Porsche 718 Cayman Porsche 718 Cayman 2017 Mercedes-Benz GL Mercedes-Benz GL 2010

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Porsche 718 Cayman vs. Mercedes-Benz GL 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 GL Invoice Comparison

Lowest Total Price: $72,500

Porsche 718 Cayman   
Difference: $11,825

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172010
Model718 Cayman718 CaymanGL
TrimBaseSGL550
Body2dr Hatch2dr Hatch4dr SUV
Base Price $53,900 $66,300 $82,850
Adaptive sport seats plus 3,825 3,825  
Premium Package Plus 3,620 3,170  
Heated steering wheel 470 470 0
Upholstered instrument panel, leather 2,160 2,160  
Adaptive dampers - electrical 1,790 1,790  
Power-folding mirrors 320 320  
Navigation system 1,730 1,730  
Illuminated door sill trim plates 825 825 600
Wood trim 1,810 1,810  
Rear wiper 360 360  
Metallic paint (extra cost) 640 640  
Adaptive sport seats plus 0 0  
Premium Package Plus 0 0  
Heated steering wheel 0 0 0
Upholstered instrument panel, leather 0 0  
Adaptive dampers - electrical 0 0  
Power-folding mirrors 0 0  
Navigation system 0 0  
Illuminated door sill trim plates 0 0 558
Wood trim 0 0  
Rear wiper 0 0  
Metallic paint (extra cost) 0 0  
Options (change) 17,550 17,100 600
Options (change) 0 0 558
Destination 1,050 1,050 875
Total Price $72,500 $84,450 $84,325

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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 GL dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $1,725
TrueDelta Adjusted Invoice Difference: $68,034
Model Year201720172010
Model718 Cayman718 CaymanGL
TrimBaseSGL550
Body2dr Hatch2dr Hatch4dr SUV
Engine300hp H4350hp H4382hp V8
TransmissionM6M6T7
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)110, 6110, 6610, 12
Tire (rear if not all the same)235/45-18235/40-19295/40-21
Total Price$72,500$84,450$84,325
Adjustments for Features00-10,100
Feature-Adjusted Total Price$72,500$84,450$74,225
Cost Above Minimum$0$11,950$0

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Features Comparison: Porsche 718 Cayman vs. Mercedes-Benz GL

Model Year201720172010
Model718 Cayman718 CaymanGL
TrimBaseSGL550
Body2dr Hatch2dr Hatch4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150 
7-speed manually-shiftable automatic  $1200
RWD$0$0 
AWD  $1700
Accessories 
AC power outlet  $100
Power flip-out rear side windows  $125
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, passenger$75$75 
Rear side airbags  $300
Rollover sensor  $50
Side curtain airbags$350$350 
Side curtain airbags, three rows  $500
Temporary spare tire  $150
Trailer sway control  $25
Cargo Management 
Cargo cover  $75
Console with shifter$150$150 
Console without shifter  $150
Roof rails  $250
Climate Control 
Automatic air recirculation$100$100 
Rear air vents with automatic controls  $250
Rear HVAC unit  $400
Water-repellent front-door glass$15$15 
Engine / Motor 
Automatic start / stop$150$150 
Mid-engine configuration$0$0 
Regenerative braking$0$0 
Exterior 
Bodyside moldings  $75
Deep-tinted rear windows  $275
Glass roof panel(s)  $300
Painted brake calipers (optional) $0 
Rear bumper protector  $40
Retractable rear spoiler$400$400 
Running boards  $350
Skid plates  $150
Sunroof  $900
Wheel-lip moldings  $75
Infotainment 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
CD player$125$125 
DVD-Audio-compatible player$0$0 
DVD-compatible player  $0
Handwriting recognition$200$200 
iPod integration  $100
Media drive  $15
Media drive, small$5$5 
Off-road navigation system$0$0 
Surround sound  $250
Telematics service, such as OnStar  $200
Traffic information  $25
USB port$25$25 
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Cornering lights  $50
Fog lights  $125
Mirror tilt-down in reverse  $25
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Center armrest(s), second row  $50
Folding second row seats  $300
Heated second row seats  $200
Leather seating surfaces, third-row seats  $200
Manual recliner, second row seats  $75
No leather in second row$-300$-300 
Power headrest height adjuster, driver seat  $50
Power headrest height adjuster, passenger seat  $50
Power thigh bolsters, driver seat$100$100 
Power thigh bolsters, passenger seat$100$100 
Power-folding third row seats  $1000
Upholstered instrument panel  $300
Upholstered instrument panel, leather$1000$1000 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$2,745$2,745$12,845
Value of Feature Adjustments$0$0$10,100
Value of Feature Adjustments00-9,400

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Specifications Comparison: Porsche 718 Cayman vs. Mercedes-Benz GL

Model Year20172010
Model718 CaymanGL
Body2dr Hatch4dr SUV
Wheelbase97.4 in121.1 in
Length172.4 in200.6 in
Width70.9 in76.0 in
Height51.0 in72.4 in
Curb Weight2,945 lb.5,347 lb.
Fuel Capacity14.3 gal.26.0 gal.
Row 1 Headroom0.0 in40.1 in
Row 1 Shoulder Room0.0 in58.3 in
Row 1 Legroom0.0 in40.3 in
Row 2 Headroom0.0 in40.6 in
Row 2 Shoulder Room0.0 in58.9 in
Row 2 Legroom0.0 in39.5 in
Row 3 Headroom0.0 in38.2 in
Row 3 Shoulder Room0.0 in50.5 in
Row 3 Legroom0.0 in34.2 in
Cargo Volume,
Minimum
15.0 ft314.3 ft3
Cargo Volume,
Behind R2
15.043.8 ft3
Cargo Volume,
Maximum
15.083.3 ft3

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Option Package Details
Porsche 718 Cayman

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
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
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
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
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 headlights150Yes
Headlight washers50Yes
Total Requested180090%
Total Not Requested20010%

Option Package Details
Porsche 718 Cayman S

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
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
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
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
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 headlights150Yes
Headlight washers50Yes
Total Requested180090%
Total Not Requested20010%

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