Mercedes-Benz M-Class Mercedes-Benz M-Class 2010 Porsche Cayman Porsche Cayman 2015

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Mercedes-Benz M-Class vs. Porsche Cayman 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.

Mercedes-Benz M-Class vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $74,140

Porsche Cayman   
Difference: $18,575

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201520152015
ModelM-ClassCaymanCaymanCayman
TrimML63 AMGBaseSGTS
Body4dr SUV2dr Hatch2dr Hatch2dr Hatch
Base Price $91,050 $52,600 $63,800 $75,200
Heated steering wheel 220 270 270 270
Illuminated door sill trim plates 570 825 825 825
Infotainment Package   3,990 3,990 3,990
Adaptive sport seats plus   3,825 3,825 3,025
Premium Package Plus   3,620 2,950 1,965
Adaptive dampers - electrical   1,790 1,790  
Wood trim   1,515 1,515  
Audio controls on steering wheel   615 615 165
Rearview camera   1,515 1,515 1,515
CD changer, in-dash   670 670 670
Voice control for nav and audio   520 520 520
Rear wiper   360 360 360
Power-folding mirrors   320 320 320
Metallic paint (extra cost)   710 710 710
Bose 505W 10 speakers     0  
Cooled or ventilated front seats       730
Bright-finished exhaust tip(s)       650
Heated steering wheel 205 0 0 0
Illuminated door sill trim plates 530 0 0 0
Infotainment Package   0 0 0
Adaptive sport seats plus   0 0 0
Premium Package Plus   0 0 0
Adaptive dampers - electrical   0 0  
Wood trim   0 0  
Audio controls on steering wheel   0 0 0
Rearview camera   0 0 0
CD changer, in-dash   0 0 0
Voice control for nav and audio   0 0 0
Rear wiper   0 0 0
Power-folding mirrors   0 0 0
Metallic paint (extra cost)   0 0 0
Bose 505W 10 speakers     0  
Cooled or ventilated front seats       0
Bright-finished exhaust tip(s)       0
Options (change) 790 20,545 19,875 15,715
Options (change) 735 0 0 0
Destination 875 995 995 995
Total Price $92,715 $74,140 $84,670 $91,910

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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 Mercedes-Benz M-Class dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz M-Class vs. Porsche Cayman

Lowest Adjusted Price: Porsche Cayman
Lowest Adjusted Invoice: Porsche Cayman GTS
TrueDelta Adjusted Price Difference: $10,360
TrueDelta Adjusted Invoice Difference: $77,681
Model Year2010201520152015
ModelM-ClassCaymanCaymanCayman
TrimML63 AMGBaseSGTS
Body4dr SUV2dr Hatch2dr Hatch2dr Hatch
Engine503hp V8275hp H6325hp H6340hp H6
TransmissionT7M6M6M6
DrivetrainAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)440, 12235, 9445, 10445, 10
Tire (rear if not all the same)295/40-20235/45-18235/40-19235/35-20
Total Price$92,715$74,140$84,670$91,910
Adjustments for Features-8,2150-500-3,275
Feature-Adjusted Total Price$84,500$74,140$84,170$88,635
Cost Above Minimum$0$0$10,030$14,495

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Features Comparison: Mercedes-Benz M-Class vs. Porsche Cayman

Model Year2010201520152015
ModelM-ClassCaymanCaymanCayman
TrimML63 AMGBaseSGTS
Body4dr SUV2dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200   
6-speed manual $150$150$150
AWD$1700   
RWD $0$0$0
Accessories 
AC power outlet$100   
Power liftgate$350   
Power rear side windows$200   
Remote window/roof operation$15   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Brake- or yaw-sensor-initiated collision preparation system$0   
Hill descent control$250   
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Rear side airbags$300   
Rollover sensor$50   
Temporary spare tire$150   
Trailer sway control$25   
Cargo Management 
Aluminum roof rails$250   
Cargo area partition net$40   
Cargo area rails w/tie downs$50   
Cargo cover$75   
Cargo net $40$40$40
Console with shifter $150$150$150
Console without shifter$150   
Climate Control 
Rear air vents with automatic controls$250   
Water-repellent front-door glass $15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500
Engine / Motor 
Automatic start / stop $150$150$150
Dual-mode exhaust, switchable   $500
Mid-engine configuration $0$0$0
Regenerative braking $0$0$0
Exterior 
Black exterior trim (optional)   $0
Bodyside moldings$75   
Deep-tinted rear windows$275   
Painted brake calipers (optional)  $0$0
Rear bumper protector$40   
Retractable rear spoiler $400$400$400
Running boards$350   
Sunroof$900   
Wheel-lip moldings$75   
Infotainment 
App support $0$0$0
Bluetooth audio streaming $25$25$25
DVD-Audio-compatible player $0$0$0
DVD-compatible player$0   
iPod integration$100   
Off-road navigation system $0$0$0
SD Card slot$25   
Surround sound$250 $250$250
Telematics service, such as OnStar$200   
USB port $25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75$75
Chronometer$100  $100
Compass$0   
Cornering lights$50   
Fog lights$125$125$125 
Interior ambient lighting $150$150$150
Mirror tilt-down in reverse$25   
Performance meter   $150
Turn signals on or near mirrors$25   
Seats and Interior Trim 
Center armrest(s), second row$50   
Folding second row seats$300   
Leather door panel trim$250 $250 
No leather in second row $-300$-300$-300
Power headrest height adjuster, driver seat$50   
Power headrest height adjuster, passenger seat$50   
Power thigh bolsters, driver seat $100$100$100
Power thigh bolsters, passenger seat $100$100$100
Synthetic suede door panel trim   $250
Synthetic suede headliner   $650
Synthetic suede inserts in leather seating surfaces$0   
Upholstered instrument panel, leather   $1000
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000   
Electronic systems calibration selector   $200
Sport suspension (upgrade)$0   
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls$100   
Total Value of Features$9,870$1,655$2,155$4,930
Value of Feature Adjustments$8,215$0$500$3,275
Value of Feature Adjustments-7,6450-6-35

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Specifications Comparison: Mercedes-Benz M-Class vs. Porsche Cayman

Model Year20102015
ModelM-ClassCayman
Body4dr SUV2dr Hatch
Wheelbase114.7 in97.4 in
Length188.5 in172.4 in
Width75.2 in70.9 in
Height70.1 in50.9 in
Curb Weight4,706 lb.2,889 lb.
Fuel Capacity25.1 gal.16.9 gal.
Row 1 Headroom39.9 in0.0 in
Row 1 Shoulder Room59.9 in0.0 in
Row 1 Hip Room55.9 in0.0 in
Row 1 Legroom42.2 in0.0 in
Row 2 Headroom39.8 in0.0 in
Row 2 Shoulder Room59.8 in0.0 in
Row 2 Hip Room56.2 in0.0 in
Row 2 Legroom40.0 in0.0 in
Cargo Volume,
Minimum
29.4 ft315.0 ft3
Cargo Volume,
Maximum
72.4 ft315.0 ft3

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Option Package Details
Porsche Cayman

Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
App support0No
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
Unbranded, 235W, 9 speakers350No
Total Requested91572%
Total Not Requested35028%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested225091%
Total Not Requested2259%

Option Package Details
Porsche Cayman S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
App support0No
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
Total Requested915100%
Total Not Requested00%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested175089%
Total Not Requested22511%

Option Package Details
Porsche Cayman GTS

Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Surround sound250Yes
Performance meter150No
Bose, 445W, 10 speakers (with subwoofer)350No
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
App support0No
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
Total Requested116570%
Total Not Requested50030%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Total Requested150088%
Total Not Requested20012%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested125085%
Total Not Requested22515%

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