Mercedes-Benz E-Class (2-door) Mercedes-Benz E-Class (2-door) 2013 Porsche 718 Cayman Porsche 718 Cayman 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

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

Lowest Total Price: $71,185

Mercedes-Benz E-Class (2-door) E550   
Difference: $16,305

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132017
ModelE-Class (2-door)718 Cayman
TrimE550S
Body2dr Coupe2dr Hatch
Base Price $57,960 $66,300
Premium 1 Package 3,400  
Driver Assistance Package 2,950  
Premium 2 Package 2,450  
Obstacle detection, rear 970  
Wood/leather-wrapped steering wheel 780 990
Illuminated door sill trim plates 750 825
Metallic paint (extra cost) 720 640
Rear spoiler 300  
Porsche Connect Plus   1,300
Navigation system   1,730
Premium Package Plus   3,170
Power sport seats   2,320
7-speed automated manual   3,200
Adaptive cruise control, all-speed   1,670
Voice control for nav and audio   0
Blind spot warning system   690
Wood trim   1,535
Sport suspension (upgrade)   2,070
Premium 1 Package 3,162  
Driver Assistance Package 2,744  
Premium 2 Package 2,279  
Obstacle detection, rear 902  
Wood/leather-wrapped steering wheel 725 0
Illuminated door sill trim plates 698 0
Metallic paint (extra cost) 669 0
Rear spoiler 279  
Porsche Connect Plus   0
Navigation system   0
Premium Package Plus   0
Power sport seats   0
7-speed automated manual   0
Adaptive cruise control, all-speed   0
Voice control for nav and audio   0
Blind spot warning system   0
Wood trim   0
Sport suspension (upgrade)   0
Options (change) 12,320 20,140
Options (change) 11,458 0
Destination 905 1,050
Total Price $71,185 $87,490

Return to top

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 E-Class (2-door) dealer quotes or Porsche 718 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 E-Class (2-door) vs. Porsche 718 Cayman

Lowest Adjusted Price: Mercedes-Benz E-Class (2-door) E550
Lowest Adjusted Invoice: Porsche 718 Cayman S
TrueDelta Adjusted Price Difference: $19,975
TrueDelta Adjusted Invoice Difference: $61,800
Model Year20132017
ModelE-Class (2-door)718 Cayman
TrimE550S
Body2dr Coupe2dr Hatch
Engine402hp V8350hp H4
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/27 MPG21/28 MPG
Audio (watts, speakers)610, 14110, 6
Tire (rear if not all the same)235/40-18235/40-19
Total Price$71,185$87,490
Adjustments for Features-3,6700
Feature-Adjusted Total Price$67,515$87,490

Return to top

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

Model Year20132017
ModelE-Class (2-door)718 Cayman
TrimE550S
Body2dr Coupe2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $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 
Blind spot collision prevention$150 
Driver drowsiness monitor$150 
Knee airbag, passenger $75
Lane departure prevention$150 
Lane departure warning$200 
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 
Painted brake calipers (optional) $0
Panoramic sunroof$1200 
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
4G LTE connectivity $0
Apple CarPlay support $100
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
Navigation map updates, three years $0
Off-road navigation system $0
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information$25 
Traffic information $25
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Cornering lights$50 
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 support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Total Value of Features$6,355$2,685
Value of Feature Adjustments$3,670$0
Value of Feature Adjustments-3,4160

Return to top

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

Model Year20132017
ModelE-Class (2-door)718 Cayman
Body2dr Coupe2dr Hatch
Wheelbase108.7 in97.4 in
Length185.0 in172.4 in
Width70.3 in70.9 in
Height55.0 in51.0 in
Curb Weight3,773 lb.3,054 lb.
Fuel Capacity17.4 gal.14.3 gal.
Row 1 Headroom40.2 in0.0 in
Row 1 Shoulder Room54.1 in0.0 in
Row 1 Legroom42.0 in0.0 in
Row 2 Headroom35.8 in0.0 in
Row 2 Shoulder Room48.9 in0.0 in
Row 2 Legroom33.0 in0.0 in
Cargo Volume15.9 ft315.0 ft3

Return to top

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

Premium 1 Package
FeatureValueRequested?
Sunshade, rear, power225No
HD radio50Yes
iPod integration100Yes
Satellite radio200Yes
Rearview camera200Yes
Surround sound250No
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
In-vehicle Internet150Yes
App support0Yes
Navigation system600Yes
Total Requested140062%
Total Not Requested86538%
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, high-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested130072%
Total Not Requested50028%
Premium 2 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Auto-dimming headlights200No
Proximity key250Yes
Total Requested125083%
Total Not Requested25017%

Option Package Details
Porsche 718 Cayman S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
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%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested27573%
Total Not Requested10027%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Total Requested750100%
Total Not Requested00%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
4G LTE connectivity0No
Navigation map updates, three years0No
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100No
Total Requested40073%
Total Not Requested15027%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested190095%
Total Not Requested1005%
Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
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 seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110085%
Total Not Requested20015%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Mercedes-Benz models.