Porsche 718 Cayman Porsche 718 Cayman 2017 Mercedes-Benz G-Class Mercedes-Benz G-Class 2015

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Porsche 718 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 718 Cayman vs. Mercedes-Benz G-Class Invoice Comparison

Lowest Total Price: $79,035

Porsche 718 Cayman   
Difference: $59,040

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172015
Model718 CaymanG-Class
TrimBaseG63 AMG
Body2dr Hatch4dr SUV
Base Price $53,900 $137,150
Porsche Connect Plus 1,300  
Navigation system 1,730  
Premium Package 1,780  
7-speed automated manual 3,200  
Adaptive cruise control, all-speed 1,670  
Adaptive sport seats plus 3,825  
Wood/leather-wrapped steering wheel 990 0
Voice control for nav and audio 0  
Power-folding mirrors 320  
Metal pedals 535  
Wood trim 1,810  
Rear wiper 360  
Cooled or ventilated front seats 730  
Interior ambient lighting 340  
Blind spot warning system 690  
Synthetic suede headliner 1,180  
Illuminated door sill trim plates 825  
Upholstered instrument panel, leather 2,160  
Metallic paint (extra cost) 640  
Porsche Connect Plus 0  
Navigation system 0  
Premium Package 0  
7-speed automated manual 0  
Adaptive cruise control, all-speed 0  
Adaptive sport seats plus 0  
Wood/leather-wrapped steering wheel 0 0
Voice control for nav and audio 0  
Power-folding mirrors 0  
Metal pedals 0  
Wood trim 0  
Rear wiper 0  
Cooled or ventilated front seats 0  
Interior ambient lighting 0  
Blind spot warning system 0  
Synthetic suede headliner 0  
Illuminated door sill trim plates 0  
Upholstered instrument panel, leather 0  
Metallic paint (extra cost) 0  
Options (change) 24,085 0
Options (change) 0 0
Destination 1,050 925
Total Price $79,035 $138,075

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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 Porsche 718 Cayman dealer quotes or Mercedes-Benz G-Class dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 718 Cayman vs. Mercedes-Benz G-Class

Lowest Adjusted Price and Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $53,015
TrueDelta Adjusted Invoice Difference: $121,819
Model Year20172015
Model718 CaymanG-Class
TrimBaseG63 AMG
Body2dr Hatch4dr SUV
Engine300hp H4536hp V8
TransmissionS7T7
DrivetrainRWDAWD w/4L
EPA Fuel Economy (city/highway)22/30 MPG12/14 MPG
Audio (watts, speakers)110, 6610, 12
Tire (rear if not all the same)235/45-18275/50-20
Total Price$79,035$138,075
Adjustments for Features0-6,025
Feature-Adjusted Total Price$79,035$132,050

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Features Comparison: Porsche 718 Cayman vs. Mercedes-Benz G-Class

Model Year20172015
Model718 CaymanG-Class
TrimBaseG63 AMG
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
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Front side airbags$350 
Full-size spare tire $225
Knee airbag, driver$75 
Knee airbag, passenger$75 
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 
Bright-finished exhaust tip(s)$25 
Chrome brush guard $750
Deep-tinted rear windows $275
External spare tire shell $100
Externally-mounted spare $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 
4G LTE connectivity$0 
Apple CarPlay support$100 
CD changer, in-dash $325
CD player$125 
DVD-Audio-compatible player$0 
DVD-compatible player $0
Handwriting recognition$200 
Media drive $15
Media drive, small$5 
Off-road navigation system$0 
Satellite radio$200 
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
Traffic information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Compass $0
Cornering lights $50
Fog lights $125
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 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Total Value of Features$3,310$9,335
Value of Feature Adjustments$0$6,025
Value of Feature Adjustments0-5,606

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Specifications Comparison: Porsche 718 Cayman vs. Mercedes-Benz G-Class

Model Year20172015
Model718 CaymanG-Class
Body2dr Hatch4dr SUV
Wheelbase97.4 in112.2 in
Length172.4 in183.5 in
Width70.9 in71.8 in
Height51.0 in76.8 in
Curb Weight3,010 lb.5,622 lb.
Fuel Capacity14.3 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 ft345.2 ft3
Cargo Volume,
Maximum
15.079.5 ft3

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Option Package Details
Porsche 718 Cayman

Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100No
Total Requested40073%
Total Not Requested15027%
Premium Package
FeatureValueRequested?
Automatic air recirculation100No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50Yes
Total Requested95075%
Total Not Requested32525%
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 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length 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
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%

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