Mercedes-Benz GLK Mercedes-Benz GLK 2010 Porsche Cayman Porsche Cayman 2016

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Mercedes-Benz GLK vs. Porsche Cayman 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.

Mercedes-Benz GLK vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $46,795

Mercedes-Benz GLK GLK350   
Difference: $25,250

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201620162016
ModelGLKCaymanCaymanCayman
TrimGLK350BaseSGTS
Body4dr SUV2dr Hatch2dr Hatch2dr Hatch
Base Price $34,600 $52,600 $64,100 $75,200
Obstacle detection, rear 790      
Multimedia Package 3,350      
Leather seating surfaces 1,750      
Lighting Package 970      
Metallic paint (extra cost) 720 710 710 710
Satellite radio 450      
Illuminated door sill trim plates 700 825 825 825
Heated front seats 740      
iPod integration 310      
Proximity key 1,130      
Rear spoiler 410      
Power sport seats   2,320 2,320  
Infotainment Package   3,990 3,990 3,990
Premium Package Plus   3,620 2,950 1,965
Adaptive dampers - electrical   1,790 1,790  
Wood trim   1,515 1,515  
Rearview camera   1,515 1,515 1,515
Audio controls on steering wheel   615 615 165
CD changer, in-dash   670 670 670
Rear wiper   360 360 360
Voice control for nav and audio   520 520 520
Bose 505W 10 speakers     0  
Adaptive sport seats plus       3,025
Bright-finished exhaust tip(s)       650
Obstacle detection, rear 735      
Multimedia Package 3,116      
Leather seating surfaces 1,628      
Lighting Package 902      
Metallic paint (extra cost) 669 0 0 0
Satellite radio 418      
Illuminated door sill trim plates 651 0 0 0
Heated front seats 688      
iPod integration 288      
Proximity key 1,051      
Rear spoiler 381      
Power sport seats   0 0  
Infotainment Package   0 0 0
Premium Package Plus   0 0 0
Adaptive dampers - electrical   0 0  
Wood trim   0 0  
Rearview camera   0 0 0
Audio controls on steering wheel   0 0 0
CD changer, in-dash   0 0 0
Rear wiper   0 0 0
Voice control for nav and audio   0 0 0
Bose 505W 10 speakers     0  
Adaptive sport seats plus       0
Bright-finished exhaust tip(s)       0
Options (change) 11,320 18,450 17,780 14,395
Options (change) 10,527 0 0 0
Destination 875 995 995 995
Total Price $46,795 $72,045 $82,875 $90,590

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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: Mercedes-Benz GLK vs. Porsche Cayman

Lowest Adjusted Price: Mercedes-Benz GLK GLK350
Lowest Adjusted Invoice: Porsche Cayman GTS
TrueDelta Adjusted Price Difference: $26,075
TrueDelta Adjusted Invoice Difference: $41,849
Model Year2010201620162016
ModelGLKCaymanCaymanCayman
TrimGLK350BaseSGTS
Body4dr SUV2dr Hatch2dr Hatch2dr Hatch
Engine268hp V6275hp H6325hp H6340hp H6
TransmissionT7M6M6M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11235, 9445, 10445, 10
Tire (rear if not all the same)235/50-19235/45-18235/40-19235/35-20
Total Price$46,795$72,045$82,875$90,590
Adjustments for Features-8250-500-2,875
Feature-Adjusted Total Price$45,970$72,045$82,375$87,715
Cost Above Minimum$0$0$10,330$15,670

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Features Comparison: Mercedes-Benz GLK vs. Porsche Cayman

Model Year2010201620162016
ModelGLKCaymanCaymanCayman
TrimGLK350BaseSGTS
Body4dr SUV2dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200   
6-speed manual $150$150$150
RWD$0$0$0$0
Accessories 
Power rear side windows$200   
Remote window/roof operation$15   
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Knee airbag, driver $75$75$75
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 
Intermittent wipers$0   
Rain-sensing wipers $175$175$175
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
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$250
USB port $25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming passenger-side mirror $75$75$75
Auto-dimming rearview mirror $150$150$150
Chronometer   $100
Cornering lights$50   
Fog lights $125$125 
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, driver seat$50   
Manual lumbar adjuster, passenger seat$50   
Memory system, driver seat $200$200$200
Metal pedals $75$75$75
No leather in second row $-300$-300$-300
Power 4-way lumbar adjuster, driver seat $150$150$150
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$4,455$3,630$4,130$6,505
Value of Feature Adjustments$825$0$500$2,875
Value of Feature Adjustments-7680-6-32

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Specifications Comparison: Mercedes-Benz GLK vs. Porsche Cayman

Model Year20102016
ModelGLKCayman
Body4dr SUV2dr Hatch
Wheelbase108.5 in97.4 in
Length178.3 in172.4 in
Width72.4 in70.9 in
Height66.9 in50.9 in
Curb Weight4,035 lb.2,889 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom39.8 in0.0 in
Row 1 Shoulder Room55.2 in0.0 in
Row 1 Hip Room53.2 in0.0 in
Row 1 Legroom41.8 in0.0 in
Row 2 Headroom39.7 in0.0 in
Row 2 Shoulder Room55.4 in0.0 in
Row 2 Hip Room52.5 in0.0 in
Row 2 Legroom35.1 in0.0 in
Cargo Volume,
Minimum
23.3 ft315.0 ft3
Cargo Volume,
Maximum
54.7 ft315.0 ft3

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Option Package Details
Mercedes-Benz GLK GLK350

Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
Surround sound250Yes
Harman/Kardon, 600W, 11 speakers (with subwoofer)350No
Navigation system600Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25No
Total Requested139079%
Total Not Requested37521%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%

Option Package Details
Porsche Cayman

Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
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 seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%
Infotainment Package
FeatureValueRequested?
App support0No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
USB port25Yes
Satellite radio200Yes
HD radio50No
Unbranded, 235W, 9 speakers350No
Total Requested86568%
Total Not Requested40032%
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 mirror150No
Rain-sensing wipers100No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested177572%
Total Not Requested70028%

Option Package Details
Porsche Cayman S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
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 seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested50038%
Total Not Requested80062%
Infotainment Package
FeatureValueRequested?
App support0No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
USB port25Yes
Satellite radio200Yes
HD radio50No
Total Requested86595%
Total Not Requested505%
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 mirror150No
Rain-sensing wipers100No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested127565%
Total Not Requested70035%

Option Package Details
Porsche Cayman GTS

Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
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 thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Total Requested50029%
Total Not Requested120071%
Infotainment Package
FeatureValueRequested?
Surround sound250Yes
Performance meter150No
App support0No
Bose, 445W, 10 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
USB port25Yes
Satellite radio200Yes
HD radio50No
Total Requested111567%
Total Not Requested55033%
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 mirror150No
Rain-sensing wipers100No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested107573%
Total Not Requested40027%

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