Porsche Boxster Porsche Boxster 2007 Mercedes-Benz E-Class Mercedes-Benz E-Class 2018

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

Lowest Total Price: $60,610

Porsche Boxster   
Difference: $8,705

Lowest Total Invoice: $51,642

Porsche Boxster   
Difference: $12,892

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072018
ModelBoxsterBoxsterE-Class
TrimBaseSE400
Body2dr Convertible2dr Convertible2dr Convertible
Base Price $45,600 $55,500 $66,300
Base Invoice $38,760 $48,415 $61,659
Sport Chrono Package 920 920  
Adaptive dampers - electrical 1,990 1,990  
Adaptive Sports Seats 3,055 3,055  
Auto-dimming rearview mirror 690 690  
Xenon HID headlights 1,090 1,090  
Audio controls on steering wheel 990 990  
Navigation system 3,070 3,070  
Floor mats 115 115  
Automatic climate control, front 550 550  
Wood trim 890 890  
Heated front seats 480 480  
Wind blocker, small 375 375  
Multicontour Front Seats w/ Massage Feature     950
Rear spoiler     350
Metallic paint (extra cost)     720
Sport Chrono Package 782 782  
Adaptive dampers - electrical 1,692 1,692  
Adaptive Sports Seats 2,597 2,597  
Auto-dimming rearview mirror 587 587  
Xenon HID headlights 927 927  
Audio controls on steering wheel 842 842  
Navigation system 2,610 2,610  
Floor mats 98 98  
Automatic climate control, front 468 468  
Wood trim 757 757  
Heated front seats 408 408  
Wind blocker, small 319 319  
Multicontour Front Seats w/ Massage Feature     884
Rear spoiler     326
Metallic paint (extra cost)     670
Options (change) 14,215 14,215 2,020
Options (change) 12,087 12,087 1,880
Destination 795 795 995
Total Price $60,610 $70,510 $69,315
Total Invoice $51,642 $61,297 $64,534

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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 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Boxster vs. Mercedes-Benz E-Class

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $555
TrueDelta Adjusted Invoice Difference: $5,304
Model Year200720072018
ModelBoxsterBoxsterE-Class
TrimBaseSE400
Body2dr Convertible2dr Convertible2dr Convertible
Engine245hp H6295hp H6329hp V6
TransmissionM5M6T9
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7?, 8
Tire (rear if not all the same)205/55-17235/40-18245/45-18
Total Price$60,610$70,510$69,315
Adjustments for Features0-150-8,150
Feature-Adjusted Total Price$60,610$70,360$61,165
Cost Above Minimum$0$9,750$0
Total Invoice$51,642$61,297$64,534
Adjustments for Features0-130-7,588
Feature-Adjusted Total Invoice$51,642$61,167$56,946
Cost Above Minimum$0$9,525$0

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

Model Year200720072018
ModelBoxsterBoxsterE-Class
TrimBaseSE400
Body2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
5-speed manual$0  
6-speed manual $150 
9-speed manually-shiftable automatic  $1400
RWD$0$0$0
Accessories 
Remote app  $25
Remote climate control  $25
Remote start via app  $75
Remote window/roof operation  $15
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Wind blocker, automatic  $500
Wind blocker, small$100$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Auto-raising roll bars / headrests  $500
Automatic braking, high-speed or partial  $200
Automatic braking, low-speed  $200
Automatic seat belt presenters, front row  $100
Brake assist  $50
Driver drowsiness monitor  $150
Forward collision warning  $200
Knee airbag, driver  $75
Pedestrian detection  $50
Radar- or camera-based collision preparation system  $0
Rear side airbags  $300
Rearview camera  $200
Roll bar$200$200 
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 
Dual-zone climate control  $125
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
Bluetooth audio streaming  $25
Bluetooth cell phone link  $100
CD player$125$125 
HD radio  $50
In-vehicle Internet  $150
Media drive  $15
Navigation map updates, three years  $0
SMS text-to-speech reader  $25
Telematics service, such as OnStar, with navigation  $225
Traffic + travel information  $25
Voice control for nav and audio  $100
Wi-Fi hotspot  $50
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming passenger-side mirror$75$75 
Automatic headlights  $125
Chronometer$100$100 
Fog lights$125$125 
Headlight washers$50$50 
Interior ambient lighting, configurable  $150
LED headlights, single projector or low beam only  $750
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
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
Neck-level heating, front seats  $150
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
Upholstered instrument panel  $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Crosswind stabilization  $50
Sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$2,830$2,980$10,980
Value of Feature Adjustments$0$150$8,150
Value of Feature Adjustments0-130-7,588

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

Model Year20072018
ModelBoxsterE-Class
Body2dr Convertible2dr Convertible
Wheelbase95.1 in113.1 in
Length170.4 in190.0 in
Width70.9 in73.2 in
Height51.0 in56.2 in
Curb Weight2,856 lb.4,333 lb.
Fuel Capacity17.0 gal.17.4 gal.
Row 1 Headroom38.4 in40.7 in
Row 1 Shoulder Room51.7 in56.1 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.8 in
Row 2 Headroom0.0 in36.4 in
Row 2 Shoulder Room0.0 in48.4 in
Row 2 Legroom0.0 in34.1 in
Cargo Volume9.9 ft39.5 ft3

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Option Package Details
Porsche Boxster

Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
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 Boxster S

Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
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
Mercedes-Benz E-Class E400

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%

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