Porsche Boxster Porsche Boxster 2006 Mercedes-Benz S-Class Mercedes-Benz S-Class 2014

We are 103,000+ car owners sharing real-world car information.

Join Us

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

Lowest Total Price: $0

Porsche Boxster S   
Difference: $93,825

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620142014
ModelBoxsterBoxsterS-ClassS-Class
TrimBaseSS550S63 AMG
Body2dr Convertible2dr Convertible4dr Sedan, ext.4dr Sedan, ext.
Base Price $0 $0 $92,900 $139,500
Adaptive dampers - electrical 0 0    
Navigation system 0 0    
Front sport buckets 0 0    
Power seatback bolsters, driver seat 0 0    
Adaptive dampers - electrical 0 0    
Navigation system 0 0    
Front sport buckets 0 0    
Power seatback bolsters, driver seat 0 0    
Options (change) 0 0 0 0
Options (change) 0 0 0 0
Destination 0 0 925 925
Total Price $0 $0 $93,825 $140,425

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Porsche Boxster dealer quotes or Mercedes-Benz S-Class dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $74,015
TrueDelta Adjusted Invoice Difference: $68,745
Model Year2006200620142014
ModelBoxsterBoxsterS-ClassS-Class
TrimBaseSS550S63 AMG
Body2dr Convertible2dr Convertible4dr Sedan, ext.4dr Sedan, ext.
Engine240hp H6280hp H6449hp V8577hp V8
TransmissionM5M6T7T7
DrivetrainRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7590, 13590, 13
Tire (rear if not all the same)205/55-17235/40-18255/45-18255/40-20
Total Price$0$0$93,825$140,425
Adjustments for Features0-150-19,960-24,710
Feature-Adjusted Total Price$0$-150$73,865$115,715
Cost Above Minimum$150$0$0$41,850

Return to top

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

Model Year2006200620142014
ModelBoxsterBoxsterS-ClassS-Class
TrimBaseSS550S63 AMG
Body2dr Convertible2dr Convertible4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
5-speed manual$0   
6-speed manual $150  
7-speed manually-shiftable automatic  $1200$1200
RWD$0$0$0 
AWD   $1700
Accessories 
AC power outlet  $100$100
Cruise control  $150$150
Hands-free trunk or liftgate   $100
Power door closers  $300$300
Power front side windows  $250$250
Power locks  $275$275
Power rear side windows  $200$200
Power trunk closer  $350$350
Proximity key   $250
Remote app  $25$25
Remote keyless entry  $225$225
Remote window/roof operation  $15$15
Semi-automated parking system   $500
Sunshade, rear, power  $225$225
Sunshades, second row, power   $225
Tilt/telescoping steering wheel, power  $350$350
Universal garage door opener  $100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes  $150$150
Antilock brakes (ABS)  $400$400
Brake assist  $50$50
Driver drowsiness monitor  $150$150
Forward collision warning  $200$200
Front side airbags  $350$350
Knee airbag, driver  $75$75
Obstacle detection, front   $150
Obstacle detection, rear   $250
Radar- or camera-based collision preparation system  $0$0
Rear side airbags  $300$300
Rearview camera  $200$200
Rollover sensor  $50$50
Side curtain airbags  $350$350
Stability control  $400$400
Tire-pressure monitor  $75$75
Tires, run-flat  $150 
Torque vectoring, brake-based  $100$100
Traction control  $100$100
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo net  $40$40
Console without shifter  $150$150
Overhead sunglass holder  $25$25
Storage compartment under front seat(s)  $50$50
Climate Control 
Air conditioning  $900$900
Automatic climate control, front  $200$200
Dual-zone climate control  $125$125
Heated windshield washer nozzles  $15$15
Interior air filter  $0$0
Rain-sensing wipers  $175$175
Rear air vents  $100$100
Rear defrost  $200$200
Residual heat  $50$50
Wiper de-icer  $25$25
Engine / Motor 
Automatic start / stop  $150$150
Dual-mode exhaust   $250
Mid-engine configuration$0$0  
Exterior 
Body kit   $0
Bright-finished exhaust tip(s)  $25$25
Front splitter spoiler   $200
Laminated front side windows  $200$200
Laminated rear side windows  $100$100
Panoramic sunroof  $1200$1200
Infotainment 
App support  $0$0
Audio controls on steering wheel  $125$125
Bluetooth audio streaming  $25$25
Bluetooth cell phone link  $100$100
CD changer, in-dash  $325$325
DVD-compatible player  $0$0
Handwriting recognition  $200$200
HD radio  $50$50
In-vehicle Internet  $150$150
Media drive  $15$15
MP3-compatible player  $50$50
Satellite radio  $200$200
SMS text-to-speech reader  $25$25
Surround sound  $250$250
Telematics service, such as OnStar, with navigation  $225$225
Traffic + travel information  $25$25
Voice control for nav and audio  $100$100
Wi-Fi hotspot  $50$50
Instruments, Lights, and Mirrors 
Analog clock  $25 
Auto-dimming driver-side mirror  $75$75
Auto-dimming headlights  $200$200
Auto-dimming rearview mirror  $150$150
Automatic headlights  $125$125
Chronometer   $100
Compass  $0$0
Cornering lights  $50$50
Fog light, rear  $100$100
Heated mirrors  $25$25
Illuminated vanity mirrors, rear seat  $100$100
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Large color reconfigurable instrument cluster display  $250$250
LED headlights  $1000$1000
Mirror tilt-down in reverse  $25$25
Outside temperature display  $50$50
Power mirrors  $150$150
Power-folding mirrors  $50$50
Steering-linked headlights  $150$150
Tachometer  $75$75
Trip computer  $150$150
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Automatic seat bolsters, driver   $300
Automatic seat bolsters, front passenger   $300
Center armrest(s), front row  $75$75
Center armrest(s), second row  $50$50
Cooled or ventilated front seats   $300
Floor mats  $75$75
Heated front seats  $200$200
Illuminated door sill trim plates  $200$200
Leather-wrapped steering wheel   $150
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, driver seat  $200$200
Memory system, passenger seat  $150$150
Power 4-way lumbar adjuster, driver seat  $150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power fore-aft adjuster, driver seat  $100$100
Power fore-aft adjuster, passenger seat  $100$100
Power headrest height adjuster, driver seat  $50$50
Power headrest height adjuster, passenger seat  $50$50
Power height adjuster, driver seat  $100$100
Power height adjuster, passenger seat  $100$100
Power recliner, driver seat  $100$100
Power recliner, passenger seat  $100$100
Power seat belt height adjusters, front row  $25$25
Power seatback bolsters, driver seat$100$100  
Power thigh support length adjuster, driver seat  $100$100
Power thigh support length adjuster, passenger seat  $100$100
Power tilt adjuster, driver seat  $100$100
Power tilt adjuster, passenger seat  $100$100
Upholstered instrument panel  $300$300
Wood trim  $300$300
Wood/leather-wrapped steering wheel  $150 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000$1000
Alloy wheels  $350$350
Crosswind stabilization  $50$50
Sport suspension (upgrade)   $0
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$100$250$20,060$24,810
Value of Feature Adjustments$0$150$19,960$24,710
Value of Feature Adjustments00-18,577-22,992

Return to top

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

Model Year20062014
ModelBoxsterS-Class
Body2dr Convertible4dr Sedan, ext.
Wheelbase95.1 in124.6 in
Length170.4 in206.5 in
Width70.9 in74.8 in
Height51.0 in58.7 in
Curb Weight2,856 lb.4,730 lb.
Fuel Capacity17.0 gal.21.1 gal.
Row 1 Headroom38.4 in39.7 in
Row 1 Shoulder Room51.7 in59.7 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.4 in
Row 2 Headroom0.0 in39.2 in
Row 2 Shoulder Room0.0 in59.1 in
Row 2 Legroom0.0 in43.0 in
Cargo Volume9.9 ft316.3 ft3

Return to top

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Porsche models.