Mercedes-Benz S-Class Mercedes-Benz S-Class 2014 Porsche Boxster Porsche Boxster 2007

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

Lowest Total Price: $70,395

Porsche Boxster S   
Difference: $74,680

Lowest Total Invoice: $61,200

Porsche Boxster S   
Difference: $73,785

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142007
ModelS-ClassBoxster
TrimS63 AMGS
Body4dr Sedan, ext.2dr Convertible
Base Price $139,500 $55,500
Base Invoice $129,735 $48,415
Carbon fiber trim 4,650 890
Auto-dimming rearview mirror   690
Adaptive Sports Seats   3,055
CD changer, remote   650
Navigation system   3,070
Adaptive dampers - electrical   1,990
Xenon HID headlights   1,090
Audio controls on steering wheel   990
Automatic climate control, front   550
Obstacle detection, rear   530
Heated front seats   480
Floor mats   115
Carbon fiber trim 4,325 757
Auto-dimming rearview mirror   587
Adaptive Sports Seats   2,597
CD changer, remote   553
Navigation system   2,610
Adaptive dampers - electrical   1,692
Xenon HID headlights   927
Audio controls on steering wheel   842
Automatic climate control, front   468
Obstacle detection, rear   451
Heated front seats   408
Floor mats   98
Options (change) 4,650 14,100
Options (change) 4,325 11,990
Destination 925 795
Total Price $145,075 $70,395
Total Invoice $134,985 $61,200

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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 Mercedes-Benz S-Class dealer quotes or Porsche Boxster dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $64,090
TrueDelta Adjusted Invoice Difference: $63,932
Model Year20142007
ModelS-ClassBoxster
TrimS63 AMGS
Body4dr Sedan, ext.2dr Convertible
Engine577hp V8295hp H6
TransmissionT7M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)15/23 MPG20/28 MPG
Audio (watts, speakers)590, 13230, 7
Tire (rear if not all the same)255/40-20235/40-18
Total Price$145,075$70,395
Adjustments for Features-10,5900
Feature-Adjusted Total Price$134,485$70,395
Total Invoice$134,985$61,200
Adjustments for Features-9,8530
Feature-Adjusted Total Invoice$125,132$61,200

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

Model Year20142007
ModelS-ClassBoxster
TrimS63 AMGS
Body4dr Sedan, ext.2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
AC power outlet$100 
Hands-free trunk or liftgate$100 
Power door closers$300 
Power rear side windows$200 
Power trunk closer$350 
Proximity key$250 
Remote app$25 
Remote window/roof operation$15 
Semi-automated parking system$500 
Sunshade, rear, power$225 
Sunshades, second row, power$225 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
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 
Rear side airbags$300 
Rearview camera$200 
Roll bar $200
Rollover sensor$50 
Side curtain airbags$350 
Torque vectoring, brake-based$100 
Cargo Management 
Air-conditioned storage compartment$50 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
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
Wiper de-icer$25 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust$250 
Mid-engine configuration $0
Exterior 
Body kit$0 
Front splitter spoiler$200 
Laminated front side windows$200 
Laminated rear side windows$100 
Panoramic sunroof$1200 
Power convertible top $4000
Retractable rear spoiler $400
Infotainment 
App support$0 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
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 + travel information$25 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Automatic headlights$125 
Chronometer$100 
Compass$0 
Cornering lights$50 
Fog lights $125
Headlight washers $50
Illuminated vanity mirrors, rear seat$100 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Illuminated door sill trim plates$200 
Massage, driver seat$100 
Massage, passenger seat$100 
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 
Power seat belt height adjusters, front row$25 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $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 
Air suspension, auto-leveling and height adjustable$1000 
Crosswind stabilization$50 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$17,230$6,640
Value of Feature Adjustments$10,590$0
Value of Feature Adjustments-9,8530

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

Model Year20142007
ModelS-ClassBoxster
Body4dr Sedan, ext.2dr Convertible
Wheelbase124.6 in95.1 in
Length206.5 in170.4 in
Width74.8 in70.9 in
Height58.7 in51.0 in
Curb Weight4,806 lb.2,965 lb.
Fuel Capacity21.1 gal.17.0 gal.
Row 1 Headroom39.7 in38.4 in
Row 1 Shoulder Room59.7 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.4 in41.6 in
Row 2 Headroom39.2 in0.0 in
Row 2 Shoulder Room59.1 in0.0 in
Row 2 Legroom43.0 in0.0 in
Cargo Volume16.3 ft39.9 ft3

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Option Package Details
Porsche Boxster S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
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 buckets100Yes
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 Requested115085%
Total Not Requested20015%

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