Porsche Cayenne Porsche Cayenne 2017 Mercedes-Benz M-Class Mercedes-Benz M-Class 2009

We are 103,000+ car owners sharing real-world car information.

Join Us

Porsche Cayenne vs. Mercedes-Benz M-Class 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.

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

Lowest Total Price: $94,780

Mercedes-Benz M-Class ML63 AMG   
Difference: $36,665

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172009
ModelCayenneM-Class
TrimTurboML63 AMG
Body4dr SUV4dr SUV
Base Price $116,500 $90,100
Cooled or ventilated front seats 780  
Rear air vents with automatic controls 990  
Wheel-lip moldings 990  
Running boards 1,550  
Proximity key 890  
Wood trim 345  
Compass 270  
Cargo area rails w/tie downs 420  
Roof rails 1,190  
Rearview camera 655  
Voice control for nav and audio 0  
Illuminated door sill trim plates 1,100 570
Entertainment system with dual headrest screens 2,590 1,850
Roof rack 1,475  
Class IV trailer hitch 650  
Roof rack crossbars   245
Class III trailer hitch   530
Heated second row seats   610
Cooled or ventilated front seats 0  
Rear air vents with automatic controls 0  
Wheel-lip moldings 0  
Running boards 1,318  
Proximity key 0  
Wood trim 293  
Compass 0  
Cargo area rails w/tie downs 0  
Roof rails 0  
Rearview camera 0  
Voice control for nav and audio 0  
Illuminated door sill trim plates 0 530
Entertainment system with dual headrest screens 0 1,720
Roof rack 0  
Class IV trailer hitch 0  
Roof rack crossbars   228
Class III trailer hitch   493
Heated second row seats   567
Options (change) 13,895 3,805
Options (change) 1,611 3,538
Destination 1,050 875
Total Price $131,445 $94,780

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Porsche Cayenne dealer quotes or Mercedes-Benz M-Class dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price: Mercedes-Benz M-Class ML63 AMG
Lowest Adjusted Invoice: Porsche Cayenne Turbo
TrueDelta Adjusted Price Difference: $32,255
TrueDelta Adjusted Invoice Difference: $85,634
Model Year20172009
ModelCayenneM-Class
TrimTurboML63 AMG
Body4dr SUV4dr SUV
Engine520hp V8503hp V8
TransmissionT8T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/21 MPG11/15 MPG
Audio (watts, speakers)665, 14440, 12
Tire (rear if not all the same)265/50-19295/40-20
Total Price$131,445$94,780
Adjustments for Features-4,4100
Feature-Adjusted Total Price$127,035$94,780

Return to top

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

Model Year20172009
ModelCayenneM-Class
TrimTurboML63 AMG
Body4dr SUV4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Air compressor$35 
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
Knee airbag, driver$75 
Secondary collision brake assist$25 
Trailer sway control $25
Cargo Management 
Air-conditioned storage compartment$50 
Cargo area partition net $40
Cargo mat$40 
Cargo net$40 
Class III trailer hitch $250
Class IV trailer hitch$300 
Console with shifter$150 
Console without shifter $150
Liftglass or two-piece tailgate$150 
Rear seat pass-through$100 
Storage compartment under front seat(s)$50 
Trailering equipment (7 wire) $150
Climate Control 
Rear dual-zone climate control$125 
Rear HVAC unit$400 
Water-repellent front-door glass$15 
Drivetrain 
Lockable center differential$150 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Active grille shutters$0 
Bodyside cladding$350 
Bodyside moldings $75
Rear bumper protector $40
Rear spoiler$200 
Infotainment 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
DVD-Audio-compatible player$0 
DVD-compatible player $0
Handwriting recognition$200 
iPod integration $100
Off-road navigation system$0 
SD Card slot $25
Telematics service, such as OnStar $200
Traffic + travel information$25 
Traffic information $25
USB port$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Boost gauge$75 
Chronometer $100
LED headlights$1000 
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
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 
Synthetic suede headliner$650 
Synthetic suede inserts in leather seating surfaces $0
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Total Value of Features$9,755$5,345
Value of Feature Adjustments$4,410$0
Value of Feature Adjustments-890

Return to top

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

Model Year20172009
ModelCayenneM-Class
Body4dr SUV4dr SUV
Wheelbase114.0 in114.7 in
Length191.1 in188.5 in
Width78.7 in75.2 in
Height67.4 in70.1 in
Curb Weight4,817 lb.5,093 lb.
Fuel Capacity22.4 gal.25.1 gal.
Row 1 Headroom0.0 in39.9 in
Row 1 Shoulder Room0.0 in59.9 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom0.0 in42.2 in
Row 2 Headroom0.0 in39.8 in
Row 2 Shoulder Room0.0 in59.8 in
Row 2 Hip Room0.0 in56.2 in
Row 2 Legroom0.0 in40.0 in
Cargo Volume,
Minimum
23.7 ft329.4 ft3
Cargo Volume,
Maximum
62.9 ft372.4 ft3

Return to top

Option Package Details
Mercedes-Benz M-Class ML63 AMG

Class III trailer hitch
FeatureValueRequested?
Class III trailer hitch250Yes
Trailering equipment (7 wire)150No
Total Requested25063%
Total Not Requested15037%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all SUVs
See TrueDelta's information for all Porsche models.