Porsche 718 Cayman Porsche 718 Cayman 2017 Mercedes-Benz E-Class (2-door) Mercedes-Benz E-Class (2-door) 2010

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Porsche 718 Cayman vs. Mercedes-Benz E-Class (2-door) 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 718 Cayman vs. Mercedes-Benz E-Class (2-door) Invoice Comparison

Lowest Total Price: $67,945

Mercedes-Benz E-Class (2-door) E550   
Difference: $7,365

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172010
Model718 CaymanE-Class (2-door)
TrimBaseE550
Body2dr Hatch2dr Coupe
Base Price $53,900 $54,650
Adaptive sport seats plus 3,825  
Premium Package Plus 3,620  
Adaptive cruise control, all-speed 1,670  
7-speed automated manual 3,200  
Metal pedals 535  
Navigation system 1,730  
Illuminated door sill trim plates 825 750
Wood/leather-wrapped steering wheel 990 750
Wood trim 1,535  
Adaptive dampers - electrical 1,790  
Metallic paint (extra cost) 640 720
Distronic Plus Package   2,600
Premium 2 Package   6,350
Appearance Package   1,250
Adaptive sport seats plus 0  
Premium Package Plus 0  
Adaptive cruise control, all-speed 0  
7-speed automated manual 0  
Metal pedals 0  
Navigation system 0  
Illuminated door sill trim plates 0 698
Wood/leather-wrapped steering wheel 0 698
Wood trim 0  
Adaptive dampers - electrical 0  
Metallic paint (extra cost) 0 669
Distronic Plus Package   2,418
Premium 2 Package   5,906
Appearance Package   1,162
Options (change) 20,360 12,420
Options (change) 0 11,551
Destination 1,050 875
Total Price $75,310 $67,945

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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 Porsche 718 Cayman dealer quotes or Mercedes-Benz E-Class (2-door) dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 718 Cayman vs. Mercedes-Benz E-Class (2-door)

Lowest Adjusted Price: Mercedes-Benz E-Class (2-door) E550
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $10,485
TrueDelta Adjusted Invoice Difference: $59,296
Model Year20172010
Model718 CaymanE-Class (2-door)
TrimBaseE550
Body2dr Hatch2dr Coupe
Engine300hp H4382hp V8
TransmissionS7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)22/30 MPG15/23 MPG
Audio (watts, speakers)110, 6610, 14
Tire (rear if not all the same)235/45-18235/40-18
Total Price$75,310$67,945
Adjustments for Features0-3,120
Feature-Adjusted Total Price$75,310$64,825

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Features Comparison: Porsche 718 Cayman vs. Mercedes-Benz E-Class (2-door)

Model Year20172010
Model718 CaymanE-Class (2-door)
TrimBaseE550
Body2dr Hatch2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Heated steering wheel$100 
Parking guidance system - passive $250
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
Automatic seat belt presenters, front row $100
Driver drowsiness monitor $150
Knee airbag, passenger$75 
Temporary spare tire $150
Cargo Management 
Cargo net$40 
Second-row low console $100
Storage compartment under front seat(s) $50
Climate Control 
Rear air vents $100
Water-repellent front-door glass$15 
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Body kit $0
Bodyside moldings $75
Panoramic sunroof $1200
Retractable rear spoiler$400 
Infotainment 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
DVD-Audio-compatible player$0 
DVD-compatible player $0
Handwriting recognition$200 
iPod integration $100
Media drive $15
Media drive, small$5 
Off-road navigation system$0 
Surround sound $250
Traffic information $25
USB port$25 
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Mirror tilt-down in reverse $25
Turn signals on or near mirrors $25
Seats and Interior Trim 
Folding second row seats $300
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 
Suspension, Wheels, and Tires 
Alloy wheels$350 
Polished alloy wheels $350
Sport suspension (upgrade) $0
Total Value of Features$2,685$5,805
Value of Feature Adjustments$0$3,120
Value of Feature Adjustments0-2,904

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Specifications Comparison: Porsche 718 Cayman vs. Mercedes-Benz E-Class (2-door)

Model Year20172010
Model718 CaymanE-Class (2-door)
Body2dr Hatch2dr Coupe
Wheelbase97.4 in108.7 in
Length172.4 in185.0 in
Width70.9 in70.3 in
Height51.0 in55.0 in
Curb Weight3,010 lb.3,783 lb.
Fuel Capacity14.3 gal.17.4 gal.
Row 1 Headroom0.0 in40.2 in
Row 1 Shoulder Room0.0 in54.1 in
Row 1 Legroom0.0 in42.0 in
Row 2 Headroom0.0 in35.8 in
Row 2 Shoulder Room0.0 in48.9 in
Row 2 Legroom0.0 in33.0 in
Cargo Volume15.0 ft315.9 ft3

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Option Package Details
Porsche 718 Cayman

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 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
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Headlight washers50Yes
Steering-linked headlights150Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Total Requested190095%
Total Not Requested1005%

Option Package Details
Mercedes-Benz E-Class (2-door) E550

Distronic Plus Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Parking guidance system - passive250No
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Total Requested150086%
Total Not Requested25014%
Premium 2 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Proximity key250Yes
Heated front seats200Yes
Sunshade, rear, power225No
Satellite radio200Yes
Rearview camera200Yes
Surround sound250No
Voice control for nav and audio100No
Traffic information25No
HD radio50Yes
Media drive, large15No
iPod integration100Yes
Navigation system600Yes
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Total Requested260069%
Total Not Requested116531%
Appearance Package
FeatureValueRequested?
235/40ZR18 tires200No
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Polished alloy wheels0No
255/35ZR18 tires200No
Metal pedals75Yes
Total Requested47554%
Total Not Requested40046%

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