Porsche Boxster Porsche Boxster 2014 Mercedes-Benz E-Class (2-door) Mercedes-Benz E-Class (2-door) 2015

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

Lowest Total Price: $70,910

Porsche Boxster   
Difference: $6,815

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142015
ModelBoxsterE-Class (2-door)
TrimBaseE550
Body2dr Convertible2dr Convertible
Base Price $50,400 $67,750
Infotainment Package 3,990  
Adaptive sport seats plus 3,825  
Premium Package Plus 3,910  
6-speed manual 0  
Voice control for nav and audio 520  
Power-folding mirrors 320  
Obstacle detection, rear 530  
Obstacle detection, front 330  
Illuminated door sill trim plates 825 750
Wood/leather-wrapped steering wheel 1,250 590
Wood trim 1,515  
Adaptive dampers - electrical 1,790  
Metallic paint (extra cost) 710 720
Sport Package   870
Premium 1 Package   3,430
Parking Assist Package   1,290
Rear spoiler   300
Cooled or ventilated front seats   450
Proximity key   650
Infotainment Package 0  
Adaptive sport seats plus 0  
Premium Package Plus 0  
6-speed manual 0  
Voice control for nav and audio 0  
Power-folding mirrors 0  
Obstacle detection, rear 451  
Obstacle detection, front 0  
Illuminated door sill trim plates 0 698
Wood/leather-wrapped steering wheel 0 549
Wood trim 0  
Adaptive dampers - electrical 0  
Metallic paint (extra cost) 0 670
Sport Package   809
Premium 1 Package   3,190
Parking Assist Package   1,200
Rear spoiler   279
Cooled or ventilated front seats   419
Proximity key   605
Options (change) 19,515 9,050
Options (change) 451 8,419
Destination 995 925
Total Price $70,910 $77,725

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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 Boxster 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 Boxster vs. Mercedes-Benz E-Class (2-door)

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $1,880
TrueDelta Adjusted Invoice Difference: $66,312
Model Year20142015
ModelBoxsterE-Class (2-door)
TrimBaseE550
Body2dr Convertible2dr Convertible
Engine265hp H6402hp V8
TransmissionM6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/30 MPG18/26 MPG
Audio (watts, speakers)185, 7610, 14
Tire (rear if not all the same)235/45-18235/40-18
Total Price$70,910$77,725
Adjustments for Features0-4,935
Feature-Adjusted Total Price$70,910$72,790

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

Model Year20142015
ModelBoxsterE-Class (2-door)
TrimBaseE550
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Heated steering wheel$100 
Power rear side windows $200
Remote app $25
Remote window/roof operation $15
Semi-automated parking system $500
Wind blocker, automatic $500
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Auto-raising roll bars / headrests $500
Automatic seat belt presenters, front row $100
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, passenger$75 
Radar- or camera-based collision preparation system $0
Roll bar$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 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Body kit $0
Rear spoiler $200
Retractable rear spoiler$400 
Infotainment 
Aux input$50 
DVD-Audio-compatible player$0 
DVD-compatible player $0
In-vehicle Internet $150
Navigation map updates, three years $0
Off-road navigation system$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 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Headlight washers$50 
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse $25
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Leather door panel trim $250
Memory system, passenger seat $150
Neck-level heating, front seats $150
No leather in second row$-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
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,180$7,115
Value of Feature Adjustments$0$4,935
Value of Feature Adjustments0-4,594

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

Model Year20142015
ModelBoxsterE-Class (2-door)
Body2dr Convertible2dr Convertible
Wheelbase97.4 in108.7 in
Length172.2 in185.0 in
Width70.9 in70.3 in
Height50.5 in55.0 in
Curb Weight2,888 lb.4,344 lb.
Fuel Capacity16.9 gal.17.4 gal.
Row 1 Headroom38.6 in38.3 in
Row 1 Shoulder Room51.7 in54.1 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.6 in42.0 in
Row 2 Headroom0.0 in36.2 in
Row 2 Shoulder Room0.0 in47.8 in
Row 2 Legroom0.0 in30.1 in
Cargo Volume,
Minimum
9.9 ft38.8 ft3
Cargo Volume,
Maximum
9.911.5 ft3

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Option Package Details
Porsche Boxster

Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Unbranded, 185W, 7 speakers350No
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
App support0Yes
Total Requested91572%
Total Not Requested35028%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh support 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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Power thigh support 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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Wind blocker, small100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Total Requested360093%
Total Not Requested2757%

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

Sport Package
FeatureValueRequested?
235/40ZR18 tires200No
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
255/35ZR18 tires200No
Metal pedals75Yes
Total Requested47554%
Total Not Requested40046%
Premium 1 Package
FeatureValueRequested?
Neck-level heating, front seats150No
Surround sound250No
Power-folding mirrors50Yes
Satellite radio200Yes
Rearview camera200No
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Traffic + travel information25Yes
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Media drive15Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested99047%
Total Not Requested110053%
Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500No
Around view cameras500No
Total Requested40029%
Total Not Requested100071%

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