Mercedes-Benz R-Class Mercedes-Benz R-Class 2007 Porsche Cayman Porsche Cayman 2015

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

Lowest Total Price: $61,055

Mercedes-Benz R-Class R350 / R320   
Difference: $14,795

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072007200720152015
ModelR-ClassR-ClassR-ClassCaymanCayman
TrimR350 / R320R500R63 AMGBaseS
Body4dr SUV4dr SUV4dr SUV2dr Hatch2dr Hatch
Base Price $43,000 $50,500 $87,400 $52,600 $63,800
Premium III Package 11,825 11,825      
Lighting Package 900 900 900    
CD changer, remote 500 500 500    
Trim Package 1,750 1,750      
iPod integration 365 365 365    
Heated front seats 700        
Wood/leather-wrapped steering wheel 540 540 540 1,250 1,250
Metallic paint (extra cost) 700 700   710 710
Adaptive cruise control     3,200    
Adaptive sport seats plus       3,825 3,825
Premium Package Plus       3,620 2,950
Infotainment Package       3,990 3,990
Power-folding mirrors       320 320
Rearview camera       1,515 1,515
Rear wiper       360 360
Voice control for nav and audio       520 520
CD changer, in-dash       670 670
Wood trim       1,515 1,515
Adaptive dampers - electrical       1,790 1,790
Adaptive cruise control, all-speed       2,170 2,170
Bose 505W 10 speakers         0
Premium III Package 10,997 10,997      
Lighting Package 837 837 837    
CD changer, remote 465 465 465    
Trim Package 1,628 1,628      
iPod integration 339 339 339    
Heated front seats 651        
Wood/leather-wrapped steering wheel 502 502 502 0 0
Metallic paint (extra cost) 651 651   0 0
Adaptive cruise control     2,976    
Adaptive sport seats plus       0 0
Premium Package Plus       0 0
Infotainment Package       0 0
Power-folding mirrors       0 0
Rearview camera       0 0
Rear wiper       0 0
Voice control for nav and audio       0 0
CD changer, in-dash       0 0
Wood trim       0 0
Adaptive dampers - electrical       0 0
Adaptive cruise control, all-speed       0 0
Bose 505W 10 speakers         0
Options (change) 17,280 16,580 5,505 22,255 21,585
Options (change) 16,070 15,419 5,119 0 0
Destination 775 775 775 995 995
Total Price $61,055 $67,855 $93,680 $75,850 $86,380

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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 Cayman dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price: Mercedes-Benz R-Class R350 / R320
Lowest Adjusted Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $20,315
TrueDelta Adjusted Invoice Difference: $24,249
Model Year20072007200720152015
ModelR-ClassR-ClassR-ClassCaymanCayman
TrimR350 / R320R500R63 AMGBaseS
Body4dr SUV4dr SUV4dr SUV2dr Hatch2dr Hatch
Engine268hp V6302hp V8503hp V8275hp H6325hp H6
TransmissionT7T7T7M6M6
DrivetrainAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)440, 12440, 12440, 12235, 9445, 10
Tire (rear if not all the same)235/65-17255/55-18265/45-20235/45-18235/40-19
Total Price$61,055$67,855$93,680$75,850$86,380
Adjustments for Features-5,520-5,520-6,6700-250
Feature-Adjusted Total Price$55,535$62,335$87,010$75,850$86,130
Cost Above Minimum$0$6,800$31,475$0$10,280

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

Model Year20072007200720152015
ModelR-ClassR-ClassR-ClassCaymanCayman
TrimR350 / R320R500R63 AMGBaseS
Body4dr SUV4dr SUV4dr SUV2dr Hatch2dr Hatch
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$600$600  
Adaptive cruise control, all-speed   $850$850
Heated steering wheel   $100$100
Power flip-out rear side windows$125$125$125  
Power liftgate$350$350$350  
Power rear side windows$200$200$200  
Remote window/roof operation$15$15$15  
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  
Rollover sensor$50$50$50  
Side curtain airbags   $350$350
Side curtain airbags, three rows$500$500$500  
Cargo Management 
Cargo cover$75$75$75  
Console with shifter   $150$150
Console without shifter$150$150$150  
Climate Control 
Heated windshield washer nozzles   $15$15
Rear air vents with automatic controls$250$250$250  
Rear HVAC unit$400$400$400  
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  
Painted brake calipers (optional)    $0
Panoramic sunroof$1200$1200$1200  
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$25$25  
Surround sound$250$250$250 $250
Telematics service, such as OnStar$200$200$200  
Traffic information   $25$25
Instruments, Lights, and Mirrors 
Analog clock$25$25$25  
Auto-dimming passenger-side mirror   $75$75
Compass$0$0$0  
Cornering lights$50$50$50  
Mirror tilt-down in reverse$25$25$25  
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, passenger seat$150$150$150  
Power 4-way lumbar adjuster, driver seat   $150$150
Power 4-way lumbar adjuster, passenger seat   $150$150
Power headrest height adjuster, driver seat$50$50$50  
Power headrest height adjuster, passenger seat$50$50$50  
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
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$10,565$10,565$11,715$5,045$5,295
Value of Feature Adjustments$5,520$5,520$6,670$0$250
Value of Feature Adjustments-5,138-5,138-1,9350-3

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

Model Year20072015
ModelR-ClassCayman
Body4dr SUV2dr Hatch
Wheelbase126.6 in97.4 in
Length203.0 in172.4 in
Width75.7 in70.9 in
Height65.4 in50.9 in
Curb Weight4,830 lb.2,889 lb.
Fuel Capacity25.1 gal.16.9 gal.
Row 1 Headroom39.8 in0.0 in
Row 1 Shoulder Room60.3 in0.0 in
Row 1 Legroom39.8 in0.0 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 ft315.0 ft3
Cargo Volume,
Behind R2
42.2 ft315.0 ft3
Cargo Volume,
Maximum
85.0 ft315.0 ft3

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Option Package Details
Mercedes-Benz R-Class R350 / R320

Premium III Package
FeatureValueRequested?
Adaptive cruise control450Yes
Proximity key250Yes
Rear HVAC unit400No
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100Yes
Cargo net40Yes
Rear air vents with automatic controls150No
Power-folding mirrors50Yes
Power headrest height adjuster, driver seat50No
Mirror tilt-down in reverse25No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Heat-reflective glass0No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150No
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Navigation system600Yes
Rearview camera200Yes
Telematics service, such as OnStar200No
Power liftgate300No
Surround sound250Yes
Panoramic sunroof1200No
Rear seat audio controls25No
Power flip-out rear side windows125No
Satellite radio200Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Total Requested336552%
Total Not Requested310048%
Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested82594%
Total Not Requested506%
Trim Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested90086%
Total Not Requested15014%

Option Package Details
Mercedes-Benz R-Class R500

Premium III Package
FeatureValueRequested?
Adaptive cruise control450Yes
Proximity key250Yes
Rear HVAC unit400No
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100Yes
Cargo net40Yes
Rear air vents with automatic controls150No
Power-folding mirrors50Yes
Power headrest height adjuster, driver seat50No
Mirror tilt-down in reverse25No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Heat-reflective glass0No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150No
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Navigation system600Yes
Rearview camera200Yes
Telematics service, such as OnStar200No
Power liftgate300No
Surround sound250Yes
Panoramic sunroof1200No
Rear seat audio controls25No
Power flip-out rear side windows125No
Satellite radio200Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Total Requested336552%
Total Not Requested310048%
Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested82594%
Total Not Requested506%
Trim Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested90086%
Total Not Requested15014%

Option Package Details
Mercedes-Benz R-Class R63 AMG

Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested82594%
Total Not Requested506%

Option Package Details
Porsche Cayman

Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested27573%
Total Not Requested10027%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision warning200No
Total Requested00%
Total Not Requested1100100%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%
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%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15No
App support0No
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Unbranded, 235W, 9 speakers350No
Total Requested82565%
Total Not Requested44035%

Option Package Details
Porsche Cayman S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested27573%
Total Not Requested10027%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision warning200No
Total Requested00%
Total Not Requested1100100%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%
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%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15No
App support0No
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Total Requested82590%
Total Not Requested9010%

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