Porsche Boxster Porsche Boxster 2007 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: $70,285

Mercedes-Benz E-Class (2-door) E550   
Difference: $1,380

Lowest Total Invoice: $62,279

Porsche Boxster S   
Difference: $3,152

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072015
ModelBoxsterE-Class (2-door)
TrimSE550
Body2dr Convertible2dr Convertible
Base Price $55,500 $67,750
Base Invoice $48,415 $63,008
Power Seat Package 1,550  
Auto-dimming rearview mirror 690  
Wind blocker, small 375  
Adaptive dampers - electrical 1,990  
Automatic climate control, front 550  
Floor mats 115  
Navigation system 3,070  
Heated front seats 480  
Wood trim 890  
Wood/leather-wrapped steering wheel 1,360 590
Xenon HID headlights 1,090  
5-speed shiftable automatic 3,210  
Rear spoiler   300
Metallic paint (extra cost)   720
Power Seat Package 1,318  
Auto-dimming rearview mirror 587  
Wind blocker, small 319  
Adaptive dampers - electrical 1,692  
Automatic climate control, front 468  
Floor mats 98  
Navigation system 2,610  
Heated front seats 408  
Wood trim 757  
Wood/leather-wrapped steering wheel 1,156 549
Xenon HID headlights 927  
5-speed shiftable automatic 2,729  
Rear spoiler   279
Metallic paint (extra cost)   670
Options (change) 15,370 1,610
Options (change) 13,069 1,498
Destination 795 925
Total Price $71,665 $70,285
Total Invoice $62,279 $65,431

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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: Mercedes-Benz E-Class (2-door) E550
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $4,515
TrueDelta Adjusted Invoice Difference: $234
Model Year20072015
ModelBoxsterE-Class (2-door)
TrimSE550
Body2dr Convertible2dr Convertible
Engine295hp H6402hp V8
TransmissionT5T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/27 MPG18/26 MPG
Audio (watts, speakers)230, 7?, 8
Tire (rear if not all the same)235/40-18235/40-18
Total Price$71,665$70,285
Adjustments for Features0-3,135
Feature-Adjusted Total Price$71,665$67,150
Total Invoice$62,279$65,431
Adjustments for Features0-2,918
Feature-Adjusted Total Invoice$62,279$62,513

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

Model Year20072015
ModelBoxsterE-Class (2-door)
TrimSE550
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Power rear side windows $200
Remote app $25
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Wind blocker, automatic $500
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Automatic seat belt presenters, front row $100
Brake assist $50
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Radar- or camera-based collision preparation system $0
Roll bar$200 
Side curtain airbags $350
Cargo Management 
Cargo net$40 
Second-row low console $100
Storage compartment under front seat(s) $50
Climate Control 
Dual-zone climate control $125
Rear air vents $100
Residual heat $50
Water-repellent front-door glass$15 
Engine / Motor 
Automatic start / stop $150
Mid-engine configuration$0 
Exterior 
Body kit $0
Bodyside moldings $75
Rear spoiler $200
Retractable rear spoiler$400 
Infotainment 
Bluetooth audio streaming $25
Bluetooth cell phone link $100
DVD-compatible player $0
HD radio $50
MP3-compatible player $50
Navigation system$600 
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation $225
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Automatic headlights $125
Fog lights$125 
Headlight washers$50 
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse $25
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Memory system, passenger seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,355$6,490
Value of Feature Adjustments$0$3,135
Value of Feature Adjustments0-2,918

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

Model Year20072015
ModelBoxsterE-Class (2-door)
Body2dr Convertible2dr Convertible
Wheelbase95.1 in108.7 in
Length170.4 in185.0 in
Width70.9 in70.3 in
Height51.0 in55.0 in
Curb Weight3,053 lb.4,344 lb.
Fuel Capacity17.0 gal.17.4 gal.
Row 1 Headroom38.4 in38.3 in
Row 1 Shoulder Room51.7 in54.1 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 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 S

Power Seat Package
FeatureValueRequested?
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 Requested850100%
Total Not Requested00%

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