61,089$79,471
Adjustments for Features0-232-1,253-10,398
Feature-Adjusted Total Invoice$53,095$57,978$59,836$69,073
Cost Above Minimum$0$4,883$0$9,237

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Features Comparison: BMW 4-Series Gran Coupe vs. Cadillac CT6

Model Year2016201620162016
Model4-Series Gran Coupe4-Series Gran CoupeCT6CT6
Trim428i435iPremium LuxuryPlatinum
Body4dr Hatch4dr Hatch4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300
RWD$0$0  
AWD  $1700$1700
Accessories 
AC power outlet  $100$100
Active noise reduction  $0$0
Adaptive cruise control, all-speed$850$850 $850
Cruise control  $150 
Electronic engine sound enhancement   $0
Power liftgate$350$350  
Power trunk closer  $350$350
Remote start  $150$150
Remote window/roof operation$15$15  
Sunshades, second row  $125$125
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Automatic braking, high-speed or partial   $200
Backup collision intervention   $150
Cross-traffic warning, rear  $100$100
Driver drowsiness monitor$150$150  
Following distance indicator  $25$25
High performance brake pads (optional)$0$0  
Lane keeping assist  $400$400
Night vision   $1750
Radar- or camera-based collision preparation system  $0$0
Surround view video recorder  $50$50
Temporary spare tire  $150$150
Vehicle health reports  $0$0
Wide-view front camera$150$150  
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo cover$75$75  
Cargo net$40$40  
Rear seat pass-through  $100$100
Climate Control 
Automatic air recirculation$100$100  
Heated windshield washer nozzles$15$15  
Ionizing air filtration   $50
Rear air vents  $100 
Rear air vents with automatic controls   $250
Rear air vents with manual controls$150$150  
Rear dual-zone climate control   $125
Residual heat$50$50  
Engine / Motor 
Raised top speed limiter$0$0  
Regenerative braking$0$0  
Exterior 
Active grille shutters  $0$0
Laminated front side windows  $200$200
Painted brake calipers (optional)$0$0  
Panoramic sunroof  $1200$1200
Sunroof$900$900  
Infotainment 
Android Auto support  $100$100
Apple CarPlay support  $100$100
CD player$125$125  
CD player, remote  $100 
DVD-compatible player$0$0  
Entertainment system with dual headrest screens   $1200
Handwriting recognition$200$200  
HDMI port   $25
In-vehicle Internet$150$150  
Media drive$15$15  
MP3-compatible player$50$50$50 
Navigation map updates, three years$0$0  
S Voice support$0$0  
Satellite radio  $200$200
Satellite radio - one year subscription$250$250  
Siri Eyes Free support$0$0  
SMS text-to-speech reader  $25$25
Surround sound $250$250$250
Telematics service, such as OnStar$200$200  
Telematics service, such as OnStar, with navigation  $225$225
Traffic + travel information$25$25  
Traffic information  $25$25
Wi-Fi hotspot  $50$50
Wireless charging station  $75$75
Instruments, Lights, and Mirrors 
Approach detection  $25$25
Auto-dimming passenger-side mirror$75$75  
Compass$0$0  
Cornering lights  $50$50
Fog lights$125$125  
Headlight washers$50$50  
Large color reconfigurable instrument cluster display  $250$250
Mirror tilt-down in reverse$25$25  
Rear camera mirror  $200$200
Steering-linked headlights$150$150  
Seats and Interior Trim 
Cooled or ventilated front seats   $300
Cooled or ventilated second row seats   $200
Coordinated climate control, front seats  $0$0
Door sill trim plates$100$100  
Folding second row seats$300$300  
Heated second row seats$200$200 $200
Illuminated door sill trim plates  $200$200
Leather door panel trim   $250
Manual thigh support length adjuster, driver seat$50$50  
Manual thigh support length adjuster, passenger seat$50$50  
Massage, driver seat   $100
Massage, passenger seat   $100
Massage, second row seats   $150
Memory system, passenger seat  $150$150
Power 4-way lumbar adjuster, second row seats   $225
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
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 
Upholstered instrument panel, leather   $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 $500
Electronic systems calibration selector$200$200  
Rear wheel steering   $1500
Sport suspension (upgrade)$0$0  
Transmission 
Launch control$100$100  
Total Value of Features$7,585$7,835$8,925$18,700
Value of Feature Adjustments$0$250$1,340$11,115
Value of Feature Adjustments0-232-1,253-10,398

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Specifications Comparison: BMW 4-Series Gran Coupe vs. Cadillac CT6

Model Year20162016
Model4-Series Gran CoupeCT6
Body4dr Hatch4dr Sedan
Wheelbase111.0 in122.4 in
Length182.5 in204.0 in
Width71.8 in74.0 in
Height54.6 in57.9 in
Curb Weight3,611 lb.3,648 lb.
Fuel Capacity15.8 gal.19.5 gal.
Row 1 Headroom39.8 in40.1 in
Row 1 Shoulder Room54.8 in58.3 in
Row 1 Hip Room0.0 in55.8 in
Row 1 Legroom42.2 in42.3 in
Row 2 Headroom37.2 in38.0 in
Row 2 Shoulder Room54.3 in56.1 in
Row 2 Hip Room0.0 in53.4 in
Row 2 Legroom33.7 in40.4 in
Cargo Volume,
Minimum
17.0 ft315.3 ft3
Cargo Volume,
Maximum
45.9 ft315.3 ft3

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Option Package Details
BMW 4-Series Gran Coupe 428i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100Yes
Total Requested155086%
Total Not Requested25014%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
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%
Technology Package
FeatureValueRequested?
Head-up display (HUD)350Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25Yes
Total Requested107573%
Total Not Requested39027%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested50036%
Total Not Requested90064%

Option Package Details
BMW 4-Series Gran Coupe 435i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated second row seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
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%
Technology Package
FeatureValueRequested?
Head-up display (HUD)350Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25Yes
Total Requested107573%
Total Not Requested39027%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested50036%
Total Not Requested90064%

Option Package Details
Cadillac CT6 Premium Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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