Mercedes-Benz C-Class Mercedes-Benz C-Class 2011 Porsche 911 Porsche 911 2011

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

Lowest Total Price: $73,850

Mercedes-Benz C-Class C63 AMG   
Difference: $23,505

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120112011201120112011
ModelC-Class911911911911911911
TrimC63 AMGCarreraCarrera STargaTarga STurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $58,200 $77,800 $90,500 $92,100 $104,800 $135,500 $160,700
Multimedia Package 3,350            
AMG Leather Package 3,030            
Lighting Package 985            
Limited-slip rear differential 2,000            
Carbon fiber trim 2,590 1,140 1,140 1,140 1,140 1,140 1,140
Metallic paint (extra cost) 720 710 710 710 710    
Adaptive Sports Seats   3,055 3,055 3,055 3,055 1,145  
Auto-dimming rearview mirror   420 420 420 420    
Infotainment Package   3,010 3,010 3,010 3,010    
Heated front seats   525 525 525 525 525 525
Voice control for nav and audio   595 595 595 595 595 595
Audio controls on steering wheel   615 615 615 615 0 0
CD changer, in-dash   650 650 650 650 650  
Sport suspension (upgrade)   3,040 950        
Carrera S wheels   1,550          
Upholstered instrument panel, leather   3,295 3,295 3,295 3,295    
Traffic information           0 0
Satellite radio           750 750
Multimedia Package 3,115            
AMG Leather Package 2,818            
Lighting Package 916            
Limited-slip rear differential 1,860            
Carbon fiber trim 2,409 0 0 0 0 0 0
Metallic paint (extra cost) 669 0 0 0 0    
Adaptive Sports Seats   2,597 2,597 2,597 2,597 973  
Auto-dimming rearview mirror   0 0 0 0    
Infotainment Package   0 0 0 0    
Heated front seats   0 0 0 0 0 0
Voice control for nav and audio   0 0 0 0 0 0
Audio controls on steering wheel   0 0 0 0 0 0
CD changer, in-dash   0 0 0 0 0  
Sport suspension (upgrade)   0 0        
Carrera S wheels   1,318          
Upholstered instrument panel, leather   -306 -306 -306 -306    
Traffic information           0 0
Satellite radio           0 0
Options (change) 12,675 18,605 14,965 14,015 14,015 4,805 3,010
Options (change) 11,787 3,609 2,291 2,291 2,291 973 0
Destination 875 950 950 950 950 950 950
Gas Tax 2,100 0 0 0 0 0 0
Total Price $73,850 $97,355 $106,415 $107,065 $119,765 $141,255 $164,660

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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 C-Class dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price: Mercedes-Benz C-Class C63 AMG
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $24,940
TrueDelta Adjusted Invoice Difference: $66,644
Model Year2011201120112011201120112011
ModelC-Class911911911911911911
TrimC63 AMGCarreraCarrera STargaTarga STurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine451hp V8345hp H6385hp H6345hp H6385hp H6500hp H6530hp H6
TransmissionT7M6M6M6M6M6S7
DrivetrainRWDRWDRWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)450, 12385, 13385, 13385, 13385, 13385, 13385, 13
Tire (rear if not all the same)235/40-18235/35-19235/35-19235/40-18235/35-19235/35-19235/35-19
Total Price$73,850$97,355$106,415$107,065$119,765$141,255$164,660
Adjustments for Features-1,43500-6,300-2,000-1,575-7,875
Feature-Adjusted Total Price$72,415$97,355$106,415$100,765$117,765$139,680$156,785
Cost Above Minimum$0$0$9,060$3,410$20,410$42,325$59,430

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

Model Year2011201120112011201120112011
ModelC-Class911911911911911911
TrimC63 AMGCarreraCarrera STargaTarga STurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200      
6-speed manual $150$150$150$150$150 
7-speed automated manual      $1200
RWD$0$0$0    
AWD   $1700$1700$1700$1700
Accessories 
Power rear side windows$200      
Sunshade, rear, power$225      
Tilt/telescoping steering wheel, manual $250$250$250$250$250$250
Tilt/telescoping steering wheel, power$350      
Wind blocker   $300   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0      
Auto-raising roll bars / headrests   $500   
Ceramic brake rotors      $4000
Knee airbag, driver$75      
Side curtain airbags$350      
Temporary spare tire$150      
Torque vectoring, brake-based      $100
Cargo Management 
Rear seat pass-through$100      
Climate Control 
Automatic air recirculation$100      
Dual-zone climate control$125      
Rear air vents$100      
Water-repellent front-door glass $15$15$15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)      $500
Engine / Motor 
Rear-engine configuration $0$0$0$0$0$0
Exterior 
Body kit$0      
Larger rear spoiler     $200$200
Panoramic sunroof   $1200$1200  
Power convertible top   $4000   
Rear spoiler$200      
Retractable rear spoiler $400$400$400$400  
Sunroof$900$900$900  $900$900
Infotainment 
DVD-Audio-compatible player $0$0$0$0$0$0
DVD-compatible player$0      
iPod integration$100      
Off-road navigation system $0$0$0$0$0$0
SD Card slot$25      
USB port $25$25$25$25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75$75$75$75$75
Boost gauge     $75$75
Chronometer$100     $100
Compass$0      
Interior ambient lighting $150$150$150$150$150$150
Mirror tilt-down in reverse$25      
Steering-linked fog lights$50      
Steering-linked headlights      $150
Turn signals on or near mirrors$25      
Seats and Interior Trim 
Center armrest(s), second row$50      
Memory system, passenger seat$150      
Power thigh bolsters, driver seat $100$100$100$100$100$100
Power thigh bolsters, passenger seat $100$100$100$100$100$100
Power-folding headrests, second row seats$50      
Synthetic suede headliner $650$650$650$650$650$650
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500 $500$500$500
Electronic systems calibration selector      $200
Sport suspension (upgrade)$0$0$0    
Transmission 
Launch control      $100
Steering-wheel-mounted transmission controls$100     $100
Total Value of Features$4,750$3,315$3,315$9,615$5,315$4,890$11,190
Value of Feature Adjustments$1,435$0$0$6,300$2,000$1,575$7,875
Value of Feature Adjustments-1,33900-191-54-21-45

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

Model Year20112011
ModelC-Class911
Body4dr Sedan2dr Coupe
Wheelbase108.7 in92.5 in
Length182.3 in175.6 in
Width69.7 in71.2 in
Height56.3 in51.6 in
Curb Weight3,528 lb.3,076 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom37.1 in38.0 in
Row 1 Shoulder Room54.7 in51.7 in
Row 1 Hip Room52.3 in53.4 in
Row 1 Legroom41.7 in41.6 in
Row 2 Headroom36.9 in31.5 in
Row 2 Shoulder Room55.1 in0.0 in
Row 2 Hip Room54.9 in0.0 in
Row 2 Legroom33.4 in0.0 in
Cargo Volume12.4 ft34.4 ft3

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Option Package Details
Mercedes-Benz C-Class C63 AMG

Multimedia Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
CD changer, in-dash200Yes
DVD-compatible player0No
iPod integration100Yes
SD Card slot25No
Total Requested129077%
Total Not Requested37523%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000Yes
Total Requested235090%
Total Not Requested25010%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Steering-linked fog lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Porsche 911 Carrera

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300Yes
Adaptive shocks - electrical500No
Total Requested55052%
Total Not Requested50048%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested111576%
Total Not Requested35024%
Carrera S wheels
FeatureValueRequested?
Alloy wheels, optional design0No
235/35ZR19 tires200No
295/30ZR19 tires200No
Total Requested00%
Total Not Requested400100%

Option Package Details
Porsche 911 Carrera S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300Yes
Total Requested550100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested111576%
Total Not Requested35024%

Option Package Details
Porsche 911 Targa

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested111576%
Total Not Requested35024%

Option Package Details
Porsche 911 Targa S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested111576%
Total Not Requested35024%

Option Package Details
Porsche 911 Turbo

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
Total Requested30060%
Total Not Requested20040%

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