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

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Mercedes-Benz C-Class vs. Porsche 718 Boxster 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.

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

Lowest Total Price: $87,135

Mercedes-Benz C-Class AMG C63   
Difference: $12,110

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017
ModelC-Class718 Boxster
TrimAMG C63S
Body2dr Convertible2dr Convertible
Base Price $72,850 $68,400
AMG Leather Package 2,590  
Premium 3 Package 6,550  
Metallic paint (extra cost) 720 640
Color seat belts 500 350
Cooled or ventilated front seats 450  
Carbon fiber trim 1,300 1,810
Dual-mode exhaust, switchable 1,250 2,540
Premium Package Plus   3,170
Adaptive sport seats plus   3,825
Porsche Connect Plus   1,300
Navigation system   1,730
Heated steering wheel   470
7-speed automated manual   3,200
Adaptive cruise control, all-speed   1,670
LED headlights   1,170
Torque vectoring, brake-based   1,320
Voice control for nav and audio   0
Metal pedals   535
Blind spot warning system   690
Power-folding mirrors   320
Illuminated door sill trim plates   825
Sport suspension (upgrade)   2,070
Upholstered instrument panel, leather   2,160
AMG Leather Package 2,409  
Premium 3 Package 6,092  
Metallic paint (extra cost) 670 0
Color seat belts 465 0
Cooled or ventilated front seats 419  
Carbon fiber trim 1,209 0
Dual-mode exhaust, switchable 1,163 0
Premium Package Plus   0
Adaptive sport seats plus   0
Porsche Connect Plus   0
Navigation system   0
Heated steering wheel   0
7-speed automated manual   0
Adaptive cruise control, all-speed   0
LED headlights   0
Torque vectoring, brake-based   0
Voice control for nav and audio   0
Metal pedals   0
Blind spot warning system   0
Power-folding mirrors   0
Illuminated door sill trim plates   0
Sport suspension (upgrade)   0
Upholstered instrument panel, leather   0
Options (change) 13,360 29,795
Options (change) 12,427 0
Destination 925 1,050
Total Price $87,135 $99,245

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

Lowest Adjusted Price: Mercedes-Benz C-Class AMG C63
Lowest Adjusted Invoice: Porsche 718 Boxster S
TrueDelta Adjusted Price Difference: $14,455
TrueDelta Adjusted Invoice Difference: $77,870
Model Year20172017
ModelC-Class718 Boxster
TrimAMG C63S
Body2dr Convertible2dr Convertible
Engine469hp V8350hp H4
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/25 MPG21/28 MPG
Audio (watts, speakers)590, 13110, 6
Tire (rear if not all the same)255/40-18235/40-19
Total Price$87,135$99,245
Adjustments for Features-2,3450
Feature-Adjusted Total Price$84,790$99,245

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

Model Year20172017
ModelC-Class718 Boxster
TrimAMG C63S
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0$0
Accessories 
Heated steering wheel $100
Power rear side windows$200 
Remote climate control$25 
Remote start via app$75 
Remote window/roof operation$15 
Wind blocker, automatic$500 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500 
Automatic braking, low-speed$200 
Automatic seat belt presenters, front row$100 
Blind spot collision prevention$150 
Collision preparation system, rear$100 
Cross-traffic detection for collision preparation system$0 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Lane departure warning$200 
Lane keeping assist$400 
Obstacle detection, front $150
Obstacle detection, rear $250
Pedestrian detection$50 
Roll bar $200
Cargo Management 
Cargo net $40
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Climate Control 
Fragrance atomizer$200 
Ionizing air filtration$50 
Rear air vents$100 
Residual heat $50
Water-repellent front-door glass $15
Engine / Motor 
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Body kit$0 
Painted brake calipers (optional) $0
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
4G LTE connectivity $0
Apple CarPlay support $100
Aux input $50
DVD-Audio-compatible player $0
DVD-compatible player$0 
Media drive$15 
Media drive, small $5
Off-road navigation system $0
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information$25 
Traffic information $25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Chronometer$100 
Compass$0 
Cornering lights$50 
Headlight washers $50
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Mirror tilt-down in reverse$25 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Folding second row seats$300 
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 seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Crosswind stabilization$50 
Electronic systems calibration selector$200 
Suggestive steering$0 
Transmission 
Launch control$100 
Total Value of Features$7,005$4,660
Value of Feature Adjustments$2,345$0
Value of Feature Adjustments-2,1830

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

Model Year20172017
ModelC-Class718 Boxster
Body2dr Convertible2dr Convertible
Wheelbase111.8 in97.4 in
Length184.5 in172.4 in
Width71.3 in70.9 in
Height55.5 in50.4 in
Curb Weight4,201 lb.3,054 lb.
Fuel Capacity17.4 gal.14.3 gal.
Row 1 Headroom38.8 in0.0 in
Row 1 Shoulder Room54.8 in0.0 in
Row 1 Legroom42.0 in0.0 in
Row 2 Headroom35.6 in0.0 in
Row 2 Shoulder Room51.7 in0.0 in
Row 2 Legroom32.0 in0.0 in
Cargo Volume8.8 ft39.7 ft3

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Option Package Details
Mercedes-Benz C-Class AMG C63

AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%
Premium 3 Package
FeatureValueRequested?
Fragrance atomizer200No
Ionizing air filtration50No
Cross-traffic detection for collision preparation system0No
Speed limit information0No
Cornering lights50No
Auto-dimming headlights200Yes
LED headlights-500Yes
Steering-linked headlights150Yes
Interior ambient lighting, configurable150No
Power-folding mirrors50Yes
Surround sound250No
Wind blocker, automatic200No
Burmester, 590W, 13 speakers (with subwoofer)350No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50No
Lane keeping assist system400No
Media drive15No
Traffic + travel information25Yes
App support0Yes
Navigation map updates, three years0Yes
DVD-compatible player0No
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Blind spot intervention150No
Voice control for nav and audio100Yes
Navigation system600Yes
Total Requested132537%
Total Not Requested226563%

Option Package Details
Porsche 718 Boxster S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200Yes
Total Requested800100%
Total Not Requested00%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300Yes
Total Requested400100%
Total Not Requested00%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Total Requested750100%
Total Not Requested00%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable500Yes
Sport exhaust0No
Total Requested500100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Headlight washers50No
Steering-linked headlights150Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Total Requested180090%
Total Not Requested20010%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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 seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Front sport buckets100Yes
Total Requested140078%
Total Not Requested40022%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0No
Navigation map updates, three years0Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100No
Telematics service, such as OnStar200Yes
Total Requested45082%
Total Not Requested10018%

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