Porsche 911 Porsche 911 2009 Mercedes-Benz S-Class Mercedes-Benz S-Class 2014

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Porsche 911 vs. Mercedes-Benz S-Class 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.

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

Lowest Total Price: $105,730

Mercedes-Benz S-Class S550   
Difference: $9,105

Calculate Payments

  Down Payment Interest Rate Term
Model Year200920092014
Model911911S-Class
TrimTargaTarga SS550
Body2dr Coupe2dr Coupe4dr Sedan, ext.
Base Price $89,500 $100,100 $92,900
Adaptive Sports Seats 3,055 3,055  
Auto-dimming rearview mirror 420 420  
iPod integration 440 440  
Navigation system 2,110 2,110  
Metallic paint (extra cost) 710 710  
Wood/leather-wrapped steering wheel 1,080 1,080  
Heated front seats 500 500  
Heated steering wheel 190 190 490
7-speed automated manual 4,080 4,080  
Illuminated door sill trim plates 775 775  
Adaptive dampers - electrical 1,990    
Steering-linked headlights 690 690  
Floor mats 140 140  
Wood trim 890 890  
CD changer, in-dash 650 650  
Satellite radio 750 750  
Bluetooth cell phone link 695 695  
Voice control for nav and audio 595 595  
Traffic information 0 0  
Upholstered instrument panel, leather 3,295 3,295 4,450
Cooled or ventilated front seats 800 800  
Obstacle detection, rear 530 530  
Premium 1 Package     4,500
Wood trim, expanded coverage     950
Power rear seats     1,515
Adaptive Sports Seats 2,597 2,597  
Auto-dimming rearview mirror 0 0  
iPod integration 0 0  
Navigation system 1,794 1,794  
Metallic paint (extra cost) 0 0  
Wood/leather-wrapped steering wheel 0 0  
Heated front seats 425 425  
Heated steering wheel 0 0 456
7-speed automated manual 3,468 3,468  
Illuminated door sill trim plates 0 0  
Adaptive dampers - electrical 1,692    
Steering-linked headlights 0 0  
Floor mats 119 119  
Wood trim 757 757  
CD changer, in-dash 553 553  
Satellite radio 0 0  
Bluetooth cell phone link 0 0  
Voice control for nav and audio 0 0  
Traffic information 0 0  
Upholstered instrument panel, leather -306 -306 4,139
Cooled or ventilated front seats 0 0  
Obstacle detection, rear 451 451  
Premium 1 Package     4,185
Wood trim, expanded coverage     884
Power rear seats     1,409
Options (change) 24,385 22,395 11,905
Options (change) 11,550 9,858 11,073
Destination 950 950 925
Total Price $114,835 $123,445 $105,730

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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: Porsche 911 vs. Mercedes-Benz S-Class

Lowest Adjusted Price: Mercedes-Benz S-Class S550
Lowest Adjusted Invoice: Porsche 911 Targa S
TrueDelta Adjusted Price Difference: $15,780
TrueDelta Adjusted Invoice Difference: $81,375
Model Year200920092014
Model911911S-Class
TrimTargaTarga SS550
Body2dr Coupe2dr Coupe4dr Sedan, ext.
Engine345hp H6385hp H6449hp V8
TransmissionS7S7T7
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9590, 13
Tire (rear if not all the same)235/40-18235/35-19255/45-18
Total Price$114,835$123,445$105,730
Adjustments for Features00-6,675
Feature-Adjusted Total Price$114,835$123,445$99,055
Cost Above Minimum$0$8,610$0

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

Model Year200920092014
Model911911S-Class
TrimTargaTarga SS550
Body2dr Coupe2dr Coupe4dr Sedan, ext.
Transmission and Drivetrain 
7-speed automated manual$1200$1200 
7-speed manually-shiftable automatic  $1200
AWD$1700$1700 
RWD  $0
Accessories 
AC power outlet  $100
Hands-free trunk or liftgate  $100
Power door closers  $300
Power rear side windows  $200
Power trunk closer  $350
Proximity key  $250
Remote app  $25
Semi-automated parking system  $500
Sunshade, rear, power  $225
Sunshades, second row, power  $225
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Driver drowsiness monitor  $150
Forward collision warning  $200
Knee airbag, driver  $75
Obstacle detection, front  $150
Radar- or camera-based collision preparation system  $0
Rear side airbags  $300
Rearview camera  $200
Rollover sensor  $50
Side curtain airbags  $350
Tires, run-flat  $150
Torque vectoring, brake-based  $100
Cargo Management 
Air-conditioned storage compartment  $50
Cargo net  $40
Console with shifter$150$150 
Console without shifter  $150
Overhead sunglass holder  $25
Storage compartment under front seat(s)  $50
Climate Control 
Automatic air recirculation  $100
Dual-zone climate control  $125
Rear air vents  $100
Residual heat  $50
Water-repellent front-door glass$15$15 
Wiper de-icer  $25
Drivetrain 
Limited-slip rear differential$300$300 
Engine / Motor 
Automatic start / stop  $150
Rear-engine configuration$0$0 
Exterior 
Laminated front side windows  $200
Laminated rear side windows  $100
Retractable rear spoiler$400$400 
Infotainment 
App support  $0
Aux input$50$50 
Bluetooth audio streaming  $25
DVD-Audio-compatible player$0$0 
DVD-compatible player  $0
Handwriting recognition  $200
HD radio  $50
In-vehicle Internet  $150
iPod integration$100$100 
Off-road navigation system$0$0 
SD Card slot  $25
SMS text-to-speech reader  $25
Surround sound  $250
Telematics service, such as OnStar, with navigation  $225
Traffic + travel information  $25
Traffic information$25$25 
USB port  $25
Wi-Fi hotspot  $50
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming headlights  $200
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Cornering lights  $50
Fog lights$125$125 
Headlight washers$50$50 
Illuminated vanity mirrors, rear seat  $100
Large color reconfigurable instrument cluster display  $250
LED headlights  $1000
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Turn signals on or near mirrors  $25
Xenon HID headlights$500$500 
Seats and Interior Trim 
Automatic seat bolsters, driver  $300
Automatic seat bolsters, front passenger  $300
Center armrest(s), second row  $50
Folding second row seats$300$300 
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, passenger seat  $150
Memory system, second row seats  $150
Metal pedals$75$75 
Power headrest height adjuster, driver seat  $50
Power headrest height adjuster, passenger seat  $50
Power headrest height adjuster, second row seats  $75
Power recliner, second row seats  $150
Power seat belt height adjusters, front row  $25
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
Power thigh support length adjuster, passenger seat  $100
Power tilt adjuster, second row seats  $150
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000
Crosswind stabilization  $50
Total Value of Features$5,715$5,715$12,390
Value of Feature Adjustments$0$0$6,675
Value of Feature Adjustments00-6,212

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

Model Year20092014
Model911S-Class
Body2dr Coupe4dr Sedan, ext.
Wheelbase92.5 in124.6 in
Length175.6 in206.5 in
Width71.2 in74.8 in
Height51.6 in58.7 in
Curb Weight3,076 lb.4,730 lb.
Fuel Capacity16.9 gal.21.1 gal.
Row 1 Headroom38.0 in39.7 in
Row 1 Shoulder Room51.7 in59.7 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.4 in
Row 2 Headroom31.5 in39.2 in
Row 2 Shoulder Room0.0 in59.1 in
Row 2 Legroom0.0 in43.0 in
Cargo Volume4.4 ft316.3 ft3

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Option Package Details
Porsche 911 Targa

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 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
Power fore-aft adjuster, driver seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Porsche 911 Targa S

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 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
Power fore-aft adjuster, driver seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Mercedes-Benz S-Class S550

Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather700Yes
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Synthetic suede headliner650Yes
Total Requested1600100%
Total Not Requested00%
Premium 1 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Automatic seat bolsters, driver300No
Automatic seat bolsters, front passenger300No
Sunshades, second row, power225No
Massage, driver seat100No
Massage, passenger seat100No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Front sport buckets100Yes
Proximity key250No
Parking guidance system - active500No
Hands-free trunk or liftgate100No
Total Requested65024%
Total Not Requested202576%
Power rear seats
FeatureValueRequested?
Power recliner, second row seats150No
Second-row 3-section 3-person split bench150No
Memory system, second row seats150No
Power headrest height adjuster, second row seats75No
Power tilt adjuster, second row seats150No
Total Requested00%
Total Not Requested675100%

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