Porsche Boxster Porsche Boxster 2016 Mercedes-Benz M-Class Mercedes-Benz M-Class 2006

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

Lowest Total Price: $54,115

Mercedes-Benz M-Class ML350   
Difference: $12,320

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162016201620062006
ModelBoxsterBoxsterBoxsterBoxsterM-ClassM-Class
TrimBaseBlack EditionSGTSML350ML500
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible4dr SUV4dr SUV
Base Price $52,100 $59,100 $63,900 $74,600 $39,750 $48,500
Premium Package Plus 3,620   2,950 1,965    
Adaptive sport seats plus 3,825 3,825 3,825 3,025    
CD changer, in-dash 570 670 570 670    
Obstacle detection, front 330   330 330    
Obstacle detection, rear 530   530 530 750 750
Wood/leather-wrapped steering wheel 1,250   1,250      
Wood trim 1,515   1,515      
Power-folding mirrors 320 320 320 320    
Satellite radio 670 670 670   500 500
Metallic paint (extra cost) 710 710 710 710 690 690
Proximity key   790       1,080
Audio controls on steering wheel   365   165    
Infotainment Package       3,990    
Bright-finished exhaust tip(s)       650    
Lighting Package         890 890
Entertainment Package         1,080 1,080
Comfort Package         1,450 1,450
Premium Package         6,150 3,750
Sunroof         1,390 1,290
Heated front seats         690  
Premium Package Plus 0   0 0    
Adaptive sport seats plus 0 0 0 0    
CD changer, in-dash 0 0 0 0    
Obstacle detection, front 0   0 0    
Obstacle detection, rear 0   0 0 698 698
Wood/leather-wrapped steering wheel 0   0      
Wood trim 0   0      
Power-folding mirrors 0 0 0 0    
Satellite radio 0 0 0   465 465
Metallic paint (extra cost) 0 0 0 0 642 642
Proximity key   0       1,004
Audio controls on steering wheel   0   0    
Infotainment Package       0    
Bright-finished exhaust tip(s)       0    
Lighting Package         828 828
Entertainment Package         1,004 1,004
Comfort Package         1,349 1,349
Premium Package         5,720 3,488
Sunroof         1,293 1,200
Heated front seats         642  
Options (change) 13,340 7,350 12,670 12,355 13,590 11,480
Options (change) 0 0 0 0 12,641 10,678
Destination 995 995 995 995 775 775
Total Price $66,435 $67,445 $77,565 $87,950 $54,115 $60,755

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

Lowest Adjusted Price: Mercedes-Benz M-Class ML350
Lowest Adjusted Invoice: Porsche Boxster GTS
TrueDelta Adjusted Price Difference: $13,730
TrueDelta Adjusted Invoice Difference: $48,061
Model Year201620162016201620062006
ModelBoxsterBoxsterBoxsterBoxsterM-ClassM-Class
TrimBaseBlack EditionSGTSML350ML500
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible4dr SUV4dr SUV
Engine265hp H6265hp H6315hp H6330hp H6268hp V6302hp V8
TransmissionM6M6M6M6T7T7
DrivetrainRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4185, 7185, 7445, 10440, 12440, 12
Tire (rear if not all the same)235/45-18235/35-20235/40-19235/35-20235/65-17255/55-18
Total Price$66,435$67,445$77,565$87,950$54,115$60,755
Adjustments for Features-600-60-3,600-1,470-1,745
Feature-Adjusted Total Price$66,375$67,445$77,505$84,350$52,645$59,010
Cost Above Minimum$0$1,070$11,130$17,975$0$6,365

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

Model Year201620162016201620062006
ModelBoxsterBoxsterBoxsterBoxsterM-ClassM-Class
TrimBaseBlack EditionSGTSML350ML500
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150$150$150  
7-speed manually-shiftable automatic    $1200$1200
RWD$0$0$0$0  
AWD    $1700$1700
Accessories 
Heated steering wheel$100 $100   
Power liftgate    $350$350
Power rear side windows    $200$200
Proximity key$250$250$250$250 $250
Remote window/roof operation    $15$15
Wind blocker, small$100$100$100$100  
Brakes, Airbags, and Other Safety 
Hill descent control    $250$250
Knee airbag, driver$75$75$75$75  
Knee airbag, passenger$75$75$75$75  
Roll bar$200$200$200$200  
Rollover sensor    $50$50
Cargo Management 
Cargo area partition net    $40$40
Cargo area rails w/tie downs    $50$50
Cargo cover    $75$75
Cargo net$40$40$40$40  
Console with shifter$150$150$150$150  
Console without shifter    $150$150
Roof rails    $250$250
Climate Control 
Heated windshield washer nozzles$15$15$15$15  
Rear air vents    $100$100
Rear wiper    $175$175
Water-repellent front-door glass$15$15$15$15  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500  
Engine / Motor 
Automatic start / stop$150$150$150$150  
Dual-mode exhaust, switchable   $500  
Mid-engine configuration$0$0$0$0  
Regenerative braking$0$0$0$0  
Exterior 
Black exterior trim (optional)   $0  
Bodyside moldings    $75$75
Bright-finished exhaust tip(s)$25$25$25$25 $25
Deep-tinted rear windows    $275$275
Painted brake calipers (optional)  $0$0  
Power convertible top$4000$4000$4000$4000  
Retractable rear spoiler$400$400$400$400  
Sunroof    $900$900
Infotainment 
App support   $0  
Bluetooth audio streaming$25$25$25$25  
Bluetooth cell phone link$100$100$100$100  
CD changer, in-dash$325$325$325$325  
CD changer, remote    $200$200
CD player    $125$125
HD radio   $50  
Media drive $15 $15  
Navigation system $600 $600$600$600
Off-road navigation system $0 $0  
Surround sound   $250$250$250
Telematics service, such as OnStar    $200$200
Traffic information $25 $25  
Instruments, Lights, and Mirrors 
Analog clock    $25$25
Auto-dimming passenger-side mirror$75$75$75$75  
Chronometer   $100  
Cornering lights    $50$50
Fog lights    $125$125
Mirror tilt-down in reverse    $25$25
Performance meter   $150  
Turn signals on or near mirrors    $25$25
Seats and Interior Trim 
Center armrest(s), second row    $50$50
Cooled or ventilated front seats$300 $300   
Folding second row seats    $300$300
Leather-wrapped steering wheel $150 $150  
Memory system, passenger seat    $150$150
Power headrest height adjuster, driver seat    $50$50
Power headrest height adjuster, passenger seat    $50$50
Power thigh bolsters, driver seat$100$100$100$100  
Power thigh bolsters, passenger seat$100$100$100$100  
Synthetic suede door panel trim   $250  
Synthetic suede inserts in leather seating surfaces   $0  
Upholstered instrument panel, leather   $1000  
Wood trim$300 $300 $300$300
Wood/leather-wrapped steering wheel$150 $150 $150$150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500  
Electronic systems calibration selector   $200  
Transmission 
Launch control   $100  
Steering-wheel-mounted transmission controls    $100$100
Total Value of Features$7,220$7,160$7,220$10,760$8,630$8,905
Value of Feature Adjustments$60$0$60$3,600$1,470$1,745
Value of Feature Adjustments-10-1-41-1,369-1,624

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

Model Year20162006
ModelBoxsterM-Class
Body2dr Convertible4dr SUV
Wheelbase97.4 in114.7 in
Length172.2 in188.5 in
Width70.9 in75.2 in
Height50.5 in69.8 in
Curb Weight2,889 lb.4,624 lb.
Fuel Capacity16.9 gal.25.1 gal.
Row 1 Headroom38.6 in39.9 in
Row 1 Shoulder Room51.7 in59.9 in
Row 1 Hip Room53.4 in55.0 in
Row 1 Legroom42.6 in42.2 in
Row 2 Headroom0.0 in39.8 in
Row 2 Shoulder Room0.0 in59.8 in
Row 2 Legroom0.0 in40.0 in
Cargo Volume,
Minimum
9.9 ft329.4 ft3
Cargo Volume,
Maximum
9.972.4 ft3

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Option Package Details
Porsche Boxster

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested185075%
Total Not Requested62525%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
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 adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%

Option Package Details
Porsche Boxster Black Edition

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
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 adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%

Option Package Details
Porsche Boxster S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested135068%
Total Not Requested62532%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
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 adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%

Option Package Details
Porsche Boxster GTS

Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested115078%
Total Not Requested32522%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
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 adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested150088%
Total Not Requested20012%
Infotainment Package
FeatureValueRequested?
Surround sound250Yes
Performance meter150No
App support0No
Bose, 445W, 10 speakers (with subwoofer)350No
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25No
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15No
Total Requested105063%
Total Not Requested61537%

Option Package Details
Mercedes-Benz M-Class ML350

Sunroof
FeatureValueRequested?
Sunroof900No
Rain-sensing wipers100Yes
Total Requested10010%
Total Not Requested90090%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%
Entertainment Package
FeatureValueRequested?
CD changer, remote200Yes
MP3-compatible player50Yes
Surround sound250Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Total Requested50059%
Total Not Requested35041%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Mirror tilt-down in reverse25No
Cargo area partition net40No
Total Requested57557%
Total Not Requested44043%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Wood/leather-wrapped steering wheel150Yes
Power liftgate300No
Front sport buckets100Yes
Interior ambient lighting150No
Wood trim300Yes
Deep-tinted rear windows275No
Roof rails250No
Telematics service, such as OnStar200No
Total Requested270070%
Total Not Requested117530%

Option Package Details
Mercedes-Benz M-Class ML500

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%
Entertainment Package
FeatureValueRequested?
CD changer, remote200Yes
MP3-compatible player50Yes
Surround sound250Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Total Requested50059%
Total Not Requested35041%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Mirror tilt-down in reverse25No
Cargo area partition net40No
Total Requested57557%
Total Not Requested44043%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces450Yes
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Wood/leather-wrapped steering wheel150Yes
Power liftgate300No
Front sport buckets100Yes
Interior ambient lighting150No
Total Requested195081%
Total Not Requested45019%

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