BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2015 Porsche Cayenne Porsche Cayenne 2012

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BMW 6-Series Gran Coupe vs. Porsche Cayenne 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. Porsche Cayenne Invoice Comparison

Lowest Total Price: $121,395

BMW 6-Series Gran Coupe ALPINA B6   
Difference: $14,805

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152012
Model6-Series Gran CoupeCayenne
TrimALPINA B6Turbo
Body4dr Sedan4dr SUV
Base Price $117,300 $107,100
Driver Assistance Plus 1,900  
Adaptive cruise control, all-speed 1,200  
Premium Package Plus   5,320
4.8L V8   19,290
Wood trim   345
Illuminated door sill trim plates   1,420
Voice control for nav and audio   595
Ski sack   405
Traffic information   0
Satellite radio   750
Driver Assistance Plus 1,730  
Adaptive cruise control, all-speed 1,095  
Premium Package Plus   0
4.8L V8   0
Wood trim   293
Illuminated door sill trim plates   0
Voice control for nav and audio   506
Ski sack   0
Traffic information   0
Satellite radio   638
Options (change) 3,100 28,125
Options (change) 2,825 1,437
Destination 995 975
Total Price $121,395 $136,200

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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 Porsche Cayenne dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 6-Series Gran Coupe vs. Porsche Cayenne

Lowest Adjusted Price: BMW 6-Series Gran Coupe ALPINA B6
Lowest Adjusted Invoice: Porsche Cayenne Turbo
TrueDelta Adjusted Price Difference: $12,670
TrueDelta Adjusted Invoice Difference: $110,041
Model Year20152012
Model6-Series Gran CoupeCayenne
TrimALPINA B6Turbo
Body4dr Sedan4dr SUV
Engine540hp V8540hp V8
TransmissionT8T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)16/24 MPG15/22 MPG
Audio (watts, speakers)205, 9585, 14
Tire (rear if not all the same)255/35-20265/50-19
Total Price$121,395$136,200
Adjustments for Features0-2,135
Feature-Adjusted Total Price$121,395$134,065

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Features Comparison: BMW 6-Series Gran Coupe vs. Porsche Cayenne

Model Year20152012
Model6-Series Gran CoupeCayenne
TrimALPINA B6Turbo
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Air compressor $35
Heated steering wheel $100
Power door closers$300 
Power liftgate $350
Remote app$25 
Remote window/roof operation$15 
Sunshades, second row, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras$500 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Driver drowsiness monitor$150 
Knee airbag, passenger$75 
Lane departure collision mitigation$50 
Lane departure warning$200 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Temporary spare tire $150
Tires, run-flat$150 
Wide-view front camera$150 
Cargo Management 
Air-conditioned storage compartment $50
Cargo cover $75
Cargo mat$40 
Cargo net $40
Liftglass or two-piece tailgate $150
Storage compartment under front seat(s) $50
Climate Control 
Rear HVAC unit $400
Rear wiper $175
Water-repellent front-door glass $15
Drivetrain 
Lockable center differential $150
Engine / Motor 
Regenerative braking$0 
Exterior 
Bodyside cladding $350
Deep-tinted rear windows $275
Sunroof $900
Infotainment 
App support$0 
Bluetooth audio streaming$25 
Concierge Services - 3 year subscription$150 
DVD-Audio-compatible player $0
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Off-road navigation system $0
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
Siri Eyes Free support$0 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Traffic information $25
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Fog light, rear $100
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Automatic seat bolsters, front passenger $300
Cooled or ventilated front seats $300
Heated second row seats $200
Manual fore-aft adjuster, second row seats $75
Manual recliner, second row seats $75
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Synthetic suede headliner$650 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$8,280$10,415
Value of Feature Adjustments$0$2,135
Value of Feature Adjustments0-38

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Specifications Comparison: BMW 6-Series Gran Coupe vs. Porsche Cayenne

Model Year20152012
Model6-Series Gran CoupeCayenne
Body4dr Sedan4dr SUV
Wheelbase116.9 in114.0 in
Length197.2 in190.8 in
Width74.6 in76.3 in
Height54.8 in67.4 in
Curb Weight4,610 lb.4,784 lb.
Fuel Capacity18.5 gal.22.4 gal.
Row 1 Headroom40.6 in0.0 in
Row 1 Shoulder Room56.7 in0.0 in
Row 1 Legroom42.1 in0.0 in
Row 2 Headroom37.0 in0.0 in
Row 2 Shoulder Room54.6 in0.0 in
Row 2 Legroom35.3 in0.0 in
Cargo Volume,
Minimum
16.2 ft323.7 ft3
Cargo Volume,
Maximum
16.262.9 ft3

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Option Package Details
BMW 6-Series Gran Coupe ALPINA B6

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200No
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200No
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested40027%
Total Not Requested110073%

Option Package Details
Porsche Cayenne Turbo

Premium Package Plus
FeatureValueRequested?
Rear HVAC unit400No
Rear air vents with automatic controls150Yes
Adaptive cruise control450Yes
Proximity key250Yes
Rear dual-zone climate control125Yes
Forward collision warning200Yes
Blind spot warning system200Yes
Cooled or ventilated front seats300No
Sunshades, second row, power225No
Rearview camera200Yes
Interior ambient lighting150Yes
Total Requested172565%
Total Not Requested92535%

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