Porsche Cayman Porsche Cayman 2014 Mercedes-Benz G-Class Mercedes-Benz G-Class 2018

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

Lowest Total Price: $75,365

Porsche Cayman   
Difference: $68,430

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142018
ModelCaymanG-Class
TrimBaseAMG G63
Body2dr Hatch4dr SUV
Base Price $52,600 $142,800
Adaptive cruise control, all-speed 2,170  
Adaptive sport seats plus 3,825  
7-speed automated manual 3,200  
Upholstered instrument panel, leather 2,025  
Metallic paint (extra cost) 710  
Synthetic suede headliner 1,180  
Illuminated door sill trim plates 825  
Audio controls on steering wheel 615  
Power-folding mirrors 320  
Rear wiper 360  
Obstacle detection, front 330  
Obstacle detection, rear 530  
Heated steering wheel 270  
Wood trim 1,790  
Premium Package Plus 3,620  
Adaptive cruise control, all-speed 0  
Adaptive sport seats plus 0  
7-speed automated manual 0  
Upholstered instrument panel, leather 0  
Metallic paint (extra cost) 0  
Synthetic suede headliner 0  
Illuminated door sill trim plates 0  
Audio controls on steering wheel 0  
Power-folding mirrors 0  
Rear wiper 0  
Obstacle detection, front 0  
Obstacle detection, rear 451  
Heated steering wheel 0  
Wood trim 0  
Premium Package Plus 0  
Options (change) 21,770 0
Options (change) 451 0
Destination 995 995
Total Price $75,365 $143,795

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

Lowest Adjusted Price and Invoice: Porsche Cayman
TrueDelta Adjusted Price Difference: $60,850
TrueDelta Adjusted Invoice Difference: $125,300
Model Year20142018
ModelCaymanG-Class
TrimBaseAMG G63
Body2dr Hatch4dr SUV
Engine275hp H6563hp V8
TransmissionS7T7
DrivetrainRWDAWD w/4L
EPA Fuel Economy (city/highway)22/32 MPG12/15 MPG
Audio (watts, speakers)50, 4450, 13
Tire (rear if not all the same)235/45-18275/50-20
Total Price$75,365$143,795
Adjustments for Features0-7,580
Feature-Adjusted Total Price$75,365$136,215

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

Model Year20142018
ModelCaymanG-Class
TrimBaseAMG G63
Body2dr Hatch4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0 
AWD w/low range $2200
Accessories 
Power rear side windows $200
Proximity key$250 
Remote app $25
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Front side airbags$350 
Full-size spare tire $225
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rearview camera $200
Rollover sensor $50
Trailer sway control $25
Cargo Management 
Cargo cover $75
Cargo net$40 
Climate Control 
Automatic air recirculation$100 
Electrically heated windshield $250
Rear air vents $100
Water-repellent front-door glass$15 
Drivetrain 
Lockable center differential $150
Lockable front differential $150
Lockable rear differential $150
Engine / Motor 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Brush guard $500
Deep-tinted rear windows $275
External spare tire shell $100
Externally-mounted spare $0
Painted brake calipers (optional) $0
Rear bumper protector $40
Retractable rear spoiler$400 
Running boards $350
Skid plates $150
Sunroof $900
Tow hook(s), front $40
Tow hook(s), rear $25
Wheel-lip moldings $75
Infotainment 
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input$50 
DVD-compatible player $0
HD radio $50
In-vehicle Internet $150
Media drive $15
Navigation map updates, three years $0
Navigation system $600
SD Card slot $25
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
USB port $25
Voice control for nav and audio $100
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Compass $0
Cornering lights $50
Mirror tilt-down in reverse $25
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Folding second row seats $300
Heated second row seats $200
Memory system, passenger seat $150
No leather in second row$-300 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Total Value of Features$2,680$10,260
Value of Feature Adjustments$0$7,580
Value of Feature Adjustments0-7,053

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

Model Year20142018
ModelCaymanG-Class
Body2dr Hatch4dr SUV
Wheelbase97.4 in112.2 in
Length172.4 in187.6 in
Width70.9 in71.8 in
Height50.9 in76.9 in
Curb Weight2,954 lb.5,833 lb.
Fuel Capacity16.9 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
15.0 ft340.3 ft3
Cargo Volume,
Maximum
15.075.1 ft3

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Option Package Details
Porsche Cayman

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
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
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
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250No
Interior ambient lighting150Yes
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
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
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested320085%
Total Not Requested57515%

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