BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2016 Cadillac STS Cadillac STS 2011

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BMW 6-Series Gran Coupe vs. Cadillac STS 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 Gran Coupe vs. Cadillac STS Invoice Comparison

Lowest Total Price: $57,255

Cadillac STS Premium   
Difference: $62,240

Lowest Total Invoice: $54,154

Cadillac STS Premium   
Difference: $56,646

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162011
Model6-Series Gran Coupe6-Series Gran CoupeSTS
TrimM6ALPINA B6Premium
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $117,200 $122,200 $56,380
Base Invoice $108,505 $113,105 $53,279
Wood trim 0    
Wood trim 0    
Options (change) 0 0 0
Options (change) 0 0 0
Destination 995 995 875
Gas Tax 1,300 0 0
Total Price $119,495 $123,195 $57,255
Total Invoice $110,800 $114,100 $54,154

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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 Gran Coupe dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 6-Series Gran Coupe vs. Cadillac STS

Lowest Adjusted Price and Invoice: Cadillac STS Premium
TrueDelta Adjusted Price Difference: $56,520
TrueDelta Adjusted Invoice Difference: $51,342
Model Year201620162011
Model6-Series Gran Coupe6-Series Gran CoupeSTS
TrimM6ALPINA B6Premium
Body4dr Sedan4dr Sedan4dr Sedan
Engine560hp V8600hp V8302hp V6
TransmissionS7T8T6
DrivetrainRWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9300, 15
Tire (rear if not all the same)265/35-20255/35-20235/50-18
Total Price$119,495$123,195$57,255
Adjustments for Features-5,720-8,4450
Feature-Adjusted Total Price$113,775$114,750$57,255
Cost Above Minimum$0$975$0
Total Invoice$110,800$114,100$54,154
Adjustments for Features-5,304-7,8220
Feature-Adjusted Total Invoice$105,496$106,278$54,154
Cost Above Minimum$0$782$0

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Features Comparison: BMW 6-Series Gran Coupe vs. Cadillac STS

Model Year201620162011
Model6-Series Gran Coupe6-Series Gran CoupeSTS
TrimM6ALPINA B6Premium
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200  
8-speed manually-shiftable automatic $1300 
6-speed manually-shiftable automatic  $1100
RWD$0 $0
AWD $1700 
Accessories 
Heated steering wheel  $100
Power door closers$300$300 
Remote app$25$25 
Remote start  $150
Remote window/roof operation$15$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Hill descent control $250 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Obstacle detection, front$150$150 
Rearview camera$200$200 
Tires, run-flat $150 
Cargo Management 
Cargo mat$40$40 
Cargo net  $40
Ski sack$50$50 
Climate Control 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Rear air vents with automatic controls$250$250 
Rear air vents with manual controls  $150
Rear dual-zone climate control$125$125 
Residual heat$50$50 
Variable intermittent wipers  $75
Drivetrain 
Active rear differential$500  
Limited-slip rear differential  $300
Engine / Motor 
Automatic start / stop$150$150 
Dual-mode exhaust, switchable$500$500 
Regenerative braking$0$0 
Exterior 
Carbon fiber roof$0  
Laminated front side windows  $200
Painted brake calipers (optional)$0  
Rear spoiler $200$200
Infotainment 
4G LTE connectivity$0$0 
App support$0$0 
Aux input$50$50 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
CD player$125$125 
Concierge Services - 3 year subscription$150$150 
Handwriting recognition$200$200 
HD radio$50$50 
In-vehicle Internet$150$150 
Media drive$15$15 
MP3-compatible player$50$50 
Navigation map updates, three years$0$0 
Rear seat audio controls  $25
S Voice support$0$0 
Satellite radio  $200
Satellite radio - one year subscription$250$250 
Siri Eyes Free support$0$0 
SMS text-to-speech reader$25$25 
Telematics service, such as OnStar$200$200 
Telematics service, such as OnStar, with navigation  $225
Text dictation$50$50 
Traffic + travel information$25$25 
USB port$25$25 
Voice control for external devices$0$0 
Voice recorder$0$0 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Cornering lights$50$50 
Fog lights $125$125
Interior ambient lighting$150$150 
LED headlights$1000$1000 
Mirror tilt-down in reverse$25$25 
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Xenon HID headlights  $500
Seats and Interior Trim 
Cooled or ventilated front seats  $300
Door sill trim plates  $100
Folding second row seats$300$300 
Heated second row seats  $200
Illuminated door sill trim plates$200$200 
Leather door panel trim$250$250 
Leather-wrapped steering wheel$150$150 
Memory system, passenger seat$150$150 
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power seatback bolsters, driver seat$100$100 
Power seatback bolsters, passenger seat$100$100 
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Power upper seatback recliner, driver seat$100$100 
Power upper seatback recliner, passenger seat$100$100 
Synthetic suede headliner$650$650 
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000 
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Alloy wheels$350$350 
Auto-leveling rear shocks  $200
Electronic systems calibration selector$200$200 
Polished alloy wheels  $350
Transmission 
Launch control$100$100 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$10,735$13,460$5,015
Value of Feature Adjustments$5,720$8,445$0
Value of Feature Adjustments-5,304-7,8220

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Specifications Comparison: BMW 6-Series Gran Coupe vs. Cadillac STS

Model Year20162011
Model6-Series Gran CoupeSTS
Body4dr Sedan4dr Sedan
Wheelbase116.9 in116.4 in
Length197.2 in196.7 in
Width74.6 in72.6 in
Height54.8 in57.6 in
Curb Weight4,192 lb.3,974 lb.
Fuel Capacity18.5 gal.17.0 gal.
Row 1 Headroom40.6 in38.7 in
Row 1 Shoulder Room56.7 in58.6 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom42.1 in42.6 in
Row 2 Headroom37.0 in37.9 in
Row 2 Shoulder Room54.6 in57.4 in
Row 2 Hip Room0.0 in55.6 in
Row 2 Legroom35.3 in38.3 in
Cargo Volume16.2 ft313.8 ft3

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