Porsche 718 Cayman Porsche 718 Cayman 2017 Mercedes-Benz GLK Mercedes-Benz GLK 2012

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

Lowest Total Price: $49,750

Mercedes-Benz GLK GLK350   
Difference: $17,780

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172012
Model718 Cayman718 CaymanGLK
TrimBaseSGLK350
Body2dr Hatch2dr Hatch4dr SUV
Base Price $53,900 $66,300 $35,880
Heated steering wheel 470 470  
Premium Package 1,780 1,370  
Power sport seats 2,320 2,320  
Metallic paint (extra cost) 640 640 720
Wood trim 1,535 1,535  
Rear wiper 360 360  
Proximity key 790 790 650
Illuminated door sill trim plates 825 825 700
Navigation system 1,730 1,730  
Voice control for nav and audio 0 0  
Interior ambient lighting 340 340  
Adaptive dampers - electrical 1,790 1,790  
Lighting Package     985
Multimedia Package     3,000
Premium 1 Package     3,200
Leather seating surfaces     1,780
Obstacle detection, rear     800
Rear spoiler     410
Heated front seats     750
Heated steering wheel 0 0  
Premium Package 0 0  
Power sport seats 0 0  
Metallic paint (extra cost) 0 0 669
Wood trim 0 0  
Rear wiper 0 0  
Proximity key 0 0 605
Illuminated door sill trim plates 0 0 651
Navigation system 0 0  
Voice control for nav and audio 0 0  
Interior ambient lighting 0 0  
Adaptive dampers - electrical 0 0  
Lighting Package     916
Multimedia Package     2,790
Premium 1 Package     2,976
Leather seating surfaces     1,655
Obstacle detection, rear     744
Rear spoiler     381
Heated front seats     698
Options (change) 12,580 12,170 12,995
Options (change) 0 0 12,085
Destination 1,050 1,050 875
Total Price $67,530 $79,520 $49,750

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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 GLK dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price: Mercedes-Benz GLK GLK350
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $21,165
TrueDelta Adjusted Invoice Difference: $42,126
Model Year201720172012
Model718 Cayman718 CaymanGLK
TrimBaseSGLK350
Body2dr Hatch2dr Hatch4dr SUV
Engine300hp H4350hp H4268hp V6
TransmissionM6M6T7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)110, 6110, 6?, 8
Tire (rear if not all the same)235/45-18235/40-19235/50-19
Total Price$67,530$79,520$49,750
Adjustments for Features00-3,385
Feature-Adjusted Total Price$67,530$79,520$46,365
Cost Above Minimum$0$11,990$0

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

Model Year201720172012
Model718 Cayman718 CaymanGLK
TrimBaseSGLK350
Body2dr Hatch2dr Hatch4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150 
7-speed manually-shiftable automatic  $1200
RWD$0$0$0
Accessories 
AC power outlet  $100
Heated steering wheel$100$100 
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
Knee airbag, passenger$75$75 
Rollover sensor  $50
Temporary spare tire  $150
Trailer sway control  $25
Cargo Management 
Cargo cover  $75
Cargo net$40$40 
Roof rails  $250
Climate Control 
Rear air vents  $100
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
Painted brake calipers (optional) $0 
Panoramic sunroof  $1200
Rear bumper protector  $40
Rear spoiler  $200
Retractable rear spoiler$400$400 
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 
HD radio$50$50 
iPod integration  $100
Media drive  $15
Media drive, small$5$5 
Off-road navigation system$0$0 
Traffic information  $25
USB port$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Cornering lights  $50
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
Manual lumbar adjuster, passenger seat  $50
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Adaptive dampers - mechanical  $100
Total Value of Features$1,985$1,985$5,370
Value of Feature Adjustments$0$0$3,385
Value of Feature Adjustments00-3,152

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

Model Year20172012
Model718 CaymanGLK
Body2dr Hatch4dr SUV
Wheelbase97.4 in108.5 in
Length172.4 in178.3 in
Width70.9 in72.4 in
Height51.0 in66.9 in
Curb Weight2,945 lb.4,035 lb.
Fuel Capacity14.3 gal.17.4 gal.
Row 1 Headroom0.0 in39.8 in
Row 1 Shoulder Room0.0 in55.2 in
Row 1 Hip Room0.0 in53.2 in
Row 1 Legroom0.0 in41.8 in
Row 2 Headroom0.0 in39.7 in
Row 2 Shoulder Room0.0 in55.4 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom0.0 in35.1 in
Cargo Volume,
Minimum
15.0 ft323.3 ft3
Cargo Volume,
Maximum
15.054.7 ft3

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Option Package Details
Porsche 718 Cayman

Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested120094%
Total Not Requested756%
Power sport seats
FeatureValueRequested?
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 seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested95073%
Total Not Requested35027%

Option Package Details
Porsche 718 Cayman S

Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested120094%
Total Not Requested756%
Power sport seats
FeatureValueRequested?
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 seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested95073%
Total Not Requested35027%

Option Package Details
Mercedes-Benz GLK GLK350

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Interior ambient lighting150Yes
Upholstered door panels, leather250Yes
Total Requested1300100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
iPod integration100Yes
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25Yes
Total Requested102581%
Total Not Requested24019%
Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Compass0No
AC power outlet100No
Mirror tilt-down in reverse25No
Total Requested102568%
Total Not Requested47532%

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