Mercedes-Benz S-Class Mercedes-Benz S-Class 2013 Porsche 718 Cayman Porsche 718 Cayman 2017

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Mercedes-Benz S-Class vs. Porsche 718 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 S-Class vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $90,530

Porsche 718 Cayman S   
Difference: $58,675

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132017
ModelS-Class718 Cayman
TrimS63 AMGS
Body4dr Sedan, ext.2dr Hatch
Base Price $140,000 $66,300
Driver Assistance Package 2,950  
Illuminated door sill trim plates 1,350 825
Carbon fiber trim 3,000 1,535
Adaptive sport seats plus   3,825
Premium Package Plus   3,170
Heated steering wheel   470
7-speed automated manual   3,200
Adaptive cruise control, all-speed   1,670
Metallic paint (extra cost)   640
Metal pedals   535
Blind spot warning system   690
Torque vectoring, brake-based   1,320
Navigation system   1,730
Power-folding mirrors   320
Synthetic suede headliner   1,180
Sport suspension (upgrade)   2,070
Driver Assistance Package 2,744  
Illuminated door sill trim plates 1,256 0
Carbon fiber trim 2,790 0
Adaptive sport seats plus   0
Premium Package Plus   0
Heated steering wheel   0
7-speed automated manual   0
Adaptive cruise control, all-speed   0
Metallic paint (extra cost)   0
Metal pedals   0
Blind spot warning system   0
Torque vectoring, brake-based   0
Navigation system   0
Power-folding mirrors   0
Synthetic suede headliner   0
Sport suspension (upgrade)   0
Options (change) 7,300 23,180
Options (change) 6,790 0
Destination 905 1,050
Gas Tax 1,000 0
Total Price $149,205 $90,530

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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 S-Class vs. Porsche 718 Cayman

Lowest Adjusted Price and Invoice: Porsche 718 Cayman S
TrueDelta Adjusted Price Difference: $49,130
TrueDelta Adjusted Invoice Difference: $128,960
Model Year20132017
ModelS-Class718 Cayman
TrimS63 AMGS
Body4dr Sedan, ext.2dr Hatch
Engine536hp V8350hp H4
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)15/23 MPG21/28 MPG
Audio (watts, speakers)600, 14110, 6
Tire (rear if not all the same)255/35-20235/40-19
Total Price$149,205$90,530
Adjustments for Features-9,5450
Feature-Adjusted Total Price$139,660$90,530

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Features Comparison: Mercedes-Benz S-Class vs. Porsche 718 Cayman

Model Year20132017
ModelS-Class718 Cayman
TrimS63 AMGS
Body4dr Sedan, ext.2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0$0
Accessories 
AC power outlet$100 
Heated steering wheel $100
Parking guidance system - passive$250 
Power door closers$300 
Power rear side windows$200 
Power trunk closer$350 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Sunshades, second row, power$225 
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200 
Blind spot collision prevention$150 
Driver drowsiness monitor$150 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure prevention$150 
Lane departure warning$200 
Rear side airbags$300 
Rollover sensor$50 
Temporary spare tire$150 
Cargo Management 
Air-conditioned storage compartment$50 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents$100 
Water-repellent front-door glass $15
Wiper de-icer$25 
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Body kit$0 
Laminated front side windows$200 
Laminated rear side windows$100 
Painted brake calipers (optional) $0
Retractable rear spoiler $400
Sunroof$900 
Infotainment 
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
Handwriting recognition $200
iPod integration$100 
Media drive, small $5
Off-road navigation system $0
Surround sound$250 
Telematics service, such as OnStar$200 
Traffic information$25 
USB port $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 
Digital instruments$0 
Fog lights$125 
Illuminated vanity mirrors, rear seat$100 
Mirror tilt-down in reverse$25 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Center armrest(s), second row$50 
Massage, driver seat$100 
Massage, passenger seat$100 
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 seat belt height adjusters, front row$25 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power-folding headrests, second row seats$50 
Upholstered instrument cluster hood, leather$200 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000 
Crosswind stabilization$50 
Transmission 
Launch control$100 
Total Value of Features$12,965$3,420
Value of Feature Adjustments$9,545$0
Value of Feature Adjustments-8,8850

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Specifications Comparison: Mercedes-Benz S-Class vs. Porsche 718 Cayman

Model Year20132017
ModelS-Class718 Cayman
Body4dr Sedan, ext.2dr Hatch
Wheelbase124.6 in97.4 in
Length206.5 in172.4 in
Width73.7 in70.9 in
Height58.0 in51.0 in
Curb Weight4,916 lb.3,054 lb.
Fuel Capacity23.8 gal.14.3 gal.
Row 1 Headroom37.8 in0.0 in
Row 1 Shoulder Room59.1 in0.0 in
Row 1 Hip Room59.9 in0.0 in
Row 1 Legroom41.9 in0.0 in
Row 2 Headroom38.5 in0.0 in
Row 2 Shoulder Room58.7 in0.0 in
Row 2 Hip Room59.4 in0.0 in
Row 2 Legroom42.3 in0.0 in
Cargo Volume16.4 ft315.0 ft3

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Option Package Details
Mercedes-Benz S-Class S63 AMG

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested130065%
Total Not Requested70035%

Option Package Details
Porsche 718 Cayman S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Total Requested750100%
Total Not Requested00%
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, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
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
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested190095%
Total Not Requested1005%

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