Mercedes-Benz C-Class Mercedes-Benz C-Class 2008 Porsche Cayman Porsche Cayman 2015

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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: $61,490

Mercedes-Benz C-Class C63 AMG   
Difference: $17,875

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082015
ModelC-ClassCayman
TrimC63 AMGS
Body4dr Sedan2dr Hatch
Base Price $53,800 $63,800
Premium II Package 1,080  
Multimedia Package 2,950  
Metallic paint (extra cost) 710 710
Wood trim 0 1,515
iPod integration 375  
Infotainment Package   3,990
Bose 505W 10 speakers   0
Adaptive sport seats plus   3,825
Premium Package   1,170
6-speed manual   0
Sport suspension (upgrade)   1,235
Audio controls on steering wheel   615
CD changer, in-dash   670
Voice control for nav and audio   520
Power-folding mirrors   320
Premium II Package 1,004  
Multimedia Package 2,744  
Metallic paint (extra cost) 660 0
Wood trim 0 0
iPod integration 349  
Infotainment Package   0
Bose 505W 10 speakers   0
Adaptive sport seats plus   0
Premium Package   0
6-speed manual   0
Sport suspension (upgrade)   0
Audio controls on steering wheel   0
CD changer, in-dash   0
Voice control for nav and audio   0
Power-folding mirrors   0
Options (change) 5,115 14,570
Options (change) 4,757 0
Destination 875 995
Gas Tax 1,700 0
Total Price $61,490 $79,365

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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 C-Class dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

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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: $19,885
TrueDelta Adjusted Invoice Difference: $54,496
Model Year20082015
ModelC-ClassCayman
TrimC63 AMGS
Body4dr Sedan2dr Hatch
Engine451hp V8325hp H6
TransmissionT7M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)12/19 MPG20/28 MPG
Audio (watts, speakers)450, 12445, 10
Tire (rear if not all the same)235/40-18235/40-19
Total Price$61,490$79,365
Adjustments for Features-2,0100
Feature-Adjusted Total Price$59,480$79,365

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

Model Year20082015
ModelC-ClassCayman
TrimC63 AMGS
Body4dr Sedan2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
RWD$0$0
Accessories 
Power rear side windows$200 
Remote window/roof operation$15 
Sunshade, rear, power$225 
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 
Knee airbag, driver $75
Knee airbag, passenger $75
Temporary spare tire$150 
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
DVD-compatible player$0 
HD radio $50
iPod integration$100 
Off-road navigation system $0
SD Card slot$25 
Traffic information $25
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Chronometer$100 
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 
Folding second row seats$300 
Manual lumbar adjuster, driver seat$50 
Manual lumbar adjuster, passenger seat$50 
Memory system, driver seat $200
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
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 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,265$2,255
Value of Feature Adjustments$2,010$0
Value of Feature Adjustments-1,8750

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

Model Year20082015
ModelC-ClassCayman
Body4dr Sedan2dr Hatch
Wheelbase108.7 in97.4 in
Length182.3 in172.4 in
Width69.7 in70.9 in
Height56.3 in50.9 in
Curb Weight3,662 lb.2,910 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom37.1 in0.0 in
Row 1 Shoulder Room54.7 in0.0 in
Row 1 Hip Room52.3 in0.0 in
Row 1 Legroom41.7 in0.0 in
Row 2 Headroom36.9 in0.0 in
Row 2 Shoulder Room55.1 in0.0 in
Row 2 Hip Room54.9 in0.0 in
Row 2 Legroom33.4 in0.0 in
Cargo Volume12.4 ft315.0 ft3

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Option Package Details
Mercedes-Benz C-Class C63 AMG

Premium II Package
FeatureValueRequested?
Xenon HID headlights500Yes
Sunshade, rear, power225No
Headlight washers50Yes
Steering-linked fog lights50No
Total Requested55067%
Total Not Requested27533%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested116576%
Total Not Requested37524%

Option Package Details
Porsche Cayman S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15Yes
App support0No
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50No
USB port25Yes
Total Requested84092%
Total Not Requested758%
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 tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Front sport buckets100Yes
Total Requested80044%
Total Not Requested100056%
Premium Package
FeatureValueRequested?
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 Requested100078%
Total Not Requested27522%

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