Porsche 718 Boxster Porsche 718 Boxster 2017 Mercedes-Benz B-Class Mercedes-Benz B-Class 2017

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Porsche 718 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 718 Boxster vs. Mercedes-Benz B-Class Invoice Comparison

Lowest Total Price: $43,640

Mercedes-Benz B-Class B250e   
Difference: $28,215

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172017
Model718 Boxster718 BoxsterB-Class
TrimBaseSB250e
Body2dr Convertible2dr Convertible4dr Hatch
Base Price $56,000 $68,400 $39,900
Power sport seats 2,320 2,320  
Premium Package 1,370 1,370  
Porsche Connect Plus 1,300 1,300  
Navigation system 1,730 1,730  
Heated steering wheel 470 470  
Metallic paint (extra cost) 640 640 720
Interior ambient lighting 340 340  
Illuminated door sill trim plates 825 825  
Voice control for nav and audio 0 0  
Wood trim 1,810 1,810 325
Blind spot warning system 690 690 550
Proximity key 790 790  
Upholstered instrument panel, leather 2,520 2,520  
Premium 3 Package     5,500
Obstacle detection, rear     970
Interior Package     2,250
Power sport seats 0 0  
Premium Package 0 0  
Porsche Connect Plus 0 0  
Navigation system 0 0  
Heated steering wheel 0 0  
Metallic paint (extra cost) 0 0 670
Interior ambient lighting 0 0  
Illuminated door sill trim plates 0 0  
Voice control for nav and audio 0 0  
Wood trim 0 0 302
Blind spot warning system 0 0 512
Proximity key 0 0  
Upholstered instrument panel, leather 0 0  
Premium 3 Package     5,115
Obstacle detection, rear     902
Interior Package     2,093
Options (change) 14,805 14,805 10,315
Options (change) 0 0 9,594
Destination 1,050 1,050 925
Gas Tax 0 0 -7,500
Total Price $71,855 $84,255 $43,640

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Porsche 718 Boxster vs. Mercedes-Benz B-Class

Lowest Adjusted Price: Mercedes-Benz B-Class B250e
Lowest Adjusted Invoice: Porsche 718 Boxster
TrueDelta Adjusted Price Difference: $26,080
TrueDelta Adjusted Invoice Difference: $39,107
Model Year201720172017
Model718 Boxster718 BoxsterB-Class
TrimBaseSB250e
Body2dr Convertible2dr Convertible4dr Hatch
Engine300hp H4350hp H4177hp E
TransmissionM6M6A1
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)110, 6110, 6450, 12
Tire (rear if not all the same)235/45-18235/40-19225/45-17
Total Price$71,855$84,255$43,640
Adjustments for Features-2,135-2,1350
Feature-Adjusted Total Price$69,720$82,120$43,640
Cost Above Minimum$0$12,400$0

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Features Comparison: Porsche 718 Boxster vs. Mercedes-Benz B-Class

Model Year201720172017
Model718 Boxster718 BoxsterB-Class
TrimBaseSB250e
Body2dr Convertible2dr Convertible4dr Hatch
Transmission and Drivetrain 
6-speed manual$150$150 
1-speed automatic  $800
RWD$0$0 
FWD  $0
Accessories 
Heated steering wheel$100$100 
Power rear side windows  $200
Semi-automated parking system  $500
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Wind blocker, small$100$100 
Brakes, Airbags, and Other Safety 
Driver drowsiness monitor  $150
Forward collision warning  $200
Knee airbag, passenger$75$75 
Radar- or camera-based collision preparation system  $0
Roll bar$200$200 
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 
Automatic air recirculation$100$100 
Electrically heated windshield  $250
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Residual heat$50$50 
Water-repellent front-door glass$15$15 
Engine / Motor 
10 kW onboard charger  $750
28 kWh battery pack  $0
Mid-engine configuration$0$0 
Radar-based brake regeneration  $200
Regeneration paddles  $100
Regenerative braking$0$0 
Exterior 
Bright-finished exhaust tip(s)$25$25 
Painted brake calipers (optional) $0 
Power convertible top$4000$4000 
Retractable rear spoiler$400$400 
Infotainment 
4G LTE connectivity$0$0 
Android Auto support  $100
DVD-Audio-compatible player$0$0 
DVD-compatible player  $0
Handwriting recognition$200$200 
Media drive  $15
Media drive, small$5$5 
Off-road navigation system$0$0 
Surround sound  $250
Telematics service, such as OnStar$200$200 
Telematics service, such as OnStar, with navigation  $225
Traffic + travel information  $25
Traffic information$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Headlight washers$50$50 
Interior ambient lighting$150$150 
Interior ambient lighting, configurable  $150
Mirror tilt-down in reverse  $25
Steering-linked headlights$150$150 
Tachometer$75$75 
Turn signals on or near mirrors  $25
Seats and Interior Trim 
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 
Memory system, passenger seat  $150
No leather in second row$-300$-300 
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Upholstered instrument panel  $300
Upholstered instrument panel, leather$1000$1000 
Total Value of Features$7,925$7,925$5,790
Value of Feature Adjustments$2,135$2,135$0
Value of Feature Adjustments-31-270

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Specifications Comparison: Porsche 718 Boxster vs. Mercedes-Benz B-Class

Model Year20172017
Model718 BoxsterB-Class
Body2dr Convertible4dr Hatch
Wheelbase97.4 in106.3 in
Length172.4 in171.6 in
Width70.9 in70.3 in
Height50.4 in61.3 in
Curb Weight2,945 lb.3,925 lb.
Fuel Capacity14.3 gal.0.0 gal.
Cargo Volume,
Minimum
9.7 ft321.0 ft3
Cargo Volume,
Maximum
9.751.4 ft3

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Option Package Details
Porsche 718 Boxster

Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
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 length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested100077%
Total Not Requested30023%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50No
Total Requested85067%
Total Not Requested42533%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0No
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%

Option Package Details
Porsche 718 Boxster S

Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
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 length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested100077%
Total Not Requested30023%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50No
Total Requested85067%
Total Not Requested42533%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0No
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%

Option Package Details
Mercedes-Benz B-Class B250e

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Semi-automated parking system500No
Total Requested40044%
Total Not Requested50056%
Premium 3 Package
FeatureValueRequested?
Rearview camera200Yes
Smartphone integration0No
Wi-Fi hotspot50Yes
Apple CarPlay support100Yes
Android Auto support100No
DVD-compatible player0No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Satellite radio200Yes
Proximity key250Yes
Regeneration paddles100No
Radar-based brake regeneration200No
Total Requested177563%
Total Not Requested104037%
Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Upholstered instrument panel300Yes
Interior ambient lighting, configurable150No
Total Requested140090%
Total Not Requested15010%

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