Mercedes-Benz R-Class Mercedes-Benz R-Class 2007 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: $51,640

Mercedes-Benz R-Class R350 / R320   
Difference: $21,285

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072007200720142014
ModelR-ClassR-ClassR-ClassBoxsterBoxster
TrimR350 / R320R500R63 AMGBaseS
Body4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $43,000 $50,500 $87,400 $50,400 $62,100
CD changer, remote 500 500 500    
Trim Package 1,750 1,750      
Obstacle detection, rear 760 760   530 530
Lighting Package 900 900 900    
Metallic paint (extra cost) 700 700   710 710
Wood/leather-wrapped steering wheel 540 540 540 1,250 1,250
Heated front seats 700        
iPod integration 365 365 365    
Navigation system 1,650 1,650      
Proximity key   1,100      
Adaptive cruise control     3,200    
Premium Package Plus       3,910 3,240
Infotainment Package       3,990 3,990
Adaptive sport seats plus       3,825 3,825
Adaptive cruise control, all-speed       2,170 2,170
Adaptive dampers - electrical       1,790 1,790
Wood trim       1,515 1,515
CD changer, in-dash       670 670
Voice control for nav and audio       520 520
Obstacle detection, front       330 330
Power-folding mirrors       320 320
Bose 505W 10 speakers         0
CD changer, remote 465 465 465    
Trim Package 1,628 1,628      
Obstacle detection, rear 707 707   451 451
Lighting Package 837 837 837    
Metallic paint (extra cost) 651 651   0 0
Wood/leather-wrapped steering wheel 502 502 502 0 0
Heated front seats 651        
iPod integration 339 339 339    
Navigation system 1,534 1,534      
Proximity key   1,023      
Adaptive cruise control     2,976    
Premium Package Plus       0 0
Infotainment Package       0 0
Adaptive sport seats plus       0 0
Adaptive cruise control, all-speed       0 0
Adaptive dampers - electrical       0 0
Wood trim       0 0
CD changer, in-dash       0 0
Voice control for nav and audio       0 0
Obstacle detection, front       0 0
Power-folding mirrors       0 0
Bose 505W 10 speakers         0
Options (change) 7,865 8,265 5,505 21,530 20,860
Options (change) 7,314 7,686 5,119 451 451
Destination 775 775 775 995 995
Total Price $51,640 $59,540 $93,680 $72,925 $83,955

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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 / R320
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $17,890
TrueDelta Adjusted Invoice Difference: $23,980
Model Year20072007200720142014
ModelR-ClassR-ClassR-ClassBoxsterBoxster
TrimR350 / R320R500R63 AMGBaseS
Body4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine268hp V6302hp V8503hp V8265hp H6315hp H6
TransmissionT7T7T7M6M6
DrivetrainAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 880, 8440, 12185, 7445, 10
Tire (rear if not all the same)235/65-17255/55-18265/45-20235/45-18235/40-19
Total Price$51,640$59,540$93,680$72,925$83,955
Adjustments for Features0-250-6,265-3,395-3,645
Feature-Adjusted Total Price$51,640$59,290$87,415$69,530$80,310
Cost Above Minimum$0$7,650$35,775$0$10,780

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

Model Year20072007200720142014
ModelR-ClassR-ClassR-ClassBoxsterBoxster
TrimR350 / R320R500R63 AMGBaseS
Body4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200  
6-speed manual   $150$150
AWD$1700$1700$1700  
RWD   $0$0
Accessories 
Adaptive cruise control  $600  
Adaptive cruise control, all-speed   $850$850
Cruise control$150$150   
Heated steering wheel   $100$100
Power flip-out rear side windows  $125  
Power liftgate  $350  
Power rear side windows$200$200$200  
Power trunk / liftgate pull-down$50$50   
Proximity key $250$250$250$250
Remote window/roof operation$15$15$15  
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Wind blocker, small   $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Automatic braking, high-speed or partial   $200$200
Forward collision warning   $200$200
Knee airbag, driver   $75$75
Knee airbag, passenger   $75$75
Radar- or camera-based collision preparation system   $0$0
Rear side airbags$300$300$300  
Rearview camera  $200  
Roll bar   $200$200
Rollover sensor$50$50$50  
Side curtain airbags   $350$350
Side curtain airbags, three rows$500$500$500  
Cargo Management 
Cargo cover  $75  
Cargo net  $40$40$40
Console with shifter   $150$150
Console without shifter$150$150$150  
Climate Control 
Heated windshield washer nozzles   $15$15
Rear air vents$100$100   
Rear air vents with automatic controls  $250  
Rear HVAC unit  $400  
Rear wiper$175$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 
Body kit  $0  
Bodyside moldings$75$75$75  
Deep-tinted rear windows$275$275$275  
Panoramic sunroof  $1200  
Power convertible top   $4000$4000
Rear spoiler$200$200$200  
Retractable rear spoiler   $400$400
Infotainment 
App support   $0$0
Bluetooth audio streaming   $25$25
Bluetooth cell phone link   $100$100
CD changer, in-dash   $325$325
CD changer, remote$200$200$200  
CD player$125$125$125  
HD radio   $50$50
iPod integration$100$100$100  
Media drive   $15$15
Off-road navigation system   $0$0
Rear seat audio controls  $25  
Satellite radio  $200$200$200
Surround sound  $250 $250
Telematics service, such as OnStar  $200  
Traffic information   $25$25
Instruments, Lights, and Mirrors 
Analog clock$25$25$25  
Auto-dimming driver-side mirror  $75$75$75
Auto-dimming passenger-side mirror   $75$75
Auto-dimming rearview mirror  $150$150$150
Compass$0$0$0  
Cornering lights$50$50$50  
Fog lights$125$125$125  
Mirror tilt-down in reverse  $25  
Power-folding mirrors  $50$50$50
Turn signals on or near mirrors$25$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50$50  
Cooled or ventilated front seats   $300$300
Folding second row seats$300$300$300  
Folding third row seats$600$600$600  
Manual fore-aft adjuster, second row seats$75$75$75  
Manual lumbar adjuster, driver seat$50$50$50  
Manual recliner, second row seats$75$75$75  
Manual recliner, third row seats$125$125$125  
Memory system, driver seat  $200$200$200
Memory system, passenger seat  $150  
Power 4-way lumbar adjuster, driver seat   $150$150
Power 4-way lumbar adjuster, passenger seat   $150$150
Power fore-aft adjuster, passenger seat  $100$100$100
Power headrest height adjuster, driver seat  $50  
Power headrest height adjuster, passenger seat  $50  
Power height adjuster, passenger seat  $100$100$100
Power recliner, passenger seat  $100$100$100
Power seatback bolsters, driver seat   $100$100
Power seatback bolsters, passenger seat   $100$100
Power thigh bolsters, driver seat   $100$100
Power thigh bolsters, passenger seat   $100$100
Power thigh support length adjuster, driver seat   $100$100
Power thigh support length adjuster, passenger seat   $100$100
Power tilt adjuster, passenger seat  $100$100$100
Synthetic suede inserts in leather seating surfaces  $0  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500$500
Air suspension, auto-leveling and height adjustable  $1000  
Rear air springs, auto-leveling$350$350   
Sport suspension (upgrade)  $0  
Total Value of Features$7,665$7,915$13,930$11,060$11,310
Value of Feature Adjustments$0$250$6,265$3,395$3,645
Value of Feature Adjustments0-233-1,817-67-63

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

Model Year20072014
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 Weight4,830 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 / R320

Trim Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested90086%
Total Not Requested15014%
Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%

Option Package Details
Mercedes-Benz R-Class R500

Trim Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested90086%
Total Not Requested15014%
Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%

Option Package Details
Mercedes-Benz R-Class R63 AMG

Lighting Package
FeatureValueRequested?
Fog lights125No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70080%
Total Not Requested17520%

Option Package Details
Porsche Boxster

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision alert200No
Total Requested00%
Total Not Requested1100100%
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
Power tilt adjuster, 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 seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
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 Requested265068%
Total Not Requested122532%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Unbranded, 185W, 7 speakers350No
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive, large15No
App support0No
Total Requested82565%
Total Not Requested44035%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Power tilt adjuster, 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 seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%

Option Package Details
Porsche Boxster S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision alert200No
Total Requested00%
Total Not Requested1100100%
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
Power tilt adjuster, 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 seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
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 Requested215064%
Total Not Requested122536%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive, large15No
App support0No
Total Requested82590%
Total Not Requested9010%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Power tilt adjuster, 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 seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%

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