Mercedes-Benz R-Class Mercedes-Benz R-Class 2010 Porsche Cayman Porsche Cayman 2007

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $53,765

Mercedes-Benz R-Class R350   
Difference: $7,615

Lowest Total Invoice: $50,063

Mercedes-Benz R-Class R350   
Difference: $3,318

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020072007
ModelR-ClassCaymanCayman
TrimR350BaseS
Body4dr SUV2dr Hatch2dr Hatch
Base Price $49,300 $49,400 $58,900
Base Invoice $45,849 $43,075 $51,392
Metallic paint (extra cost) 720    
Heated front seats 740 480 480
Obstacle detection, rear 790 530 530
Wood/leather-wrapped steering wheel 580 1,360 1,360
Adaptive dampers - electrical 760 1,990 1,990
Power Seat Package   1,550 1,550
Floor mats   115 115
Automatic climate control, front   550 550
Wood trim   890 890
Navigation system   3,070 3,070
CD changer, remote   650 650
Metallic paint (extra cost) 670    
Heated front seats 688 408 408
Obstacle detection, rear 735 451 451
Wood/leather-wrapped steering wheel 539 1,156 1,156
Adaptive dampers - electrical 707 1,692 1,692
Power Seat Package   1,318 1,318
Floor mats   98 98
Automatic climate control, front   468 468
Wood trim   757 757
Navigation system   2,610 2,610
CD changer, remote   553 553
Options (change) 3,590 11,185 11,185
Options (change) 3,339 9,511 9,511
Destination 875 795 795
Total Price $53,765 $61,380 $70,880
Total Invoice $50,063 $53,381 $61,698

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz R-Class dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz R-Class R350
TrueDelta Adjusted Price Difference: $12,785
TrueDelta Adjusted Invoice Difference: $8,132
Model Year201020072007
ModelR-ClassCaymanCayman
TrimR350BaseS
Body4dr SUV2dr Hatch2dr Hatch
Engine268hp V6245hp H6295hp H6
TransmissionT7M5M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 850, 4230, 7
Tire (rear if not all the same)255/50-19205/55-17235/40-18
Total Price$53,765$61,380$70,880
Adjustments for Features-5,1700-150
Feature-Adjusted Total Price$48,595$61,380$70,730
Cost Above Minimum$0$0$9,350
Total Invoice$50,063$53,381$61,698
Adjustments for Features-4,8140-131
Feature-Adjusted Total Invoice$45,249$53,381$61,567
Cost Above Minimum$0$0$8,186

Return to top

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

Model Year201020072007
ModelR-ClassCaymanCayman
TrimR350BaseS
Body4dr SUV2dr Hatch2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
5-speed manual $0 
6-speed manual  $150
AWD$1700  
RWD $0$0
Accessories 
Power rear side windows$200  
Power trunk / liftgate pull-down$50  
Remote window/roof operation$15  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Brake assist$50  
Brake- or yaw-sensor-initiated collision preparation system$0  
Obstacle detection, front$150  
Rear side airbags$300  
Rollover sensor$50  
Side curtain airbags, three rows$500  
Cargo Management 
Cargo cover$75  
Cargo net $40$40
Console with shifter $150$150
Console without shifter$150  
Climate Control 
Dual-zone climate control$125  
Heated windshield washer nozzles $15$15
Rain-sensing wipers$175  
Rear air vents$100  
Rear wiper$175  
Residual heat$50  
Variable intermittent wipers $75$75
Water-repellent front-door glass $15$15
Engine / Motor 
Mid-engine configuration $0$0
Exterior 
Body kit$0  
Bodyside moldings$75  
Deep-tinted rear windows$275  
Rear spoiler$200  
Retractable rear spoiler $400$400
Infotainment 
Aux input$50  
Bluetooth cell phone link$100  
CD changer, in-dash$325  
CD changer, remote $200$200
CD player $125$125
DVD-compatible player$0  
MP3-compatible player$50  
Navigation system $600$600
Instruments, Lights, and Mirrors 
Analog clock$25  
Automatic headlights$125  
Compass$0  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Center armrest(s), second row$50  
Folding second row seats$300  
Folding third row seats$600  
Leather seating surfaces $900$900
Manual fore-aft adjuster, second row seats$75  
Manual recliner, second row seats$75  
Manual recliner, third row seats$125  
Memory system, driver seat $200$200
Synthetic leather seating surfaces$0  
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling$350  
Total Value of Features$7,890$2,720$2,870
Value of Feature Adjustments$5,170$0$150
Value of Feature Adjustments-4,8140-131

Return to top

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

Model Year20102007
ModelR-ClassCayman
Body4dr SUV2dr Hatch
Wheelbase126.6 in95.1 in
Length203.0 in170.9 in
Width75.7 in70.9 in
Height65.4 in51.4 in
Curb Weight4,830 lb.2,966 lb.
Fuel Capacity25.1 gal.17.0 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 ft314.5 ft3
Cargo Volume,
Behind R2
42.2 ft314.5 ft3
Cargo Volume,
Maximum
85.0 ft314.5 ft3

Return to top

Option Package Details
Porsche Cayman

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested65076%
Total Not Requested20024%

Option Package Details
Porsche Cayman S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested65076%
Total Not Requested20024%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.