BMW 6-Series BMW 6-Series 2008 Cadillac DTS Cadillac DTS 2009

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BMW 6-Series vs. Cadillac DTS 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 6-Series vs. Cadillac DTS Invoice Comparison

Lowest Total Price: $58,445

Cadillac DTS V8   
Difference: $27,175

Lowest Total Invoice: $54,024

Cadillac DTS V8   
Difference: $24,981

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820092009
Model6-SeriesDTSDTS
Trim650iV8Performance
Body2dr Coupe4dr Sedan4dr Sedan
Base Price $76,600 $45,855 $53,805
Base Invoice $70,650 $42,874 $50,308
Cold Weather Package 750    
Lane departure warning 500    
Wood trim 0    
Upholstered instrument panel, leather 2,400    
Auto-dimming headlights 250    
Satellite radio - one year subscription 595    
Adaptive cruise control, all-speed 2,400    
Front buckets   0  
Platinum Edition   4,795 4,795
Luxury III Package   5,180  
Adaptive cruise control   1,695 1,695
Cold Weather Package 685    
Lane departure warning 455    
Wood trim 0    
Upholstered instrument panel, leather 2,185    
Auto-dimming headlights 230    
Satellite radio - one year subscription 540    
Adaptive cruise control, all-speed 2,135    
Front buckets   0  
Platinum Edition   3,980 3,980
Luxury III Package   4,843  
Adaptive cruise control   1,407 1,407
Options (change) 6,895 11,670 6,490
Options (change) 6,230 10,230 5,387
Destination 825 920 920
Gas Tax 1,300 0 0
Total Price $85,620 $58,445 $61,215
Total Invoice $79,005 $54,024 $56,615

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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 6-Series vs. Cadillac DTS

Lowest Adjusted Price and Invoice: Cadillac DTS V8
TrueDelta Adjusted Price Difference: $30,225
TrueDelta Adjusted Invoice Difference: $27,800
Model Year200820092009
Model6-SeriesDTSDTS
Trim650iV8Performance
Body2dr Coupe4dr Sedan4dr Sedan
Engine360hp V8275hp V8291hp V8
TransmissionM6A4A4
DrivetrainRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 8?, 8
Tire (rear if not all the same)245/45-18225/55-17245/50-18
Total Price$85,620$58,445$61,215
Adjustments for Features0-3,050-3,300
Feature-Adjusted Total Price$85,620$55,395$57,915
Cost Above Minimum$0$0$2,520
Total Invoice$79,005$54,024$56,615
Adjustments for Features0-2,819-3,052
Feature-Adjusted Total Invoice$79,005$51,205$53,563
Cost Above Minimum$0$0$2,358

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Features Comparison: BMW 6-Series vs. Cadillac DTS

Model Year200820092009
Model6-SeriesDTSDTS
Trim650iV8Performance
Body2dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
4-speed automatic $800$800
RWD$0  
FWD $0$0
Accessories 
Adaptive cruise control $600$600
Adaptive cruise control, all-speed$850  
Power rear side windows $200$200
Remote start $150$150
Remote window/roof operation$15  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Blind spot warning system $200$200
Knee airbag, driver$75  
Knee airbag, passenger$75  
Temporary spare tire $150$150
Tires, run-flat$150  
Cargo Management 
Cargo net $40$40
Ski sack$50  
Climate Control 
Automatic air recirculation$100  
Rear air vents with automatic controls $250$250
Residual heat$50  
Exterior 
Bodyside moldings $75$75
Laminated front side windows $200$200
Infotainment 
Satellite radio $200$200
Satellite radio - one year subscription$250  
Surround sound $250$250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Instruments, Lights, and Mirrors 
Analog clock $25$25
Auto-dimming passenger-side mirror$75  
Compass $0$0
Cornering lights $50$50
Headlight washers$50  
Mirror tilt-down in reverse$25  
Power-folding mirrors$50  
Steering-linked headlights$150  
Turn signals on or near mirrors $25$25
Seats and Interior Trim 
Center armrest(s), second row $50$50
Cooled or ventilated front seats $300$300
Door sill trim plates$100  
Heated second row seats $200$200
Illuminated door sill trim plates $200$200
Leather-wrapped steering wheel$150  
Massage, driver seat $100$100
Massage, passenger seat $100$100
Power 4-way lumbar adjuster, second row seats $225$225
Synthetic suede headliner $650$650
Wood/leather-wrapped steering wheel $150$150
Suspension, Wheels, and Tires 
Active stabilizer bars$500  
Adaptive dampers - electrical  $500
Alloy wheels$350  
Auto-leveling rear shocks $200$200
Chrome-clad alloy wheels  $600
Chrome-plated alloy wheels $850 
Sport suspension (upgrade)  $0
Total Value of Features$3,415$6,465$6,715
Value of Feature Adjustments$0$3,050$3,300
Value of Feature Adjustments0-2,819-3,052

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Specifications Comparison: BMW 6-Series vs. Cadillac DTS

Model Year20082009
Model6-SeriesDTS
Body2dr Coupe4dr Sedan
Wheelbase109.4 in115.6 in
Length190.2 in207.6 in
Width73.0 in74.8 in
Height54.1 in57.6 in
Curb Weight3,815 lb.4,010 lb.
Fuel Capacity18.5 gal.18.5 gal.
Row 1 Headroom37.6 in38.3 in
Row 1 Shoulder Room56.4 in60.0 in
Row 1 Hip Room0.0 in57.3 in
Row 1 Legroom42.0 in42.5 in
Row 2 Headroom35.6 in38.4 in
Row 2 Shoulder Room49.4 in59.2 in
Row 2 Hip Room0.0 in55.7 in
Row 2 Legroom28.8 in42.0 in
Cargo Volume13.0 ft318.8 ft3

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Option Package Details
BMW 6-Series 650i

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested40089%
Total Not Requested5011%

Option Package Details
Cadillac DTS V8

Front buckets
FeatureValueRequested?
Front buckets50Yes
Console with shifter150Yes
Total Requested200100%
Total Not Requested00%
Platinum Edition
FeatureValueRequested?
Leather upholstery, extended coverage0No
Navigation system600Yes
Sunroof900Yes
Interior lights, additional0No
Voice control for nav and audio100Yes
Special interior trim0No
Traffic information25Yes
Lane departure warning system200Yes
Synthetic suede headliner650No
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000Yes
Chrome-plated alloy wheels500No
Total Requested307571%
Total Not Requested125029%
Luxury III Package
FeatureValueRequested?
Wood trim300Yes
Tilt/telescoping steering wheel, power200Yes
CD changer, in-dash200No
Illuminated vanity mirrors, rear seat100No
Rain-sensing wipers100Yes
Wood/leather-wrapped steering wheel0No
Massage, driver seat100No
Massage, passenger seat100No
Surround sound250No
Bose, 8 speakers (with subwoofer)350No
Auto-dimming headlights200Yes
Power 4-way lumbar adjuster, second row seats225No
Blind spot warning system200No
Rear air vents with automatic controls150No
Universal garage door opener100Yes
Cargo net40No
Cargo mat40Yes
Chrome-plated alloy wheels500No
Heated front seats200Yes
Heated second row seats200No
Cooled or ventilated front seats300No
Memory system, driver seat200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Total Requested191541%
Total Not Requested271559%

Option Package Details
Cadillac DTS Performance

Platinum Edition
FeatureValueRequested?
Leather upholstery, extended coverage0No
Navigation system600Yes
Sunroof900Yes
Interior lights, additional0No
Voice control for nav and audio100Yes
Special interior trim0No
Traffic information25Yes
Lane departure warning system200Yes
Synthetic suede headliner650No
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000Yes
Total Requested307580%
Total Not Requested75020%

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