Mercedes-Benz CLS Mercedes-Benz CLS 2009 Porsche Cayman Porsche Cayman 2011

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Mercedes-Benz CLS 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 CLS vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $82,300

Porsche Cayman R   
Difference: $18,615

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092011
ModelCLSCayman
TrimCLS63 AMGR
Body4dr Sedan2dr Hatch
Base Price $96,300 $66,300
Obstacle detection, rear 1,140 530
Leather sport seats   0
Auto-dimming mirrors   690
7-speed automated manual   3,420
Metallic paint (extra cost)   710
Bluetooth cell phone link   0
Floor mats   0
Heated front seats   525
Air conditioning   1,760
CD changer, in-dash   650
Unbranded 235W 9 speakers   0
Upholstered instrument panel, leather   3,655
Navigation system   3,110
Obstacle detection, rear 1,060 451
Leather sport seats   0
Auto-dimming mirrors   0
7-speed automated manual   0
Metallic paint (extra cost)   0
Bluetooth cell phone link   0
Floor mats   0
Heated front seats   0
Air conditioning   0
CD changer, in-dash   0
Unbranded 235W 9 speakers   0
Upholstered instrument panel, leather   0
Navigation system   0
Options (change) 1,140 15,050
Options (change) 1,060 451
Destination 875 950
Gas Tax 2,600 0
Total Price $100,915 $82,300

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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 Mercedes-Benz CLS dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Porsche Cayman R
TrueDelta Adjusted Price Difference: $10,580
TrueDelta Adjusted Invoice Difference: $85,201
Model Year20092011
ModelCLSCayman
TrimCLS63 AMGR
Body4dr Sedan2dr Hatch
Engine507hp V8330hp H6
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)12/18 MPG20/29 MPG
Audio (watts, speakers)480, 12235, 9
Tire (rear if not all the same)255/35-19235/35-19
Total Price$100,915$82,300
Adjustments for Features-8,0350
Feature-Adjusted Total Price$92,880$82,300

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Features Comparison: Mercedes-Benz CLS vs. Porsche Cayman

Model Year20092011
ModelCLSCayman
TrimCLS63 AMGR
Body4dr Sedan2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$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 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Brake- or yaw-sensor-initiated collision preparation system$0 
Knee airbag, driver$75 
Obstacle detection, front$150 
Rear side airbags$300 
Rollover sensor$50 
Side curtain airbags$350 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Second-row low console$100 
Climate Control 
Automatic air recirculation$100 
Dual-zone climate control$125 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Water-repellent front-door glass $15
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Mid-engine configuration $0
Exterior 
Body kit$0 
Bright-finished exhaust tip(s) $25
Sunroof$900 
Tall rear wing-type spoiler $500
Infotainment 
Audio controls on steering wheel$125 
Aux input$50 
DVD-Audio-compatible player $0
DVD-compatible player$0 
Off-road navigation system $0
Satellite radio$200 
SD Card slot$25 
Surround sound$250 
Telematics service, such as OnStar$200 
USB port $25
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Automatic headlights$125 
Chronometer$100 
Mirror tilt-down in reverse$25 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Interior trim, special color $0
Leather-wrapped steering wheel $150
Manual height adjuster, driver seat $50
Manual height adjuster, passenger seat $50
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, driver seat$200 
Memory system, passenger seat$150 
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, driver seat$100 
Power fore-aft adjuster, passenger seat$100 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power height adjuster, driver seat$100 
Power height adjuster, passenger seat$100 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, passenger seat$100 
Power-folding headrests, second row seats$50 
Synthetic suede headliner$650 
Synthetic suede steering wheel$150 
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Total Value of Features$10,415$2,380
Value of Feature Adjustments$8,035$0
Value of Feature Adjustments-7,4920

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Specifications Comparison: Mercedes-Benz CLS vs. Porsche Cayman

Model Year20092011
ModelCLSCayman
Body4dr Sedan2dr Hatch
Wheelbase112.4 in95.1 in
Length193.0 in171.1 in
Width73.7 in70.9 in
Height54.7 in51.4 in
Curb Weight4,097 lb.2,910 lb.
Fuel Capacity21.1 gal.16.9 gal.
Row 1 Headroom36.9 in0.0 in
Row 1 Shoulder Room56.3 in0.0 in
Row 1 Hip Room58.0 in0.0 in
Row 1 Legroom42.1 in0.0 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Hip Room57.6 in0.0 in
Row 2 Legroom35.0 in0.0 in
Cargo Volume15.9 ft314.5 ft3

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Option Package Details
Porsche Cayman R

7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Air conditioning
FeatureValueRequested?
Air conditioning900Yes
Automatic climate control, front200Yes
Total Requested1100100%
Total Not Requested00%
Unbranded, 235W, 9 speakers
FeatureValueRequested?
Unbranded, 235W, 9 speakers350No
CD player125Yes
DVD-Audio-compatible player0Yes
MP3-compatible player50Yes
Total Requested17533%
Total Not Requested35067%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25No
Total Requested61596%
Total Not Requested254%
Leather sport seats
FeatureValueRequested?
Manual height adjuster, driver seat50No
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Manual height adjuster, passenger seat50No
Total Requested20067%
Total Not Requested10033%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%

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