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

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

Lowest Total Price: $56,705

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

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620142014
ModelR-ClassR-ClassBoxsterBoxster
TrimR350R500BaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $48,000 $55,500 $50,400 $62,100
Trim Package 1,750 1,200    
Comfort Package 1,350 625    
Obstacle detection, rear 750 750 530 530
Lighting Package 890 890    
Multicontour front seats 780 780    
Metallic paint (extra cost) 690 690 710 710
Satellite radio 500 500 670 670
Wood/leather-wrapped steering wheel 530 530 1,250 1,250
Heated front seats 690      
Proximity key   1,080    
Premium Package Plus     3,910 3,240
Adaptive sport seats plus     3,825 3,825
Wood trim     1,515 1,515
CD changer, in-dash     570 570
Obstacle detection, front     330 330
Power-folding mirrors     320 320
Trim Package 1,628 1,116    
Comfort Package 1,256 581    
Obstacle detection, rear 698 698 451 451
Lighting Package 828 828    
Multicontour front seats 725 725    
Metallic paint (extra cost) 642 642 0 0
Satellite radio 465 465 0 0
Wood/leather-wrapped steering wheel 493 493 0 0
Heated front seats 642      
Proximity key   1,004    
Premium Package Plus     0 0
Adaptive sport seats plus     0 0
Wood trim     0 0
CD changer, in-dash     0 0
Obstacle detection, front     0 0
Power-folding mirrors     0 0
Options (change) 7,930 7,045 13,630 12,960
Options (change) 7,377 6,552 451 451
Destination 775 775 995 995
Total Price $56,705 $63,320 $65,025 $76,055

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

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

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 Year2006200620142014
ModelR-ClassR-ClassBoxsterBoxster
TrimR350R500BaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine268hp V6302hp V8265hp H6315hp H6
TransmissionT7T7M6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 880, 850, 4185, 7
Tire (rear if not all the same)235/65-17255/55-18235/45-18235/40-19
Total Price$56,705$63,320$65,025$76,055
Adjustments for Features0-725-165-165
Feature-Adjusted Total Price$56,705$62,595$64,860$75,890
Cost Above Minimum$0$5,890$0$11,030

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

Model Year2006200620142014
ModelR-ClassR-ClassBoxsterBoxster
TrimR350R500BaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200  
6-speed manual  $150$150
AWD$1700$1700  
RWD  $0$0
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$6,965$7,690$7,130$7,130
Value of Feature Adjustments$0$725$165$165
Value of Feature Adjustments0-675-4-3

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

Model Year20062014
ModelR-ClassBoxster
Body4dr SUV2dr Convertible
Wheelbase126.6 in97.4 in
Length203.0 in172.2 in
Width75.7 in70.9 in
Height65.4 in50.5 in
Curb Weight4,842 lb.2,889 lb.
Fuel Capacity25.1 gal.16.9 gal.
Row 1 Headroom39.8 in38.6 in
Row 1 Shoulder Room60.3 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom39.8 in42.6 in
Row 2 Headroom40.4 in0.0 in
Row 2 Shoulder Room59.6 in0.0 in
Row 2 Legroom36.2 in0.0 in
Row 3 Headroom37.2 in0.0 in
Row 3 Shoulder Room52.8 in0.0 in
Row 3 Legroom32.4 in0.0 in
Cargo Volume,
Minimum
15.3 ft39.9 ft3
Cargo Volume,
Behind R2
42.2 ft39.9 ft3
Cargo Volume,
Maximum
85.0 ft39.9 ft3

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Option Package Details
Mercedes-Benz R-Class R350

Trim Package
FeatureValueRequested?
Leather seating surfaces450Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested45075%
Total Not Requested15025%
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%
Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%
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%

Option Package Details
Mercedes-Benz R-Class R500

Trim Package
FeatureValueRequested?
Leather seating surfaces450Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested45075%
Total Not Requested15025%
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%
Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%
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%

Option Package Details
Porsche Boxster

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested27573%
Total Not Requested10027%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Wind blocker, small100No
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Residual heat50Yes
Automatic air recirculation100No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
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
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%

Option Package Details
Porsche Boxster S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested27573%
Total Not Requested10027%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Steering-linked headlights150Yes
Headlight washers50Yes
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Wind blocker, small100No
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Residual heat50Yes
Automatic air recirculation100No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
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
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%

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