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

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

Lowest Total Price: $56,705

Mercedes-Benz R-Class R350   
Difference: $8,320

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420062006
ModelBoxsterBoxsterR-ClassR-Class
TrimBaseSR350R500
Body2dr Convertible2dr Convertible4dr SUV4dr SUV
Base Price $50,400 $62,100 $48,000 $55,500
Premium Package Plus 3,910 3,240    
Adaptive sport seats plus 3,825 3,825    
CD changer, in-dash 570 570    
Obstacle detection, front 330 330    
Obstacle detection, rear 530 530 750 750
Power-folding mirrors 320 320    
Wood/leather-wrapped steering wheel 1,250 1,250 530 530
Satellite radio 670 670 500 500
Wood trim 1,515 1,515    
Metallic paint (extra cost) 710 710 690 690
Multicontour front seats     780 780
Lighting Package     890 890
Comfort Package     1,350 625
Trim Package     1,750 1,200
Heated front seats     690  
Proximity key       1,080
Premium Package Plus 0 0    
Adaptive sport seats plus 0 0    
CD changer, in-dash 0 0    
Obstacle detection, front 0 0    
Obstacle detection, rear 451 451 698 698
Power-folding mirrors 0 0    
Wood/leather-wrapped steering wheel 0 0 493 493
Satellite radio 0 0 465 465
Wood trim 0 0    
Metallic paint (extra cost) 0 0 642 642
Multicontour front seats     725 725
Lighting Package     828 828
Comfort Package     1,256 581
Trim Package     1,628 1,116
Heated front seats     642  
Proximity key       1,004
Options (change) 13,630 12,960 7,930 7,045
Options (change) 451 451 7,377 6,552
Destination 995 995 775 775
Total Price $65,025 $76,055 $56,705 $63,320

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

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

Lowest Adjusted Price: Mercedes-Benz R-Class R350
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $8,155
TrueDelta Adjusted Invoice Difference: $51,350
Model Year2014201420062006
ModelBoxsterBoxsterR-ClassR-Class
TrimBaseSR350R500
Body2dr Convertible2dr Convertible4dr SUV4dr SUV
Engine265hp H6315hp H6268hp V6302hp V8
TransmissionM6M6T7T7
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4185, 780, 880, 8
Tire (rear if not all the same)235/45-18235/40-19235/65-17255/55-18
Total Price$65,025$76,055$56,705$63,320
Adjustments for Features-165-1650-725
Feature-Adjusted Total Price$64,860$75,890$56,705$62,595
Cost Above Minimum$0$11,030$0$5,890

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

Model Year2014201420062006
ModelBoxsterBoxsterR-ClassR-Class
TrimBaseSR350R500
Body2dr Convertible2dr Convertible4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150  
7-speed manually-shiftable automatic  $1200$1200
RWD$0$0  
AWD  $1700$1700
Accessories 
Heated steering wheel$100$100  
Power rear side windows  $200$200
Power trunk / liftgate pull-down  $50$50
Proximity key$250$250 $250
Remote window/roof operation  $15$15
Wind blocker, small$100$100  
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Roll bar$200$200  
Rollover sensor  $50$50
Side curtain airbags$350$350  
Side curtain airbags, three rows  $500$500
Cargo Management 
Cargo cover  $75$75
Console with shifter$150$150  
Console without shifter  $150$150
Climate Control 
Heated windshield washer nozzles$15$15  
Rear air vents  $100$100
Rear wiper  $175$175
Water-repellent front-door glass$15$15  
Engine / Motor 
Automatic start / stop$150$150  
Mid-engine configuration$0$0  
Regenerative braking$0$0  
Exterior 
Bodyside moldings  $75$75
Bright-finished exhaust tip(s)$25$25 $25
Deep-tinted rear windows  $275$275
Power convertible top$4000$4000  
Rear spoiler  $200$200
Retractable rear spoiler$400$400  
Infotainment 
Bluetooth audio streaming$25$25  
Bluetooth cell phone link$100$100  
CD changer, in-dash$325$325  
CD changer, remote   $200
CD player  $125$125
MP3-compatible player$50$50 $50
Telematics service, such as OnStar   $200
Instruments, Lights, and Mirrors 
Analog clock  $25$25
Auto-dimming passenger-side mirror$75$75  
Compass  $0$0
Cornering lights  $50$50
Fog lights  $125$125
Mirror tilt-down in reverse  $25$25
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
Folding third row seats  $600$600
Manual fore-aft adjuster, second row seats  $75$75
Manual recliner, second row seats  $75$75
Manual recliner, third row seats  $125$125
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  
Power thigh bolsters, passenger seat$100$100  
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling  $350$350
Total Value of Features$7,130$7,130$6,965$7,690
Value of Feature Adjustments$165$165$0$725
Value of Feature Adjustments-4-30-675

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

Model Year20142006
ModelBoxsterR-Class
Body2dr Convertible4dr SUV
Wheelbase97.4 in126.6 in
Length172.2 in203.0 in
Width70.9 in75.7 in
Height50.5 in65.4 in
Curb Weight2,889 lb.4,842 lb.
Fuel Capacity16.9 gal.25.1 gal.
Row 1 Headroom38.6 in39.8 in
Row 1 Shoulder Room51.7 in60.3 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.6 in39.8 in
Row 2 Headroom0.0 in40.4 in
Row 2 Shoulder Room0.0 in59.6 in
Row 2 Legroom0.0 in36.2 in
Row 3 Headroom0.0 in37.2 in
Row 3 Shoulder Room0.0 in52.8 in
Row 3 Legroom0.0 in32.4 in
Cargo Volume,
Minimum
9.9 ft315.3 ft3
Cargo Volume,
Behind R2
9.942.2 ft3
Cargo Volume,
Maximum
9.985.0 ft3

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Option Package Details
Porsche Boxster

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
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
Wind blocker, small100No
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
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Total Requested315081%
Total Not Requested72519%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
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
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
Wind blocker, small100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Total Requested265079%
Total Not Requested72521%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
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
Mercedes-Benz R-Class R350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Multicontour front seats
FeatureValueRequested?
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
Front sport buckets100Yes
Total Requested750100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%
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
Cargo net40Yes
Power-folding mirrors50Yes
Mirror tilt-down in reverse25No
Total Requested61564%
Total Not Requested35036%
Trim Package
FeatureValueRequested?
Leather seating surfaces450Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested45075%
Total Not Requested15025%

Option Package Details
Mercedes-Benz R-Class R500

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Multicontour front seats
FeatureValueRequested?
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
Total Requested650100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%
Comfort Package
FeatureValueRequested?
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Cargo cover75No
Auto-dimming driver-side mirror75Yes
Cargo net40Yes
Power-folding mirrors50Yes
Mirror tilt-down in reverse25No
Total Requested31561%
Total Not Requested20039%
Trim Package
FeatureValueRequested?
Leather seating surfaces450Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested45075%
Total Not Requested15025%

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