Mercedes-Benz E-Class (2-door) Mercedes-Benz E-Class (2-door) 2016 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: $71,160

Mercedes-Benz E-Class (2-door) E550   
Difference: $5,960

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162017
ModelE-Class (2-door)718 Cayman
TrimE550Base
Body2dr Coupe2dr Hatch
Base Price $60,300 $53,900
Premium 1 Package 3,880  
Night Package 1,170  
Premium 2 Package 2,825  
Metallic paint (extra cost) 720 640
Illuminated door sill trim plates 750 825
Wood/leather-wrapped steering wheel 590 990
LED headlights   1,170
7-speed automated manual   3,200
Adaptive sport seats plus   3,825
Premium Package Plus   3,620
Porsche Connect Plus   1,300
Navigation system   1,730
Adaptive dampers - electrical   1,790
Wood trim   1,535
Power-folding mirrors   320
Blind spot warning system   690
Metal pedals   535
Voice control for nav and audio   0
Premium 1 Package 3,608  
Night Package 1,088  
Premium 2 Package 2,628  
Metallic paint (extra cost) 670 0
Illuminated door sill trim plates 698 0
Wood/leather-wrapped steering wheel 549 0
LED headlights   0
7-speed automated manual   0
Adaptive sport seats plus   0
Premium Package Plus   0
Porsche Connect Plus   0
Navigation system   0
Adaptive dampers - electrical   0
Wood trim   0
Power-folding mirrors   0
Blind spot warning system   0
Metal pedals   0
Voice control for nav and audio   0
Options (change) 9,935 22,170
Options (change) 9,241 0
Destination 925 1,050
Total Price $71,160 $77,120

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
TrueDelta Adjusted Price Difference: $8,580
TrueDelta Adjusted Invoice Difference: $62,756
Model Year20162017
ModelE-Class (2-door)718 Cayman
TrimE550Base
Body2dr Coupe2dr Hatch
Engine402hp V8300hp H4
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/26 MPG22/30 MPG
Audio (watts, speakers)610, 14110, 6
Tire (rear if not all the same)235/40-18235/45-18
Total Price$71,160$77,120
Adjustments for Features-2,6200
Feature-Adjusted Total Price$68,540$77,120

Return to top

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

Model Year20162017
ModelE-Class (2-door)718 Cayman
TrimE550Base
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
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 
Forward collision warning$200 
Knee airbag, passenger $75
Lane departure warning$200 
Obstacle detection, front $150
Obstacle detection, rear $250
Radar- or camera-based collision preparation system$0 
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 
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Black exterior trim (optional)$0 
Black grille (optional)$0 
Body kit$0 
Panoramic sunroof$1200 
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
4G LTE connectivity $0
Aux input $50
DVD-Audio-compatible player $0
DVD-compatible player$0 
Handwriting recognition $200
Media drive$15 
Media drive, small $5
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
Instruments, Lights, and Mirrors 
Analog clock$25 
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 bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Total Value of Features$5,305$2,685
Value of Feature Adjustments$2,620$0
Value of Feature Adjustments-2,4390

Return to top

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

Model Year20162017
ModelE-Class (2-door)718 Cayman
Body2dr Coupe2dr Hatch
Wheelbase108.7 in97.4 in
Length185.0 in172.4 in
Width70.3 in70.9 in
Height54.8 in51.0 in
Curb Weight4,134 lb.3,010 lb.
Fuel Capacity17.4 gal.14.3 gal.
Row 1 Headroom36.8 in0.0 in
Row 1 Shoulder Room54.1 in0.0 in
Row 1 Legroom42.0 in0.0 in
Row 2 Headroom35.5 in0.0 in
Row 2 Shoulder Room48.9 in0.0 in
Row 2 Legroom32.6 in0.0 in
Cargo Volume13.3 ft315.0 ft3

Return to top

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

Premium 1 Package
FeatureValueRequested?
Sunshade, rear, power225No
Satellite radio200Yes
Rearview camera200Yes
Surround sound250No
Proximity key250Yes
Power-folding mirrors50Yes
Wi-Fi hotspot50Yes
Apple CarPlay support100Yes
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Media drive15No
Traffic + travel information25Yes
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested172567%
Total Not Requested84033%
Night Package
FeatureValueRequested?
Rear spoiler200Yes
Special interior trim0No
Black grille (optional)0No
Black exterior trim (optional)0No
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Polished alloy wheels0No
Metal pedals75Yes
235/40ZR18 tires200No
255/35ZR18 tires200No
Total Requested67563%
Total Not Requested40037%
Premium 2 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Lane departure warning system200No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
Auto-dimming headlights200Yes
LED headlights-500Yes
Total Requested40062%
Total Not Requested25038%

Option Package Details
Porsche 718 Cayman

LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested27573%
Total Not Requested10027%
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 buckets100No
Total Requested150083%
Total Not Requested30017%
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%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0No
Navigation map updates, three years0Yes
Apple CarPlay support100Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Total Requested550100%
Total Not Requested00%

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.