Porsche 911 Porsche 911 2015 Mercedes-Benz C-Class Mercedes-Benz C-Class 2014

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

Lowest Total Price: $53,940

Mercedes-Benz C-Class C250 Sport   
Difference: $54,000

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152015201520142014
Model911911911911911C-ClassC-Class
TrimCarreraCarrera SCarrera GTSTurboTurbo SC250 SportC350 Sport
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $84,300 $98,900 $114,200 $151,100 $182,700 $38,200 $43,850
Adaptive sport seats plus 3,825 3,825          
Premium Package Plus 2,330 2,330 4,470 2,130 1,860    
Bose 555W 12 speakers 2,120 2,120 2,120        
Adaptive cruise control, all-speed 2,490 2,490 2,490 2,490 2,490    
Sunroof 1,990 1,990 1,990   1,990    
Metallic paint (extra cost) 710 710 710     720 720
Sport suspension (upgrade) 2,980 890 890        
Body kit 750 750 750 750 750    
Audio controls on steering wheel 615 615 165 0 0    
Obstacle detection, rear 610 610 610     970 970
Rearview camera 655 655 655        
Obstacle detection, front 380 380 380        
Voice control for nav and audio 595 595 595 595 595    
Torque vectoring, brake-based 1,320            
Illuminated carbon fiber door sill trim plates 1,275 1,275 1,275 1,275 1,275    
CD changer, in-dash       750 750    
Wood trim         0   0
Lighting Package           1,390 1,390
Multimedia Package           2,860 2,860
Satellite radio           460  
Dynamic Handling Package           1,400 1,400
Special order charge           250 250
Leather Package           1,750 1,750
Driver Assistance Package           2,950 2,950
Proximity key           650 650
Heated front seats           750  
Illuminated door sill trim plates           665 665
Adaptive sport seats plus 0 0          
Premium Package Plus 0 0 0 0 0    
Bose 555W 12 speakers 0 0 0        
Adaptive cruise control, all-speed 0 0 0 0 0    
Sunroof 0 0 0   0    
Metallic paint (extra cost) 0 0 0     669 669
Sport suspension (upgrade) 0 0 0        
Body kit 0 0 0 0 0    
Audio controls on steering wheel 0 0 0 0 0    
Obstacle detection, rear 0 0 0     902 902
Rearview camera 0 0 0        
Obstacle detection, front 0 0 0        
Voice control for nav and audio 0 0 0 0 0    
Torque vectoring, brake-based 0            
Illuminated carbon fiber door sill trim plates 0 0 0 0 0    
CD changer, in-dash       0 0    
Wood trim         0   0
Lighting Package           1,293 1,293
Multimedia Package           2,660 2,660
Satellite radio           428  
Dynamic Handling Package           1,302 1,302
Special order charge           233 233
Leather Package           1,628 1,628
Driver Assistance Package           2,744 2,744
Proximity key           605 605
Heated front seats           698  
Illuminated door sill trim plates           618 618
Options (change) 22,645 19,235 17,100 7,990 9,710 14,815 13,605
Options (change) 0 0 0 0 0 13,780 12,654
Destination 995 995 995 995 995 925 925
Total Price $107,940 $119,130 $132,295 $160,085 $193,405 $53,940 $58,380

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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 C-Class

Lowest Adjusted Price: Mercedes-Benz C-Class C250 Sport
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $55,560
TrueDelta Adjusted Invoice Difference: $47,848
Model Year2015201520152015201520142014
Model911911911911911C-ClassC-Class
TrimCarreraCarrera SCarrera GTSTurboTurbo SC250 SportC350 Sport
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine350hp H6400hp H6430hp H6520hp H6560hp H6201hp I4302hp V6
TransmissionM7M7M7S7S7T7T7
DrivetrainRWDRWDRWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)445, 12445, 12445, 12445, 12445, 12?, 8450, 12
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/35-20225/40-18225/40-18
Total Price$107,940$119,130$132,295$160,085$193,405$53,940$58,380
Adjustments for Features00-1,350-5,625-12,575-1,560-2,160
Feature-Adjusted Total Price$107,940$119,130$130,945$154,460$180,830$52,380$56,220
Cost Above Minimum$0$11,190$23,005$46,520$72,890$0$3,840

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

Model Year2015201520152015201520142014
Model911911911911911C-ClassC-Class
TrimCarreraCarrera SCarrera GTSTurboTurbo SC250 SportC350 Sport
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manual$300$300$300    
7-speed automated manual   $1200$1200  
7-speed manually-shiftable automatic     $1200$1200
RWD$0$0$0  $0$0
AWD   $1700$1700  
Accessories 
Parking guidance system - passive     $250$250
Remote app     $25$25
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats     $0$0
Automatic braking, low-speed     $200$200
Blind spot collision prevention     $150$150
Blind spot warning system     $200$200
Ceramic brake rotors    $4000  
Driver drowsiness monitor     $150$150
Knee airbag, passenger$75$75$75$75$75  
Lane departure prevention     $150$150
Lane departure warning     $200$200
Rear side airbags     $300$300
Temporary spare tire     $150$150
Cargo Management 
Second-row low console     $100$100
Climate Control 
Rear air vents     $100$100
Residual heat$50$50$50$50$50  
Water-repellent front-door glass$15$15$15$15$15  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)  $500 $500  
Limited-slip rear differential$300$300$300$300$300  
Engine / Motor 
Automatic start / stop$150$150$150$150$150 $150
Dual-mode exhaust, switchable  $500    
Rear-engine configuration$0$0$0$0$0  
Regenerative braking$0$0$0$0$0  
Exterior 
Active front spoiler   $500$500  
Active rear spoiler   $300$300  
Black exterior trim (optional)  $0    
Painted brake calipers (optional) $0$0$0$0  
Panoramic sunroof     $1200$1200
Retractable rear spoiler$400$400$400    
Sunroof$900$900$900$900$900  
Tall rear wing-type spoiler   $500$500  
Infotainment 
DVD-Audio-compatible player$0$0$0$0$0  
DVD-compatible player     $0$0
In-vehicle Internet     $150$150
Off-road navigation system$0$0$0$0$0  
SD Card slot     $25$25
SMS text-to-speech reader     $25$25
Surround sound$250$250$250$250$250 $250
Telematics service, such as OnStar, with navigation     $225$225
Instruments, Lights, and Mirrors 
Auto-dimming headlights    $200$200$200
Auto-dimming passenger-side mirror$75$75$75$75$75  
Boost gauge   $75$75  
Chronometer  $100 $100  
Compass     $0$0
Cornering lights$50$50$50$50$50  
Interior ambient lighting$150$150$150    
LED headlights    $1000  
Mirror tilt-down in reverse     $25$25
Performance meter  $150 $150  
Turn signals on or near mirrors     $25$25
Xenon HID headlights$500$500$500$500 $500$500
Seats and Interior Trim 
Aluminum trim  $100  $100 
Cooled or ventilated front seats$300$300 $300$300  
Folding second row seats     $300$300
Folding second row seats w/o opening to trunk$75$75$75$75$75  
Illuminated carbon fiber door sill trim plates$300$300$300$300$300  
Illuminated door sill trim plates     $200$200
Leather door panel trim$250$250 $250$250$250$250
Memory system, passenger seat     $150$150
Power headrest height adjuster, driver seat     $50$50
Power headrest height adjuster, passenger seat     $50$50
Power seatback bolsters, driver seat$100$100$100 $100  
Power seatback bolsters, passenger seat$100$100$100 $100  
Power thigh bolsters, driver seat$100$100$100 $100  
Power thigh bolsters, passenger seat$100$100$100 $100  
Power thigh support length adjuster, driver seat$100$100$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100$100$100  
Synthetic suede door panel trim  $250    
Synthetic suede headliner$650$650$650$650$650  
Synthetic suede inserts in leather seating surfaces  $0    
Upholstered instrument panel, leather   $1000$1000  
Wood trim    $300 $300
Suspension, Wheels, and Tires 
Active stabilizer bars    $500  
Electronic systems calibration selector  $200 $200$200$200
Rear wheel steering   $1500$1500  
Sport suspension (upgrade)$0$0$0  $0$0
Wheels, dark finish  $0    
Transmission 
Launch control  $100 $100  
Steering-wheel-mounted transmission controls   $100$100$100$100
Total Value of Features$5,390$5,390$6,740$11,015$17,965$6,950$7,550
Value of Feature Adjustments$0$0$1,350$5,625$12,575$1,560$2,160
Value of Feature Adjustments00-10-35-65-1,453-2,011

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

Model Year20152014
Model911C-Class
Body2dr Coupe2dr Coupe
Wheelbase96.5 in108.7 in
Length176.8 in180.7 in
Width71.2 in69.7 in
Height51.3 in54.8 in
Curb Weight3,043 lb.3,539 lb.
Fuel Capacity16.9 gal.15.6 gal.
Row 1 Headroom0.0 in37.0 in
Row 1 Shoulder Room0.0 in54.0 in
Row 1 Legroom0.0 in42.0 in
Row 2 Headroom0.0 in35.5 in
Row 2 Shoulder Room0.0 in50.3 in
Row 2 Legroom0.0 in33.0 in
Cargo Volume4.8 ft311.7 ft3

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Option Package Details
Porsche 911 Carrera

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
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110065%
Total Not Requested60035%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested187571%
Total Not Requested77529%

Option Package Details
Porsche 911 Carrera S

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
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110065%
Total Not Requested60035%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested187571%
Total Not Requested77529%

Option Package Details
Porsche 911 Carrera GTS

Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150No
Heated front seats200Yes
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 tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested167567%
Total Not Requested82533%

Option Package Details
Porsche 911 Turbo

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Obstacle detection, front150Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested60067%
Total Not Requested30033%

Option Package Details
Porsche 911 Turbo S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Rearview camera200Yes
Proximity key250Yes
Total Requested45060%
Total Not Requested30040%

Option Package Details
Mercedes-Benz C-Class C250 Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested114087%
Total Not Requested17513%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical400Yes
225/40ZR18 tires200No
Alloy wheels, optional design0No
Variable assist steering (optional)0No
255/35ZR18 tires200No
Electronic systems calibration selector200Yes
Torque vectoring / active trace control100Yes
Total Requested70064%
Total Not Requested40036%
Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat100Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Total Requested125086%
Total Not Requested20014%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested110055%
Total Not Requested90045%

Option Package Details
Mercedes-Benz C-Class C350 Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested114087%
Total Not Requested17513%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical400Yes
225/40ZR18 tires200No
Alloy wheels, optional design0No
Variable assist steering (optional)0No
255/35ZR18 tires200No
Electronic systems calibration selector200Yes
Torque vectoring / active trace control100Yes
Total Requested70064%
Total Not Requested40036%
Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat100Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Total Requested125086%
Total Not Requested20014%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested110055%
Total Not Requested90045%

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