BMW 6-Series BMW 6-Series 2010 Cadillac DTS Cadillac DTS 2008

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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: $58,735

Cadillac DTS V8   
Difference: $29,235

Lowest Total Invoice: $53,957

Cadillac DTS V8   
Difference: $27,213

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  Down Payment Interest Rate Term
Model Year201020082008
Model6-SeriesDTSDTS
Trim650iV8Performance
Body2dr Coupe4dr Sedan4dr Sedan
Base Price $78,450 $43,175 $50,675
Base Invoice $72,355 $40,369 $47,381
Cold Weather Package 750    
Lane departure warning 950    
Wood trim 0    
Auto-dimming headlights 250    
Upholstered instrument panel, leather 2,400    
Satellite radio - one year subscription 595    
Adaptive cruise control, all-speed 2,400    
Front buckets   0  
Sun and Sound Package   1,505  
Platinum Edition   6,490 6,490
Luxury III Package   5,000  
Adaptive cruise control   1,695 1,695
Chrome-clad alloy wheels     0
Navigation system     1,945
Cold Weather Package 685    
Lane departure warning 865    
Wood trim 0    
Auto-dimming headlights 230    
Upholstered instrument panel, leather 2,185    
Satellite radio - one year subscription 540    
Adaptive cruise control, all-speed 2,135    
Front buckets   0  
Sun and Sound Package   1,249  
Platinum Edition   5,387 5,387
Luxury III Package   4,675  
Adaptive cruise control   1,407 1,407
Chrome-clad alloy wheels     0
Navigation system     1,614
Options (change) 7,345 14,690 10,130
Options (change) 6,640 12,718 8,408
Destination 875 870 870
Gas Tax 1,300 0 0
Total Price $87,970 $58,735 $61,675
Total Invoice $81,170 $53,957 $56,659

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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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TrueDelta Value Comparison: BMW 6-Series vs. Cadillac DTS

Lowest Adjusted Price and Invoice: Cadillac DTS V8
TrueDelta Adjusted Price Difference: $32,435
TrueDelta Adjusted Invoice Difference: $30,153
Model Year201020082008
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$87,970$58,735$61,675
Adjustments for Features0-3,200-3,450
Feature-Adjusted Total Price$87,970$55,535$58,225
Cost Above Minimum$0$0$2,690
Total Invoice$81,170$53,957$56,659
Adjustments for Features0-2,940-3,169
Feature-Adjusted Total Invoice$81,170$51,017$53,490
Cost Above Minimum$0$0$2,473

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Features Comparison: BMW 6-Series vs. Cadillac DTS

Model Year201020082008
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  
Sunshade, rear, power $225$225
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  
Super-heated washer fluid $100$100
Exterior 
Bodyside moldings $75$75
Laminated front side windows $200$200
Infotainment 
Bluetooth cell phone link$100  
HD radio$50  
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
Traffic information$25  
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$3,590$6,790$7,040
Value of Feature Adjustments$0$3,200$3,450
Value of Feature Adjustments0-2,940-3,169

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Specifications Comparison: BMW 6-Series vs. Cadillac DTS

Model Year20102008
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%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Total Requested100083%
Total Not Requested20017%
Platinum Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Navigation system600Yes
Sunroof900Yes
Interior lights, additional0No
Special interior trim0No
Lane departure warning system200Yes
Blind spot warning system200No
Interior ambient lighting150Yes
Synthetic suede headliner650No
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000Yes
Total Requested310077%
Total Not Requested95023%
Luxury III Package
FeatureValueRequested?
Wood trim300Yes
Tilt/telescoping steering wheel, power200Yes
CD changer, in-dash200No
Illuminated vanity mirrors, rear seat100No
Rain-sensing wipers100Yes
Sunshade, rear, power225No
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
Universal garage door opener100Yes
Rear air vents with automatic controls150No
Cargo mat40Yes
Chrome-plated alloy wheels500No
Cargo net40No
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
Super-heated washer fluid100No
Heated front seats200Yes
Total Requested191540%
Total Not Requested284060%

Option Package Details
Cadillac DTS Performance

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Platinum Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Navigation system600Yes
Sunroof900Yes
Interior lights, additional0No
Special interior trim0No
Lane departure warning system200Yes
Interior ambient lighting150Yes
Synthetic suede headliner650No
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000Yes
Total Requested310081%
Total Not Requested75019%

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