Porsche Cayenne Porsche Cayenne 2013 Mercedes-Benz SLK Mercedes-Benz SLK 2013

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Porsche Cayenne vs. Mercedes-Benz SLK 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 Cayenne vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $70,520

Porsche Cayenne   
Difference: $8,015

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132013
ModelCayenneCayenneCayenneSLK
TrimBaseSGTSSLK55 AMG
Body4dr SUV4dr SUV4dr SUV2dr Hardtop conv.
Base Price $48,850 $65,850 $82,050 $67,990
18-way adaptive power front seats 480      
Light Comfort Package 250 250 250  
Traffic information 0 0    
Satellite radio 750 750 750  
Carbon fiber trim 1,990 2,335 995 2,250
Dual-mode exhaust, switchable 2,950 2,950    
Torque vectoring, brake-based 1,490 1,490 1,490  
App support 210 210    
Voice control for nav and audio 595 595    
CD changer, in-dash 650 650 650  
Illuminated door sill trim plates 1,100 1,100 1,100 850
Proximity key 1,090 1,090 1,090 650
Compass 270 270    
HD radio 370 370    
Metallic paint (extra cost) 790 790 790 720
Premium Package 7,710      
Obstacle detection, rear   1,095 1,095 970
Convenience Package   4,540    
14-way power front seats   1,335 1,335  
Auto-dimming mirrors     420  
Heated front seats     525  
Lighting Package       1,290
Multimedia Package       2,150
Automatic climate control, front       760
18-way adaptive power front seats 0      
Light Comfort Package 0 0 0  
Traffic information 0 0    
Satellite radio 638 638 638  
Carbon fiber trim 0 0 0 2,093
Dual-mode exhaust, switchable 0 2,508    
Torque vectoring, brake-based 0 0 0  
App support 0 0    
Voice control for nav and audio 506 506    
CD changer, in-dash 0 0 0  
Illuminated door sill trim plates 0 0 0 791
Proximity key 0 0 0 605
Compass 0 0    
HD radio 0 0    
Metallic paint (extra cost) 0 0 0 670
Premium Package 0      
Obstacle detection, rear   0 0 902
Convenience Package   0    
14-way power front seats   0 0  
Auto-dimming mirrors     0  
Heated front seats     0  
Lighting Package       1,200
Multimedia Package       2,000
Automatic climate control, front       707
Options (change) 20,695 19,820 10,490 9,640
Options (change) 1,144 3,652 638 8,968
Destination 975 975 975 905
Total Price $70,520 $86,645 $93,515 $78,535

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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 Cayenne dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Cayenne vs. Mercedes-Benz SLK

Lowest Adjusted Price: Porsche Cayenne
Lowest Adjusted Invoice: Porsche Cayenne GTS
TrueDelta Adjusted Price Difference: $6,395
TrueDelta Adjusted Invoice Difference: $70,024
Model Year2013201320132013
ModelCayenneCayenneCayenneSLK
TrimBaseSGTSSLK55 AMG
Body4dr SUV4dr SUV4dr SUV2dr Hardtop conv.
Engine300hp V6400hp V8420hp V8415hp V8
TransmissionM6T8T8T7
DrivetrainAWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 11235, 11100, 10500, 11
Tire (rear if not all the same)255/55-18255/55-18275/45-20235/40-18
Total Price$70,520$86,645$93,515$78,535
Adjustments for Features0-500-2,360-1,620
Feature-Adjusted Total Price$70,520$86,145$91,155$76,915
Cost Above Minimum$0$15,625$20,635$0

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Features Comparison: Porsche Cayenne vs. Mercedes-Benz SLK

Model Year2013201320132013
ModelCayenneCayenneCayenneSLK
TrimBaseSGTSSLK55 AMG
Body4dr SUV4dr SUV4dr SUV2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150   
8-speed manually-shiftable automatic $1300$1300 
7-speed manually-shiftable automatic   $1200
AWD$1700$1700$1700 
RWD   $0
Accessories 
Air compressor$35$35$35 
Heated steering wheel$100   
Parking guidance system - passive   $250
Power liftgate$350$350$350 
Power rear side windows$200$200$200 
Remote app   $25
Remote window/roof operation   $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0
Driver drowsiness monitor   $150
Hill descent control$250$250$250 
Knee airbag, passenger   $75
Rear side airbags$300$300$300 
Roll bar   $200
Rollover sensor$50$50$50 
Temporary spare tire$150$150 $150
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo cover$75$75$75 
Cargo net$40$40$40 
Liftglass or two-piece tailgate$150$150$150 
Rear seat pass-through$100$100$100 
Storage compartment under front seat(s)$50$50$50 
Climate Control 
Automatic air recirculation$100$100$100 
Rear air vents$100$100$100 
Rear wiper$175$175$175 
Water-repellent front-door glass$15$15$15 
Drivetrain 
Limited-slip rear differential$300$300$300 
Lockable center differential$150$150$150 
Lockable rear differential$150$150$150 
Engine / Motor 
Automatic start / stop $150$150$150
Dual-mode exhaust, switchable$500$500 $500
Exterior 
Body kit  $0$0
Bodyside cladding$350$350$350 
Deep-tinted rear windows$275$275$275 
Larger rear spoiler  $200 
Painted brake calipers (optional)  $0 
Power retractable hardtop   $6750
Rear spoiler$200$200 $200
Sunroof$900$900$900 
Wheel-lip moldings  $75 
Infotainment 
App support$0$0 $0
DVD-Audio-compatible player$0$0$0 
DVD-compatible player   $0
HD radio$50$50 $50
In-vehicle Internet   $150
Media drive$15$15 $15
Navigation system$600$600 $600
Off-road navigation system$0$0  
SD Card slot   $25
SMS text-to-speech reader   $25
Surround sound   $250
Telematics service, such as OnStar, with navigation   $225
Traffic + travel information   $25
Traffic information$25$25  
USB port$25$25 $25
Voice control for nav and audio$100$100 $100
Instruments, Lights, and Mirrors 
Analog clock  $25$25
Auto-dimming headlights   $200
Auto-dimming passenger-side mirror$75$75$75 
Compass$0$0 $0
Cornering lights$50$50$50 
Fog lights$125$125$125 
Illuminated visor mirror, driver$50$50$50 
Illuminated visor mirror, passenger$50$50$50 
Turn signals on or near mirrors   $25
Visor mirror, driver   $10
Visor mirror, passenger   $10
Seats and Interior Trim 
Automatic seat bolsters, driver$300   
Automatic seat bolsters, front passenger$300   
Center armrest(s), second row$50$50$50 
Folding second row seats$300$300$300 
Manual fore-aft adjuster, second row seats$75$75$75 
Manual recliner, second row seats$75$75$75 
Metal pedals  $75$75
Neck-level heating, front seats   $150
No leather in second row   $-300
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 headliner  $650 
Synthetic suede inserts in leather seating surfaces  $0$0
Upholstered instrument panel, leather  $1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500 
Air suspension, auto-leveling and height adjustable  $1000 
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$9,830$10,330$12,190$11,450
Value of Feature Adjustments$0$500$2,360$1,620
Value of Feature Adjustments0-27-41-1,508

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Specifications Comparison: Porsche Cayenne vs. Mercedes-Benz SLK

Model Year20132013
ModelCayenneSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase114.0 in95.7 in
Length190.8 in162.8 in
Width76.3 in71.5 in
Height67.4 in51.2 in
Curb Weight4,399 lb.3,242 lb.
Fuel Capacity22.4 gal.15.9 gal.
Row 1 Headroom0.0 in38.0 in
Row 1 Shoulder Room0.0 in52.2 in
Row 1 Legroom0.0 in42.5 in
Cargo Volume,
Minimum
23.7 ft36.4 ft3
Cargo Volume,
Maximum
62.9 ft310.1 ft3

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Option Package Details
Porsche Cayenne

18-way adaptive power front seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Automatic seat bolsters, driver300No
Power thigh bolsters, passenger seat100No
Automatic seat bolsters, front passenger300No
Front sport buckets100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Perimeter approach lighting25No
Mirror tilt-down in reverse25Yes
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Total Requested87546%
Total Not Requested102554%
Light Comfort Package
FeatureValueRequested?
Perimeter approach lighting25No
Interior ambient lighting150Yes
Total Requested15086%
Total Not Requested2514%
Premium Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Variable assist steering (optional)0No
Heated front seats200Yes
Sunroof900No
Memory system, driver seat200Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, passenger seat150Yes
Perimeter approach lighting25No
Mirror tilt-down in reverse25Yes
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Cornering lights50No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
USB port25Yes
Navigation system600Yes
Off-road navigation system0No
Media drive, large15Yes
Unbranded, 235W, 11 speakers (with subwoofer)350No
Total Requested294063%
Total Not Requested170037%

Option Package Details
Porsche Cayenne S

Light Comfort Package
FeatureValueRequested?
Perimeter approach lighting25No
Interior ambient lighting150Yes
Total Requested15086%
Total Not Requested2514%
Convenience Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Cornering lights50No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
USB port25Yes
Navigation system600Yes
Off-road navigation system0No
Media drive, large15Yes
Unbranded, 235W, 11 speakers (with subwoofer)350No
Total Requested176579%
Total Not Requested47521%
14-way power front seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, passenger seat150Yes
Perimeter approach lighting25No
Mirror tilt-down in reverse25Yes
Total Requested57572%
Total Not Requested22528%

Option Package Details
Porsche Cayenne GTS

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
14-way power front seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, passenger seat150Yes
Perimeter approach lighting25No
Mirror tilt-down in reverse25Yes
Total Requested57572%
Total Not Requested22528%
Light Comfort Package
FeatureValueRequested?
Perimeter approach lighting25No
Interior ambient lighting150Yes
Total Requested15086%
Total Not Requested2514%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Total Requested91582%
Total Not Requested20018%

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