Porsche Boxster Porsche Boxster 2008 Mercedes-Benz B-Class Mercedes-Benz B-Class 2014

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

Lowest Total Price: $41,560

Mercedes-Benz B-Class Electric Drive   
Difference: $18,250

Lowest Total Invoice: $38,191

Mercedes-Benz B-Class Electric Drive   
Difference: $13,774

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082014
ModelBoxsterBoxsterB-Class
TrimBaseSElectric Drive
Body2dr Convertible2dr Convertible4dr Hatch
Base Price $45,800 $55,700 $41,450
Base Invoice $39,923 $43,512 $38,549
Auto-dimming rearview mirror 690 690  
Power Seat Package 1,550 1,550  
Metallic paint (extra cost) 690 690 720
Floor mats 115 115  
Automatic climate control, front 550 550  
Carbon fiber / leather-wrapped steering wheel 1,360 1,360  
Navigation system 3,110 3,110  
Wood trim 890 890 325
Heated front seats 480 480  
Obstacle detection, rear 530 530 970
Xenon HID headlights 1,090 1,090  
Upholstered instrument panel, leather 2,095 2,095  
Interior Package     1,690
Premium Package     2,980
Auto-dimming rearview mirror 587 587  
Power Seat Package 1,318 1,318  
Metallic paint (extra cost) 587 587 670
Floor mats 98 98  
Automatic climate control, front 468 468  
Carbon fiber / leather-wrapped steering wheel 1,156 1,156  
Navigation system 2,644 2,644  
Wood trim 757 757 302
Heated front seats 408 408  
Obstacle detection, rear 451 451 902
Xenon HID headlights 927 927  
Upholstered instrument panel, leather 1,781 1,781  
Interior Package     1,572
Premium Package     2,771
Options (change) 13,150 13,150 6,685
Options (change) 11,182 11,182 6,217
Destination 860 860 925
Gas Tax 0 0 -7,500
Total Price $59,810 $69,710 $41,560
Total Invoice $51,965 $55,554 $38,191

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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 B-Class dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz B-Class Electric Drive
TrueDelta Adjusted Price Difference: $18,545
TrueDelta Adjusted Invoice Difference: $14,045
Model Year200820082014
ModelBoxsterBoxsterB-Class
TrimBaseSElectric Drive
Body2dr Convertible2dr Convertible4dr Hatch
Engine245hp H6295hp H6177hp E
TransmissionM5M6A1
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7450, 12
Tire (rear if not all the same)205/55-17235/40-18225/45-17
Total Price$59,810$69,710$41,560
Adjustments for Features0-150-295
Feature-Adjusted Total Price$59,810$69,560$41,265
Cost Above Minimum$0$9,750$0
Total Invoice$51,965$55,554$38,191
Adjustments for Features0-120-271
Feature-Adjusted Total Invoice$51,965$55,434$37,920
Cost Above Minimum$0$3,469$0

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

Model Year200820082014
ModelBoxsterBoxsterB-Class
TrimBaseSElectric Drive
Body2dr Convertible2dr Convertible4dr Hatch
Transmission and Drivetrain 
5-speed manual$0  
6-speed manual $150 
1-speed automatic  $800
RWD$0$0 
FWD  $0
Accessories 
Power rear side windows  $200
Remote app  $25
Remote window/roof operation  $15
Semi-automated parking system  $500
Brakes, Airbags, and Other Safety 
Brake assist  $50
Driver drowsiness monitor  $150
Forward collision warning  $200
Knee airbag, driver  $75
Obstacle detection, front  $150
Radar- or camera-based collision preparation system  $0
Roll bar$200$200 
Side curtain airbags  $350
Tires, run-flat  $150
Cargo Management 
Cargo cover  $75
Cargo net$40$40 
Console with shifter$150$150 
Console without shifter  $150
Rear seat pass-through  $100
Storage compartment under front seat(s)  $50
Climate Control 
Dual-zone climate control  $125
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Water-repellent front-door glass$15$15 
Engine / Motor 
10 kW onboard charger  $750
28 kWh battery pack  $0
Automatic start / stop  $150
Mid-engine configuration$0$0 
Exterior 
Bright-finished exhaust tip(s)$25$25 
Power convertible top$4000$4000 
Retractable rear spoiler$400$400 
Infotainment 
Aux input  $50
Bluetooth audio streaming  $25
Bluetooth cell phone link  $100
HD radio  $50
MP3-compatible player  $50
Satellite radio  $200
SMS text-to-speech reader  $25
Surround sound  $250
Telematics service, such as OnStar, with navigation  $225
Traffic information  $25
USB port  $25
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Automatic headlights  $125
Compass  $0
Fog lights$125$125 
Headlight washers$50$50 
Mirror tilt-down in reverse  $25
Tachometer$75$75 
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel$150$150 
Center armrest(s), front row$75$75 
Center armrest(s), second row  $50
Foldaway tray tables, second row  $150
Folding second row seats  $300
Leather door panel trim$250$250 
Leather-wrapped steering wheel  $150
Memory system, passenger seat  $150
Metal pedals$75$75 
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, passenger seat  $150
Upholstered instrument panel  $300
Upholstered instrument panel, leather$1000$1000 
Total Value of Features$6,420$6,570$6,715
Value of Feature Adjustments$0$150$295
Value of Feature Adjustments0-120-271

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

Model Year20082014
ModelBoxsterB-Class
Body2dr Convertible4dr Hatch
Wheelbase95.1 in106.3 in
Length170.4 in171.6 in
Width70.9 in70.3 in
Height51.0 in61.3 in
Curb Weight2,856 lb.3,925 lb.
Fuel Capacity17.0 gal.0.0 gal.
Row 1 Headroom38.4 in0.0 in
Row 1 Shoulder Room51.7 in0.0 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in0.0 in
Cargo Volume,
Minimum
9.9 ft321.0 ft3
Cargo Volume,
Maximum
9.951.4 ft3

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Option Package Details
Porsche Boxster

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%

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%

Option Package Details
Mercedes-Benz B-Class Electric Drive

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - active500No
Total Requested25028%
Total Not Requested65072%
Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Remote window/roof operation15No
Upholstered instrument panel300Yes
Total Requested120099%
Total Not Requested151%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Satellite radio200No
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250No
iPod integration100No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Total Requested102553%
Total Not Requested90047%

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