Mercedes-Benz E-Class Mercedes-Benz E-Class 2018 Porsche Cayman Porsche Cayman 2010

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Mercedes-Benz E-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 E-Class vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $73,765

Mercedes-Benz E-Class E400   
Difference: $1,640

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820102010
ModelE-ClassCaymanCayman
TrimE400BaseS
Body2dr Coupe2dr Hatch2dr Hatch
Base Price $58,900 $51,400 $61,500
designo Edition 4,200    
Cooled or ventilated front seats 450 800 800
Premium 2 Package 6,600    
Multicontour Front Seats w/ Massage Feature 950    
Metallic paint (extra cost) 720 710 710
Heated steering wheel 250 210 210
Illuminated door sill trim plates 350 725 725
Rear spoiler 350    
Sport Chrono Package   960 960
Adaptive dampers - electrical   1,990 1,990
iPod integration   440 440
Navigation system   3,110 3,110
Xenon HID headlights   1,560 1,560
Auto-dimming rearview mirror   690 690
Adaptive Sports Seats   3,055 3,055
Synthetic suede headliner   1,180 1,180
Upholstered instrument panel, leather   2,025 2,025
Audio controls on steering wheel   990 990
Wood trim   890 890
Heated front seats   510 510
Satellite radio   750 750
Bluetooth cell phone link   695 695
Voice control for nav and audio   595 595
Automatic climate control, front   550 550
Obstacle detection, rear   530 530
Floor mats   90 90
Traffic information   0 0
designo Edition 3,906    
Cooled or ventilated front seats 419 0 0
Premium 2 Package 6,139    
Multicontour Front Seats w/ Massage Feature 884    
Metallic paint (extra cost) 670 0 0
Heated steering wheel 233 0 0
Illuminated door sill trim plates 326 616 616
Rear spoiler 326    
Sport Chrono Package   0 0
Adaptive dampers - electrical   1,692 1,692
iPod integration   0 0
Navigation system   0 0
Xenon HID headlights   0 0
Auto-dimming rearview mirror   587 587
Adaptive Sports Seats   2,597 2,597
Synthetic suede headliner   1,003 1,003
Upholstered instrument panel, leather   0 0
Audio controls on steering wheel   842 842
Wood trim   757 757
Heated front seats   0 0
Satellite radio   0 0
Bluetooth cell phone link   0 0
Voice control for nav and audio   0 0
Automatic climate control, front   468 468
Obstacle detection, rear   451 451
Floor mats   0 0
Traffic information   0 0
Options (change) 13,870 23,055 23,055
Options (change) 12,903 9,013 9,013
Destination 995 950 950
Total Price $73,765 $75,405 $85,505

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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 E-Class vs. Porsche Cayman

Lowest Adjusted Price: Mercedes-Benz E-Class E400
Lowest Adjusted Invoice: Porsche Cayman
TrueDelta Adjusted Price Difference: $11,250
TrueDelta Adjusted Invoice Difference: $49,765
Model Year201820102010
ModelE-ClassCaymanCayman
TrimE400BaseS
Body2dr Coupe2dr Hatch2dr Hatch
Engine329hp V6265hp H6320hp H6
TransmissionT9M6M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)590, 1350, 4235, 9
Tire (rear if not all the same)245/45-18205/55-17235/40-18
Total Price$73,765$75,405$85,505
Adjustments for Features-9,61000
Feature-Adjusted Total Price$64,155$75,405$85,505
Cost Above Minimum$0$0$10,100

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

Model Year201820102010
ModelE-ClassCaymanCayman
TrimE400BaseS
Body2dr Coupe2dr Hatch2dr Hatch
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400  
6-speed manual $150$150
RWD$0$0$0
Accessories 
Hands-free trunk or liftgate$100  
Power trunk closer$350  
Proximity key$250  
Remote app$25  
Remote climate control$25  
Remote start via app$75  
Remote window/roof operation$15  
Semi-automated parking system$500  
Sunshade, rear, power$225  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Automatic braking, high-speed or partial$200  
Automatic braking, low-speed$200  
Automatic seat belt presenters, front row$100  
Blind spot warning system$200  
Cross-traffic warning, rear$100  
Driver drowsiness monitor$150  
Forward collision warning$200  
Knee airbag, driver$75  
Obstacle detection, front$150  
Pedestrian detection$50  
Radar- or camera-based collision preparation system$0  
Rearview camera$200  
Rollover sensor$50  
Side curtain airbags$350  
Tires, run-flat$150  
Torque vectoring, brake-based$100  
Vehicle-to-X (V2X) communication$0  
Cargo Management 
Cargo net $40$40
Console with shifter $150$150
Console without shifter$150  
Overhead sunglass holder$25  
Rear seat pass-through$100  
Second-row low console$100  
Climate Control 
Automatic air recirculation$100  
Dual-zone climate control$125  
Fragrance atomizer$200  
Ionizing air filtration$50  
Rear air vents$100  
Water-repellent front-door glass $15$15
Engine / Motor 
Automatic start / stop$150  
Mid-engine configuration $0$0
Exterior 
Panoramic sunroof$1200  
Rear spoiler$200  
Retractable rear spoiler $400$400
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
App support$0  
Apple CarPlay support$100  
Aux input $50$50
Bluetooth audio streaming$25  
CD player $125$125
DVD-Audio-compatible player $0$0
HD radio$50  
In-vehicle Internet$150  
iPod integration $100$100
Navigation map updates, three years$0  
Near-field communications (NFC)$25  
Off-road navigation system $0$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$25
USB port$25  
Wi-Fi hotspot$50  
Wireless charging station$75  
Instruments, Lights, and Mirrors 
Adaptive headlights$200  
Analog clock$25  
Auto-dimming headlights$200  
Auto-dimming passenger-side mirror $75$75
Automatic headlights$125  
Chronometer $100$100
Fog lights $125$125
Headlight washers $50$50
Interior ambient lighting $150$150
Interior ambient lighting, configurable$150  
Large color reconfigurable instrument cluster display$250  
LED headlights$1000  
Mirror tilt-down in reverse$25  
Power-folding mirrors$50  
Steering-linked headlights $150$150
Turn signals on or near mirrors$25  
Xenon HID headlights $500$500
Seats and Interior Trim 
Folding second row seats$300  
Massage, driver seat$100  
Massage, passenger seat$100  
Memory system, passenger seat$150  
Metal pedals $75$75
No leather in second row $-300$-300
Power 4-way lumbar adjuster, passenger seat$150  
Power headrest height adjuster, driver seat$50  
Power headrest height adjuster, passenger seat$50  
Power thigh bolsters, driver seat $100$100
Power thigh bolsters, passenger seat $100$100
Power thigh support length adjuster, driver seat$100  
Power thigh support length adjuster, passenger seat$100  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Adaptive dampers - mechanical$100  
Crosswind stabilization$50  
Sport suspension (upgrade)$0  
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls$100  
Total Value of Features$12,640$3,030$3,030
Value of Feature Adjustments$9,610$0$0
Value of Feature Adjustments-8,94700

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

Model Year20182010
ModelE-ClassCayman
Body2dr Coupe2dr Hatch
Wheelbase113.1 in95.1 in
Length190.0 in171.1 in
Width73.2 in70.9 in
Height56.3 in51.4 in
Curb Weight4,201 lb.2,977 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom40.9 in0.0 in
Row 1 Shoulder Room56.1 in0.0 in
Row 1 Legroom41.8 in0.0 in
Row 2 Headroom36.4 in0.0 in
Row 2 Shoulder Room50.3 in0.0 in
Row 2 Legroom34.1 in0.0 in
Cargo Volume10.0 ft314.5 ft3

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Option Package Details
Mercedes-Benz E-Class E400

designo Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Special interior trim0No
Synthetic suede headliner650Yes
Leather door panel trim250Yes
Upholstered instrument panel, leather700Yes
Total Requested1600100%
Total Not Requested00%
Premium 2 Package
FeatureValueRequested?
Sunshade, rear, power225No
Large color reconfigurable instrument cluster display250No
Power trunk closer350No
Fragrance atomizer200No
Ionizing air filtration50No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Surround sound250No
Proximity key250No
Blind spot warning system200No
Semi-automated parking system500No
Cross-traffic warning, rear100No
Hands-free trunk or liftgate100No
Wireless charging station75No
Near-field communications (NFC)25No
Heated front seats200Yes
Satellite radio200Yes
Burmester, 590W, 13 speakers (with subwoofer)350No
Adaptive headlights200No
Auto-dimming headlights200No
LED headlights250No
Total Requested65015%
Total Not Requested372585%
Multicontour Front Seats w/ Massage Feature
FeatureValueRequested?
Power seatback bolsters, driver seat100Yes
Power seatback bolsters, passenger seat100Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche Cayman

iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15Yes
Total Requested11570%
Total Not Requested5030%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested65093%
Total Not Requested507%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested105078%
Total Not Requested30022%

Option Package Details
Porsche Cayman S

iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15Yes
Total Requested11570%
Total Not Requested5030%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested65093%
Total Not Requested507%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested105078%
Total Not Requested30022%

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