BMW 6-Series BMW 6-Series 2008 Cadillac DTS Cadillac DTS 2010
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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: $62,090

Cadillac DTS Platinum   
Difference: $23,530

Lowest Total Invoice: $58,616

Cadillac DTS Platinum   
Difference: $20,389

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082010
Model6-SeriesDTS
Trim650iPlatinum
Body2dr Coupe4dr Sedan
Base Price $76,600 $59,475
Base Invoice $70,650 $56,204
Cold Weather Package 750  
Wood trim 0  
Auto-dimming headlights 250  
Lane departure warning 500  
Upholstered instrument panel, leather 2,400  
Satellite radio - one year subscription 595  
Adaptive cruise control, all-speed 2,400  
Adaptive cruise control   1,695
Cold Weather Package 685  
Wood trim 0  
Auto-dimming headlights 230  
Lane departure warning 455  
Upholstered instrument panel, leather 2,185  
Satellite radio - one year subscription 540  
Adaptive cruise control, all-speed 2,135  
Adaptive cruise control   1,492
Options (change) 6,895 1,695
Options (change) 6,230 1,492
Destination 825 920
Gas Tax 1,300 0
Total Price $85,620 $62,090
Total Invoice $79,005 $58,616

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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 BMW 6-Series dealer quotes or Cadillac DTS dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Cadillac DTS Platinum
TrueDelta Adjusted Price Difference: $26,880
TrueDelta Adjusted Invoice Difference: $23,552
Model Year20082010
Model6-SeriesDTS
Trim650iPlatinum
Body2dr Coupe4dr Sedan
Engine360hp V8291hp V8
TransmissionM6A4
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 10?, 8
Tire (rear if not all the same)245/45-18245/50-18
Total Price$85,620$62,090
Adjustments for Features0-3,350
Feature-Adjusted Total Price$85,620$58,740
Total Invoice$79,005$58,616
Adjustments for Features0-3,163
Feature-Adjusted Total Invoice$79,005$55,453

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Features Comparison: BMW 6-Series vs. Cadillac DTS

Model Year20082010
Model6-SeriesDTS
Trim650iPlatinum
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
4-speed automatic $800
RWD$0 
FWD $0
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Power rear side windows $200
Remote start $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
Knee airbag, driver$75 
Knee airbag, passenger$75 
Temporary spare tire $150
Tires, run-flat$150 
Cargo Management 
Cargo net $40
Ski sack$50 
Climate Control 
Automatic air recirculation$100 
Rain-sensing wipers$175 
Rear air vents $100
Residual heat$50 
Variable intermittent wipers $75
Exterior 
Bodyside moldings $75
Laminated front side windows $200
Infotainment 
Satellite radio $200
Satellite radio - one year subscription$250 
Surround sound $250
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass $0
Cornering lights $50
Headlight washers$50 
Mirror tilt-down in reverse$25 
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated front seats $300
Door sill trim plates$100 
Heated second row seats $200
Illuminated door sill trim plates $200
Leather-wrapped steering wheel$150 
Massage, driver seat $100
Massage, passenger seat $100
Power 4-way lumbar adjuster, second row seats $225
Synthetic suede headliner $650
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Active stabilizer bars$500 
Adaptive dampers - electrical $500
Alloy wheels$350 
Auto-leveling rear shocks $200
Chrome-plated alloy wheels $850
Sport suspension (upgrade) $0
Total Value of Features$3,540$6,890
Value of Feature Adjustments$0$3,350
Value of Feature Adjustments0-3,163

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See a complete comparison of BMW 6-Series vs. Cadillac DTS features.

Specifications Comparison: BMW 6-Series vs. Cadillac DTS

Model Year20082010
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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See a complete comparison of BMW 6-Series vs. Cadillac DTS specs.

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%

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