Mercedes-Benz R-Class Mercedes-Benz R-Class 2006 Porsche 911 Porsche 911 2008

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Mercedes-Benz R-Class vs. Porsche 911 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 911 Invoice Comparison

Lowest Total Price: $57,245

Mercedes-Benz R-Class R350   
Difference: $39,880

Lowest Total Invoice: $53,294

Mercedes-Benz R-Class R350   
Difference: $31,482

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620082008
ModelR-ClassR-Class911911
TrimR350R500TargaTarga S
Body4dr SUV4dr SUV2dr Coupe2dr Coupe
Base Price $48,000 $55,500 $87,000 $97,300
Base Invoice $44,640 $51,645 $76,038 $85,011
Trim Package 1,750 1,200    
Lighting Package 890 890    
Multicontour front seats 780 780    
Metallic paint (extra cost) 690 690 690 690
Heated front seats 690   500 500
Obstacle detection, rear 750 750 530 530
Wood/leather-wrapped steering wheel 530 530 1,360 1,360
Panoramic sunroof 2,390 2,390    
Adaptive Sports Seats     3,055 3,055
Xenon HID headlights     1,090  
Floor mats     140 140
Rear wiper     360 360
CD changer, remote     650 650
Wood trim     890 890
Trim Package 1,628 1,116    
Lighting Package 828 828    
Multicontour front seats 725 725    
Metallic paint (extra cost) 642 642 587 587
Heated front seats 642   425 425
Obstacle detection, rear 698 698 451 451
Wood/leather-wrapped steering wheel 493 493 1,156 1,156
Panoramic sunroof 2,223 2,223    
Adaptive Sports Seats     2,597 2,597
Xenon HID headlights     927  
Floor mats     119 119
Rear wiper     306 306
CD changer, remote     553 553
Wood trim     757 757
Options (change) 8,470 7,230 9,265 8,175
Options (change) 7,879 6,725 7,878 6,951
Destination 775 775 860 860
Total Price $57,245 $63,505 $97,125 $106,335
Total Invoice $53,294 $59,145 $84,776 $92,822

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

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TrueDelta Value Comparison: Mercedes-Benz R-Class vs. Porsche 911

Lowest Adjusted Price and Invoice: Mercedes-Benz R-Class R350
TrueDelta Adjusted Price Difference: $43,725
TrueDelta Adjusted Invoice Difference: $35,062
Model Year2006200620082008
ModelR-ClassR-Class911911
TrimR350R500TargaTarga S
Body4dr SUV4dr SUV2dr Coupe2dr Coupe
Engine268hp V6302hp V8325hp H6355hp H6
TransmissionT7T7M6M6
DrivetrainAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 880, 8235, 9235, 9
Tire (rear if not all the same)235/65-17255/55-18235/40-18235/35-19
Total Price$57,245$63,505$97,125$106,335
Adjustments for Features-3,845-4,7700-625
Feature-Adjusted Total Price$53,400$58,735$97,125$105,710
Cost Above Minimum$0$5,335$0$8,585
Total Invoice$53,294$59,145$84,776$92,822
Adjustments for Features-3,580-4,4430-546
Feature-Adjusted Total Invoice$49,714$54,702$84,776$92,276
Cost Above Minimum$0$4,988$0$7,500

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Features Comparison: Mercedes-Benz R-Class vs. Porsche 911

Model Year2006200620082008
ModelR-ClassR-Class911911
TrimR350R500TargaTarga S
Body4dr SUV4dr SUV2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200  
6-speed manual  $150$150
AWD$1700$1700$1700$1700
Accessories 
Power flip-out rear side windows$125$125  
Power rear side windows$200$200  
Power trunk / liftgate pull-down$50$50  
Tilt/telescoping steering wheel, manual$250 $250$250
Tilt/telescoping steering wheel, power $350  
Brakes, Airbags, and Other Safety 
Obstacle detection, front$150$150  
Rollover sensor$50$50  
Side curtain airbags, three rows$500$500  
Cargo Management 
Console with shifter  $150$150
Console without shifter$150$150  
Climate Control 
Dual-zone climate control$125$125  
Heated windshield washer nozzles  $15$15
Rear air vents$100$100  
Residual heat$50$50  
Water-repellent front-door glass  $15$15
Engine / Motor 
Rear-engine configuration  $0$0
Exterior 
Bodyside moldings$75$75  
Bright-finished exhaust tip(s) $25$25$25
Deep-tinted rear windows$275$275  
Rear spoiler$200$200  
Retractable rear spoiler  $400$400
Infotainment 
Aux input$50$50  
CD changer, remote $200$200$200
MP3-compatible player $50$50$50
Telematics service, such as OnStar $200  
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Compass$0$0  
Cornering lights$50$50  
Fog light, rear$100$100  
Fog lights$125$125 $125
Steering-linked headlights$150$150  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
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, driver seat $200$200$200
Memory system, passenger seat $150  
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  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Rear air springs, auto-leveling$350$350  
Total Value of Features$7,200$8,125$3,355$3,980
Value of Feature Adjustments$3,845$4,770$0$625
Value of Feature Adjustments-3,580-4,4430-546

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Specifications Comparison: Mercedes-Benz R-Class vs. Porsche 911

Model Year20062008
ModelR-Class911
Body4dr SUV2dr Coupe
Wheelbase126.6 in92.5 in
Length203.0 in175.6 in
Width75.7 in71.2 in
Height65.4 in51.6 in
Curb Weight4,842 lb.3,076 lb.
Fuel Capacity25.1 gal.17.0 gal.
Row 1 Headroom39.8 in38.0 in
Row 1 Shoulder Room60.3 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom39.8 in41.6 in
Row 2 Headroom40.4 in31.5 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 ft34.8 ft3
Cargo Volume,
Behind R2
42.2 ft34.8 ft3
Cargo Volume,
Maximum
85.0 ft34.8 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%
Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested67577%
Total Not Requested20023%
Multicontour front seats
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested55073%
Total Not Requested20027%

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%
Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested67577%
Total Not Requested20023%
Multicontour front seats
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Total Requested45069%
Total Not Requested20031%

Option Package Details
Porsche 911 Targa

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Porsche 911 Targa S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%

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