Porsche Cayenne Porsche Cayenne 2011 Mercedes-Benz G-Class Mercedes-Benz G-Class 2008

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

Join Us

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

Lowest Total Price: $80,130

Porsche Cayenne S   
Difference: $32,645

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112008
ModelCayenneG-Class
TrimSG55 AMG
Body4dr SUV4dr SUV
Base Price $64,400 $111,900
Convenience Package 4,520  
14-way power front seats 1,335  
CD changer, in-dash 650  
Metallic paint (extra cost) 790  
Wood trim 1,340  
Compass 420  
Electrically heated windshield 490  
Wood/leather-wrapped steering wheel 615  
Wheel-lip moldings 990  
Heated second row seats 525  
Skid plates 1,330  
Rearview camera 1,750  
Convenience Package 0  
14-way power front seats 0  
CD changer, in-dash 0  
Metallic paint (extra cost) 0  
Wood trim 0  
Compass 0  
Electrically heated windshield 0  
Wood/leather-wrapped steering wheel 0  
Wheel-lip moldings 0  
Heated second row seats 0  
Skid plates 0  
Rearview camera 0  
Options (change) 14,755 0
Options (change) 0 0
Destination 975 875
Total Price $80,130 $112,775

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 G-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 G-Class

Lowest Adjusted Price and Invoice: Porsche Cayenne S
TrueDelta Adjusted Price Difference: $34,155
TrueDelta Adjusted Invoice Difference: $103,985
Model Year20112008
ModelCayenneG-Class
TrimSG55 AMG
Body4dr SUV4dr SUV
Engine400hp V8493hp V8
TransmissionT8T5
DrivetrainAWDAWD w/4L
EPA Fuel Economy (city/highway)16/22 MPG11/13 MPG
Audio (watts, speakers)235, 11?, 10
Tire (rear if not all the same)255/55-18285/55-18
Total Price$80,130$112,775
Adjustments for Features-1,5100
Feature-Adjusted Total Price$78,620$112,775

Return to top

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

Model Year20112008
ModelCayenneG-Class
TrimSG55 AMG
Body4dr SUV4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
5-speed manually-shiftable automatic $1000
AWD$1700 
AWD w/low range $2200
Accessories 
Air compressor$35 
Power liftgate$350 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Front side airbags$350 
Full-size spare tire $225
Hill descent control$250 
Knee airbag, driver$75 
Obstacle detection, front$150 
Rear side airbags$300 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net$40 
Liftglass or two-piece tailgate$150 
Rear seat pass-through$100 
Storage compartment under front seat(s)$50 
Climate Control 
Automatic air recirculation$100 
Water-repellent front-door glass$15 
Drivetrain 
Lockable front differential $150
Lockable rear differential $150
Engine / Motor 
Automatic start / stop$150 
Exterior 
Bodyside cladding$350 
Brush guard $500
External spare tire shell $100
Externally-mounted spare $0
Rear bumper protector $40
Rear spoiler$200 
Running boards $350
Tow hook(s), front $40
Tow hook(s), rear $25
Infotainment 
Audio controls on steering wheel$125 
Aux input$50 
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
DVD-Audio-compatible player$0 
Media drive$15 
MP3-compatible player$50 
Off-road navigation system$0 
Surround sound $250
Telematics service, such as OnStar $200
USB port$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Power-folding mirrors$50 
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row$50 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Manual fore-aft adjuster, second row seats$75 
Manual recliner, second row seats$75 
Metal pedals $75
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seatback bolsters, driver seat $100
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$7,580$6,070
Value of Feature Adjustments$1,510$0
Value of Feature Adjustments-180

Return to top

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

Model Year20112008
ModelCayenneG-Class
Body4dr SUV4dr SUV
Wheelbase114.0 in112.2 in
Length190.8 in185.6 in
Width76.3 in71.3 in
Height67.4 in77.8 in
Curb Weight4,553 lb.5,590 lb.
Fuel Capacity22.4 gal.25.4 gal.
Row 1 Headroom0.0 in42.2 in
Row 1 Shoulder Room0.0 in53.7 in
Row 1 Hip Room0.0 in51.5 in
Row 1 Legroom0.0 in52.5 in
Row 2 Headroom0.0 in40.0 in
Row 2 Shoulder Room0.0 in56.3 in
Row 2 Hip Room0.0 in53.9 in
Row 2 Legroom0.0 in41.9 in
Cargo Volume,
Minimum
23.7 ft345.2 ft3
Cargo Volume,
Maximum
62.9 ft379.5 ft3

Return to top

Option Package Details
Porsche Cayenne S

Convenience Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Navigation system600Yes
Off-road navigation system0No
Media drive, large15No
USB port25No
Unbranded, 235W, 11 speakers (with subwoofer)350No
Total Requested162573%
Total Not Requested61527%
14-way power front seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, passenger seat150Yes
Perimeter approach lighting25No
Mirror tilt-down in reverse25Yes
Total Requested52566%
Total Not Requested27534%

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.