Mercedes-Benz C-Class Mercedes-Benz C-Class 2015 Porsche Cayman Porsche Cayman 2016

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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: $77,905

Mercedes-Benz C-Class C63 AMG   
Difference: $20,500

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152016
ModelC-ClassCayman
TrimC63 AMGGT4
Body2dr Coupe2dr Hatch
Base Price $63,000 $84,600
Multimedia Package 2,770  
AMG Leather Package 2,590  
Carbon fiber trim 2,590 905
Illuminated door sill trim plates 850 825
CD changer, in-dash 480 670
Special order charge 250  
Synthetic suede inserts in leather seating surfaces 0  
Limited-slip rear differential 2,030  
Metallic paint (extra cost) 720 710
Auto-dimming mirrors   690
Porsche Dynamic Light System   690
Adaptive sport seats plus   3,025
Automatic climate control, front   760
Heated front seats   530
HD radio   1,040
PCM   2,965
6-speed manual   0
Multimedia Package 2,576  
AMG Leather Package 2,409  
Carbon fiber trim 2,409 0
Illuminated door sill trim plates 791 0
CD changer, in-dash 446 0
Special order charge 233  
Synthetic suede inserts in leather seating surfaces 0  
Limited-slip rear differential 1,888  
Metallic paint (extra cost) 669 0
Auto-dimming mirrors   0
Porsche Dynamic Light System   0
Adaptive sport seats plus   0
Automatic climate control, front   0
Heated front seats   0
HD radio   0
PCM   0
6-speed manual   0
Options (change) 12,280 12,810
Options (change) 11,421 0
Destination 925 995
Gas Tax 1,700 0
Total Price $77,905 $98,405

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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: Mercedes-Benz C-Class vs. Porsche Cayman

Lowest Adjusted Price: Mercedes-Benz C-Class C63 AMG
Lowest Adjusted Invoice: Porsche Cayman GT4
TrueDelta Adjusted Price Difference: $24,335
TrueDelta Adjusted Invoice Difference: $68,065
Model Year20152016
ModelC-ClassCayman
TrimC63 AMGGT4
Body2dr Coupe2dr Hatch
Engine451hp V8385hp H6
TransmissionT7M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/25 MPG18/23 MPG
Audio (watts, speakers)450, 12235, 9
Tire (rear if not all the same)235/40-18245/35-20
Total Price$77,905$98,405
Adjustments for Features-3,8350
Feature-Adjusted Total Price$74,070$98,405

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

Model Year20152016
ModelC-ClassCayman
TrimC63 AMGGT4
Body2dr Coupe2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
RWD$0$0
Accessories 
Remote app$25 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Driver drowsiness monitor$150 
Knee airbag, passenger $75
Rear side airbags$300 
Rearview camera$200 
Temporary spare tire$150 
Torque vectoring, brake-based $100
Cargo Management 
Cargo net $40
Overhead sunglass holder$25 
Second-row low console$100 
Climate Control 
Rear air vents$100 
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Electronically-variable engine mounts (performance-oriented) $500
Engine / Motor 
Dual-mode exhaust, switchable $500
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Black exterior trim (optional) $0
Body kit$0 
Bright-finished exhaust tip(s)$25 
Painted brake calipers (optional) $0
Panoramic sunroof$1200 
Rear spoiler$200 
Tall rear wing-type spoiler $500
Infotainment 
App support$0 
Audio controls on steering wheel$125 
Aux input $50
DVD-Audio-compatible player $0
DVD-compatible player$0 
In-vehicle Internet$150 
Navigation map updates, three years$0 
Off-road navigation system $0
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 
Traffic information $25
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Chronometer$100 
Compass$0 
Cornering lights$50 
Headlight washers $50
LED headlights$1000 
Mirror tilt-down in reverse$25 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Leather-wrapped steering wheel$150 
Memory system, passenger seat$150 
No leather in second row $-300
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
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Synthetic suede door panel trim $250
Synthetic suede steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical$100 
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Downshift rev matching $50
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$7,015$3,180
Value of Feature Adjustments$3,835$0
Value of Feature Adjustments-3,5760

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

Model Year20152016
ModelC-ClassCayman
Body2dr Coupe2dr Hatch
Wheelbase108.7 in97.4 in
Length180.7 in172.4 in
Width69.7 in70.9 in
Height54.8 in50.9 in
Curb Weight4,045 lb.2,955 lb.
Fuel Capacity15.6 gal.16.9 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 ft315.0 ft3

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Option Package Details
Mercedes-Benz C-Class C63 AMG

Multimedia Package
FeatureValueRequested?
Rearview camera200No
Navigation map updates, three years0No
DVD-compatible player0No
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation system600Yes
Voice control for nav and audio100No
Total Requested64057%
Total Not Requested47543%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Dark-colored headliner (optional)0No
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Memory system, passenger seat150No
Total Requested90082%
Total Not Requested20018%

Option Package Details
Porsche Cayman GT4

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Total Requested42589%
Total Not Requested5011%
HD radio
FeatureValueRequested?
HD radio50Yes
Satellite radio200Yes
Total Requested250100%
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%
Porsche Dynamic Light System
FeatureValueRequested?
Steering-linked headlights150Yes
Headlight washers50No
Total Requested15075%
Total Not Requested5025%
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, 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
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
Total Requested130076%
Total Not Requested40024%
PCM
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
USB port25Yes
Total Requested665100%
Total Not Requested00%

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