Porsche Cayman Porsche Cayman 2016 Mercedes-Benz GLK Mercedes-Benz GLK 2012

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Porsche 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 Cayman vs. Mercedes-Benz GLK Invoice Comparison

Lowest Total Price: $49,750

Mercedes-Benz GLK GLK350   
Difference: $22,295

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620162012
ModelCaymanCaymanCaymanGLK
TrimBaseSGTSGLK350
Body2dr Hatch2dr Hatch2dr Hatch4dr SUV
Base Price $52,600 $64,100 $75,200 $35,880
Power sport seats 2,320 2,320    
Premium Package Plus 3,620 2,950 1,965  
Infotainment Package 3,990 3,990 3,990  
Adaptive dampers - electrical 1,790 1,790    
Rearview camera 1,515 1,515 1,515  
Voice control for nav and audio 520 520 520  
CD changer, in-dash 670 670 670  
Illuminated door sill trim plates 825 825 825 700
Audio controls on steering wheel 615 615 165  
Rear wiper 360 360 360  
Wood trim 1,515 1,515    
Metallic paint (extra cost) 710 710 710 720
Bose 505W 10 speakers   0    
Adaptive sport seats plus     3,025  
Bright-finished exhaust tip(s)     650  
Lighting Package       985
Multimedia Package       3,000
Premium 1 Package       3,200
Leather seating surfaces       1,780
Obstacle detection, rear       800
Rear spoiler       410
Proximity key       650
Heated front seats       750
Power sport seats 0 0    
Premium Package Plus 0 0 0  
Infotainment Package 0 0 0  
Adaptive dampers - electrical 0 0    
Rearview camera 0 0 0  
Voice control for nav and audio 0 0 0  
CD changer, in-dash 0 0 0  
Illuminated door sill trim plates 0 0 0 651
Audio controls on steering wheel 0 0 0  
Rear wiper 0 0 0  
Wood trim 0 0    
Metallic paint (extra cost) 0 0 0 669
Bose 505W 10 speakers   0    
Adaptive sport seats plus     0  
Bright-finished exhaust tip(s)     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
Proximity key       605
Heated front seats       698
Options (change) 18,450 17,780 14,395 12,995
Options (change) 0 0 0 12,085
Destination 995 995 995 875
Total Price $72,045 $82,875 $90,590 $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 Cayman dealer quotes or Mercedes-Benz GLK dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price: Mercedes-Benz GLK GLK350
Lowest Adjusted Invoice: Porsche Cayman GTS
TrueDelta Adjusted Price Difference: $25,520
TrueDelta Adjusted Invoice Difference: $42,362
Model Year2016201620162012
ModelCaymanCaymanCaymanGLK
TrimBaseSGTSGLK350
Body2dr Hatch2dr Hatch2dr Hatch4dr SUV
Engine275hp H6325hp H6340hp H6268hp V6
TransmissionM6M6M6T7
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9445, 10445, 10?, 8
Tire (rear if not all the same)235/45-18235/40-19235/35-20235/50-19
Total Price$72,045$82,875$90,590$49,750
Adjustments for Features0-500-2,875-3,225
Feature-Adjusted Total Price$72,045$82,375$87,715$46,525
Cost Above Minimum$0$10,330$15,670$0

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Features Comparison: Porsche Cayman vs. Mercedes-Benz GLK

Model Year2016201620162012
ModelCaymanCaymanCaymanGLK
TrimBaseSGTSGLK350
Body2dr Hatch2dr Hatch2dr Hatch4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150$150 
7-speed manually-shiftable automatic   $1200
RWD$0$0$0$0
Accessories 
AC power outlet   $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$75 
Rollover sensor   $50
Temporary spare tire   $150
Trailer sway control   $25
Cargo Management 
Cargo cover   $75
Cargo net$40$40$40 
Roof rails   $250
Climate Control 
Rear air vents   $100
Water-repellent front-door glass$15$15$15 
Drivetrain 
Electronically-variable engine mounts (performance-oriented)  $500 
Engine / Motor 
Automatic start / stop$150$150$150 
Dual-mode exhaust, switchable  $500 
Mid-engine configuration$0$0$0 
Regenerative braking$0$0$0 
Exterior 
Black exterior trim (optional)  $0 
Bodyside moldings   $75
Deep-tinted rear windows   $275
Painted brake calipers (optional) $0$0 
Panoramic sunroof   $1200
Rear bumper protector   $40
Rear spoiler   $200
Retractable rear spoiler$400$400$400 
Infotainment 
App support$0$0$0 
Bluetooth audio streaming$25$25$25 
DVD-Audio-compatible player$0$0$0 
DVD-compatible player   $0
HD radio$50$50$50 
iPod integration   $100
Off-road navigation system$0$0$0 
SD Card slot   $25
Surround sound $250$250 
USB port$25$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75 
Chronometer  $100 
Compass   $0
Cornering lights   $50
Fog lights$125$125  
Mirror tilt-down in reverse   $25
Performance meter  $150 
Turn signals on or near mirrors   $25
Seats and Interior Trim 
Center armrest(s), second row   $50
Cooled or ventilated front seats$300$300  
Folding second row seats   $300
Leather door panel trim $250 $250
Manual lumbar adjuster, passenger seat   $50
Metal pedals$75$75$75 
No leather in second row$-300$-300$-300 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power seatback bolsters, driver seat  $100 
Power seatback bolsters, passenger seat  $100 
Power thigh bolsters, driver seat  $100 
Power thigh bolsters, passenger seat  $100 
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Synthetic suede door panel trim  $250 
Synthetic suede headliner  $650 
Synthetic suede inserts in leather seating surfaces  $0 
Upholstered instrument panel, leather  $1000 
Wood trim$300$300 $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500  
Adaptive dampers - mechanical   $100
Electronic systems calibration selector  $200 
Transmission 
Launch control  $100 
Total Value of Features$2,355$2,855$5,230$5,580
Value of Feature Adjustments$0$500$2,875$3,225
Value of Feature Adjustments0-6-32-3,003

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Specifications Comparison: Porsche Cayman vs. Mercedes-Benz GLK

Model Year20162012
ModelCaymanGLK
Body2dr Hatch4dr SUV
Wheelbase97.4 in108.5 in
Length172.4 in178.3 in
Width70.9 in72.4 in
Height50.9 in66.9 in
Curb Weight2,889 lb.4,035 lb.
Fuel Capacity16.9 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 Cayman

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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested95073%
Total Not Requested35027%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
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
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested210085%
Total Not Requested37515%
Infotainment Package
FeatureValueRequested?
App support0No
USB port25Yes
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
Satellite radio200Yes
HD radio50No
Unbranded, 235W, 9 speakers350No
Total Requested86568%
Total Not Requested40032%

Option Package Details
Porsche Cayman S

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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested95073%
Total Not Requested35027%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
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 Requested160081%
Total Not Requested37519%
Infotainment Package
FeatureValueRequested?
App support0No
USB port25Yes
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
Satellite radio200Yes
HD radio50No
Total Requested86595%
Total Not Requested505%

Option Package Details
Porsche Cayman GTS

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
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 adjuster, driver seat100No
Total Requested95056%
Total Not Requested75044%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
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
Total Requested140095%
Total Not Requested755%
Infotainment Package
FeatureValueRequested?
Surround sound250No
Performance meter150No
App support0No
Bose, 445W, 10 speakers (with subwoofer)350No
USB port25Yes
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
Satellite radio200Yes
HD radio50No
Total Requested86552%
Total Not Requested80048%

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
CD changer, in-dash200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25No
Navigation system600Yes
Total Requested124098%
Total Not Requested252%
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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