Mercedes-Benz C-Class Mercedes-Benz C-Class 2012 Porsche Cayman Porsche Cayman 2007
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Mercedes-Benz C-Class 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 C-Class vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $71,805

Porsche Cayman S   
Difference: $3,150

Lowest Total Invoice: $62,485

Porsche Cayman S   
Difference: $7,404

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  Down Payment Interest Rate Term
Model Year20122007
ModelC-ClassCayman
TrimC63 AMGS
Body2dr Coupe2dr Hatch
Base Price $61,430 $58,900
Base Invoice $57,130 $51,392
AMG Leather Package 2,590  
Lighting Package 1,290  
Multimedia Package 2,790  
Metallic paint (extra cost) 720  
Obstacle detection, rear 970 530
Carbon fiber trim 2,590 890
Xenon HID headlights   1,090
Auto-dimming rearview mirror   690
Adaptive Sports Seats   3,055
CD changer, remote   650
Navigation system   3,070
Audio controls on steering wheel   990
Automatic climate control, front   550
Heated front seats   480
Floor mats   115
AMG Leather Package 2,409  
Lighting Package 1,200  
Multimedia Package 2,595  
Metallic paint (extra cost) 669  
Obstacle detection, rear 902 451
Carbon fiber trim 2,409 757
Xenon HID headlights   927
Auto-dimming rearview mirror   587
Adaptive Sports Seats   2,597
CD changer, remote   553
Navigation system   2,610
Audio controls on steering wheel   842
Automatic climate control, front   468
Heated front seats   408
Floor mats   98
Options (change) 10,950 12,110
Options (change) 10,184 10,298
Destination 875 795
Gas Tax 1,700 0
Total Price $74,955 $71,805
Total Invoice $69,889 $62,485

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz C-Class dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz C-Class vs. Porsche Cayman

Lowest Adjusted Price: Mercedes-Benz C-Class C63 AMG
Lowest Adjusted Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $2,800
TrueDelta Adjusted Invoice Difference: $1,856
Model Year20122007
ModelC-ClassCayman
TrimC63 AMGS
Body2dr Coupe2dr Hatch
Engine451hp V8295hp H6
TransmissionT7M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)13/19 MPG20/28 MPG
Audio (watts, speakers)450, 12230, 7
Tire (rear if not all the same)235/40-18235/40-18
Total Price$74,955$71,805
Adjustments for Features-5,9500
Feature-Adjusted Total Price$69,005$71,805
Total Invoice$69,889$62,485
Adjustments for Features-5,5480
Feature-Adjusted Total Invoice$64,341$62,485

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

Model Year20122007
ModelC-ClassCayman
TrimC63 AMGS
Body2dr Coupe2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
RWD$0$0
Accessories 
Parking guidance system - passive$250 
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 assist$50 
Driver drowsiness monitor$150 
Knee airbag, driver$75 
Obstacle detection, front$150 
Rear side airbags$300 
Rearview camera$200 
Side curtain airbags$350 
Cargo Management 
Cargo net $40
Second-row low console$100 
Climate Control 
Dual-zone climate control$125 
Rear air vents$100 
Water-repellent front-door glass $15
Engine / Motor 
Mid-engine configuration $0
Exterior 
Body kit$0 
Panoramic sunroof$1200 
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
DVD-compatible player$0 
HD radio$50 
Media drive$15 
MP3-compatible player$50 
Satellite radio$200 
Surround sound$250 
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Automatic headlights$125 
Chronometer$100 
Compass$0 
Fog lights $125
Mirror tilt-down in reverse$25 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats$300 
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$7,530$1,580
Value of Feature Adjustments$5,950$0
Value of Feature Adjustments-5,5480

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See a complete comparison of Mercedes-Benz C-Class vs. Porsche Cayman features.

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

Model Year20122007
ModelC-ClassCayman
Body2dr Coupe2dr Hatch
Wheelbase108.7 in95.1 in
Length180.7 in170.9 in
Width69.7 in70.9 in
Height54.8 in51.4 in
Curb Weight4,034 lb.3,075 lb.
Fuel Capacity15.6 gal.17.0 gal.
Row 1 Headroom37.0 in0.0 in
Row 1 Shoulder Room54.0 in0.0 in
Row 1 Legroom42.0 in0.0 in
Row 2 Headroom35.5 in0.0 in
Row 2 Shoulder Room50.3 in0.0 in
Row 2 Legroom33.0 in0.0 in
Cargo Volume11.7 ft314.5 ft3

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See a complete comparison of Mercedes-Benz C-Class vs. Porsche Cayman specs.

Option Package Details
Mercedes-Benz C-Class C63 AMG

AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Dark-colored headliner (optional)0No
Upholstered door panels, leather250No
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Memory system, passenger seat150No
Total Requested90067%
Total Not Requested45033%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested55061%
Total Not Requested35039%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100No
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested80069%
Total Not Requested36531%

Option Package Details
Porsche Cayman S

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested115085%
Total Not Requested20015%

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