Porsche Cayman Porsche Cayman 2015 Mercedes-Benz C-Class Mercedes-Benz C-Class 2010

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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: $70,345

Mercedes-Benz C-Class C63 AMG   
Difference: $15,115

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152010
ModelCaymanC-Class
TrimSC63 AMG
Body2dr Hatch4dr Sedan
Base Price $63,800 $57,350
Adaptive sport seats plus 3,825  
Premium Package Plus 2,950  
Torque vectoring, brake-based 1,320  
Adaptive dampers - electrical 1,790  
Infotainment Package 3,990  
Bose 505W 10 speakers 0  
Metallic paint (extra cost) 710 720
Audio controls on steering wheel 615  
Rearview camera 1,515 450
Wood trim 1,790 0
Upholstered instrument panel, leather 2,160  
6-speed manual 0  
Universal Media Interface   1,290
Premium 2 Package   1,400
Seating Package   3,030
Proximity key   1,130
Limited-slip rear differential   2,000
Adaptive sport seats plus 0  
Premium Package Plus 0  
Torque vectoring, brake-based 0  
Adaptive dampers - electrical 0  
Infotainment Package 0  
Bose 505W 10 speakers 0  
Metallic paint (extra cost) 0 670
Audio controls on steering wheel 0  
Rearview camera 0 418
Wood trim 0 0
Upholstered instrument panel, leather 0  
6-speed manual 0  
Universal Media Interface   1,200
Premium 2 Package   1,302
Seating Package   2,818
Proximity key   1,051
Limited-slip rear differential   1,860
Options (change) 20,665 10,020
Options (change) 0 9,319
Destination 995 875
Gas Tax 0 2,100
Total Price $85,460 $70,345

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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 C63 AMG
Lowest Adjusted Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $16,135
TrueDelta Adjusted Invoice Difference: $63,683
Model Year20152010
ModelCaymanC-Class
TrimSC63 AMG
Body2dr Hatch4dr Sedan
Engine325hp H6451hp V8
TransmissionM6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/28 MPG12/19 MPG
Audio (watts, speakers)445, 10100, 8
Tire (rear if not all the same)235/40-19235/40-18
Total Price$85,460$70,345
Adjustments for Features0-1,020
Feature-Adjusted Total Price$85,460$69,325

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

Model Year20152010
ModelCaymanC-Class
TrimSC63 AMG
Body2dr Hatch4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Power rear side windows $200
Remote window/roof operation $15
Sunshade, rear, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Temporary spare tire $150
Torque vectoring, brake-based$100 
Cargo Management 
Cargo net$40 
Rear seat pass-through $100
Climate Control 
Rear air vents $100
Residual heat$50 
Water-repellent front-door glass$15 
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Body kit $0
Painted brake calipers (optional)$0 
Rear spoiler $200
Retractable rear spoiler$400 
Sunroof $900
Infotainment 
App support$0 
Bluetooth audio streaming$25 
DVD-Audio-compatible player$0 
HD radio$50 
iPod integration $100
Media drive$15 
Off-road navigation system$0 
Surround sound$250 
USB port$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Chronometer $100
Compass $0
Interior ambient lighting$150 
Mirror tilt-down in reverse $25
Steering-linked fog lights $50
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated front seats$300 
Folding second row seats $300
Memory system, passenger seat $150
No leather in second row$-300 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power-folding headrests, second row seats $50
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,020$4,040
Value of Feature Adjustments$0$1,020
Value of Feature Adjustments0-952

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

Model Year20152010
ModelCaymanC-Class
Body2dr Hatch4dr Sedan
Wheelbase97.4 in108.7 in
Length172.4 in182.3 in
Width70.9 in69.7 in
Height50.9 in56.3 in
Curb Weight2,910 lb.3,662 lb.
Fuel Capacity16.9 gal.17.4 gal.
Row 1 Headroom0.0 in37.1 in
Row 1 Shoulder Room0.0 in54.7 in
Row 1 Hip Room0.0 in52.3 in
Row 1 Legroom0.0 in41.7 in
Row 2 Headroom0.0 in36.9 in
Row 2 Shoulder Room0.0 in55.1 in
Row 2 Hip Room0.0 in54.9 in
Row 2 Legroom0.0 in33.4 in
Cargo Volume15.0 ft312.4 ft3

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Option Package Details
Porsche Cayman S

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
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
Front sport buckets100Yes
Total Requested140078%
Total Not Requested40022%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50Yes
Total Requested125063%
Total Not Requested72537%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15No
App support0No
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Total Requested85093%
Total Not Requested657%

Option Package Details
Mercedes-Benz C-Class C63 AMG

Universal Media Interface
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
iPod integration100Yes
Total Requested725100%
Total Not Requested00%
Premium 2 Package
FeatureValueRequested?
Xenon HID headlights500Yes
Sunshade, rear, power225No
Headlight washers50Yes
Steering-linked fog lights50No
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Total Requested85076%
Total Not Requested27524%
Seating Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000Yes
Total Requested245094%
Total Not Requested1506%

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