Porsche Cayman Porsche Cayman 2011 Mercedes-Benz C-Class Mercedes-Benz C-Class 2017

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Porsche Cayman vs. Mercedes-Benz C-Class 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 C-Class Invoice Comparison

Lowest Total Price: $75,135

Mercedes-Benz C-Class AMG C63   
Difference: $11,910

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112017
ModelCaymanC-Class
TrimRAMG C63
Body2dr Hatch2dr Coupe
Base Price $66,300 $67,000
Sport Chrono Package 960  
Auto-dimming mirrors 690  
Leather sport seats 0  
7-speed automated manual 3,420  
Navigation system 3,110  
Unbranded 235W 9 speakers 0  
Metallic paint (extra cost) 710 720
Heated front seats 525  
Air conditioning 1,760  
Floor mats 0  
Bluetooth cell phone link 0  
Dual-mode exhaust, switchable 2,810 1,250
Voice control for nav and audio 595  
Xenon HID headlights 1,560  
Upholstered instrument panel, leather 3,655  
Premium 2 Package   2,650
AMG Leather Package   2,590
Sport Chrono Package 0  
Auto-dimming mirrors 0  
Leather sport seats 0  
7-speed automated manual 0  
Navigation system 0  
Unbranded 235W 9 speakers 0  
Metallic paint (extra cost) 0 670
Heated front seats 0  
Air conditioning 0  
Floor mats 0  
Bluetooth cell phone link 0  
Dual-mode exhaust, switchable 0 1,163
Voice control for nav and audio 0  
Xenon HID headlights 0  
Upholstered instrument panel, leather 0  
Premium 2 Package   2,465
AMG Leather Package   2,409
Options (change) 19,795 7,210
Options (change) 0 6,707
Destination 950 925
Total Price $87,045 $75,135

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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: Porsche Cayman vs. Mercedes-Benz C-Class

Lowest Adjusted Price: Mercedes-Benz C-Class AMG C63
Lowest Adjusted Invoice: Porsche Cayman R
TrueDelta Adjusted Price Difference: $19,495
TrueDelta Adjusted Invoice Difference: $61,931
Model Year20112017
ModelCaymanC-Class
TrimRAMG C63
Body2dr Hatch2dr Coupe
Engine330hp H6469hp V8
TransmissionS7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/29 MPG18/25 MPG
Audio (watts, speakers)235, 9590, 13
Tire (rear if not all the same)235/35-19255/40-18
Total Price$87,045$75,135
Adjustments for Features0-7,585
Feature-Adjusted Total Price$87,045$67,550

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Features Comparison: Porsche Cayman vs. Mercedes-Benz C-Class

Model Year20112017
ModelCaymanC-Class
TrimRAMG C63
Body2dr Hatch2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Hands-free trunk or liftgate $100
Power trunk closer $350
Proximity key $250
Remote app $25
Remote climate control $25
Remote start via app $75
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Automatic seat belt presenters, front row $100
Blind spot warning system $200
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Radar- or camera-based collision preparation system $0
Rearview camera $200
Side curtain airbags $350
Torque vectoring, brake-based $100
Cargo Management 
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Overhead sunglass holder $25
Rear seat pass-through $100
Second-row low console $100
Climate Control 
Automatic air recirculation $100
Dual-zone climate control $125
Rear air vents $100
Water-repellent front-door glass$15 
Engine / Motor 
Automatic start / stop $150
Mid-engine configuration$0 
Exterior 
Body kit $0
Rear spoiler $200
Sunroof, large $1100
Tall rear wing-type spoiler$500 
Infotainment 
App support $0
Audio controls on steering wheel $125
Bluetooth audio streaming $25
DVD-Audio-compatible player$0 
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Navigation map updates, three years $0
Off-road navigation system$0 
Satellite radio $200
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
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Automatic headlights $125
Boost gauge $75
Compass $0
Fog lights$125 
Headlight washers$50 
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Door sill trim plates$100 
Folding second row seats $300
Illuminated door sill trim plates $200
Interior trim, special color$0 
Leather door panel trim$250 
Manual height adjuster, driver seat$50 
Manual height adjuster, passenger seat$50 
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 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
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel $300
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Crosswind stabilization $50
Suggestive steering $0
Total Value of Features$4,355$11,940
Value of Feature Adjustments$0$7,585
Value of Feature Adjustments0-7,061

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Specifications Comparison: Porsche Cayman vs. Mercedes-Benz C-Class

Model Year20112017
ModelCaymanC-Class
Body2dr Hatch2dr Coupe
Wheelbase95.1 in111.8 in
Length171.1 in184.5 in
Width70.9 in71.3 in
Height51.4 in55.3 in
Curb Weight2,910 lb.4,003 lb.
Fuel Capacity16.9 gal.17.4 gal.
Row 1 Headroom0.0 in38.8 in
Row 1 Shoulder Room0.0 in54.8 in
Row 1 Legroom0.0 in42.0 in
Row 2 Headroom0.0 in35.6 in
Row 2 Shoulder Room0.0 in51.7 in
Row 2 Legroom0.0 in32.0 in
Cargo Volume14.5 ft310.5 ft3

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Option Package Details
Porsche Cayman R

Sport Chrono Package
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Launch control100Yes
Total Requested400100%
Total Not Requested00%
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%
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%

Option Package Details
Mercedes-Benz C-Class AMG C63

Premium 2 Package
FeatureValueRequested?
Power decklid350No
Hands-free trunk or liftgate100No
Power-folding mirrors50No
Handwriting recognition200No
Interior ambient lighting, configurable150No
Navigation map updates, three years0No
DVD-compatible player0No
Media drive15Yes
Traffic + travel information25No
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested71545%
Total Not Requested87555%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%

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