Porsche 911 Porsche 911 2015 Mercedes-Benz C-Class Mercedes-Benz C-Class 2007

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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: $40,910

Mercedes-Benz C-Class C230 Sport Sedan   
Difference: $58,485

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152015201520072007
Model911911911911911C-ClassC-Class
TrimCarreraCarrera SCarrera GTSTurboTurbo SC230 Sport SedanC350 Sport Sedan
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Base Price $84,300 $98,900 $114,200 $151,100 $182,700 $29,650 $38,000
Adaptive sport seats plus 3,825 3,825          
Auto-dimming mirrors 420 420          
Bose 555W 12 speakers 2,120 2,120 2,120        
Sunroof 1,990 1,990 1,990   1,990    
Heated front seats 690 690       680 680
Audio controls on steering wheel 615 615 165 0 0    
Body kit 750 750 750 750 750    
Sport suspension (upgrade) 2,980 890 890        
Metallic paint (extra cost) 710 710 710     690 690
Premium Package     3,345        
CD changer, in-dash       750 750    
Wood trim         0    
Power driver seat           600  
Entertainment Package           1,460 1,460
Sunroof Package           1,790 1,790
Xenon HID headlights           790 790
Bluetooth cell phone link           765 765
Navigation system           2,210 2,210
Leather upholstery, extended coverage           1,500 1,500
Adaptive sport seats plus 0 0          
Auto-dimming mirrors 0 0          
Bose 555W 12 speakers 0 0 0        
Sunroof 0 0 0   0    
Heated front seats 0 0       633 633
Audio controls on steering wheel 0 0 0 0 0    
Body kit 0 0 0 0 0    
Sport suspension (upgrade) 0 0 0        
Metallic paint (extra cost) 0 0 0     642 642
Premium Package     0        
CD changer, in-dash       0 0    
Wood trim         0    
Power driver seat           558  
Entertainment Package           1,358 1,358
Sunroof Package           1,665 1,665
Xenon HID headlights           735 735
Bluetooth cell phone link           711 711
Navigation system           2,055 2,055
Leather upholstery, extended coverage           1,395 1,395
Options (change) 14,100 12,010 9,970 1,500 3,490 10,485 9,885
Options (change) 0 0 0 0 0 9,752 9,194
Destination 995 995 995 995 995 775 775
Total Price $99,395 $111,905 $125,165 $153,595 $187,185 $40,910 $48,660

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

Lowest Adjusted Price: Mercedes-Benz C-Class C230 Sport Sedan
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $56,755
TrueDelta Adjusted Invoice Difference: $37,189
Model Year2015201520152015201520072007
Model911911911911911C-ClassC-Class
TrimCarreraCarrera SCarrera GTSTurboTurbo SC230 Sport SedanC350 Sport Sedan
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Engine350hp H6400hp H6430hp H6520hp H6560hp H6201hp V6268hp V6
TransmissionM7M7M7S7S7M6M6
DrivetrainRWDRWDRWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)445, 12445, 12445, 12445, 12445, 12320, 12320, 12
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/35-20225/45-17225/45-17
Total Price$99,395$111,905$125,165$153,595$187,185$40,910$48,660
Adjustments for Features-1,730-2,130-4,280-8,405-15,5050-300
Feature-Adjusted Total Price$97,665$109,775$120,885$145,190$171,680$40,910$48,360
Cost Above Minimum$0$12,110$23,220$47,525$74,015$0$7,450

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

Model Year2015201520152015201520072007
Model911911911911911C-ClassC-Class
TrimCarreraCarrera SCarrera GTSTurboTurbo SC230 Sport SedanC350 Sport Sedan
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manual$300$300$300    
7-speed automated manual   $1200$1200  
6-speed manual     $150$150
RWD$0$0$0  $0$0
AWD   $1700$1700  
Accessories 
Power rear side windows     $200$200
Sunshade, rear, power     $225$225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats     $0$0
Ceramic brake rotors    $4000  
Knee airbag, driver$75$75$75$75$75  
Knee airbag, passenger$75$75$75$75$75  
Obstacle detection, front    $150  
Obstacle detection, rear   $250$250  
Tire-pressure monitor$75$75$75$75$75  
Torque vectoring, brake-based $100$100$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  
Engine / Motor 
Automatic start / stop$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    
Bodyside moldings     $75$75
Painted brake calipers (optional) $0$0$0$0  
Retractable rear spoiler$400$400$400    
Tall rear wing-type spoiler   $500$500  
Infotainment 
App support$0$0$0$0$0  
Aux input$50$50$50$50$50  
Bluetooth audio streaming$25$25$25$25$25  
CD changer, in-dash$325$325$325$325$325  
CD changer, remote     $200$200
CD player     $125$125
HD radio$50$50$50$50$50  
Media drive$15$15$15$15$15  
Off-road navigation system$0$0$0$0$0  
Traffic + travel information   $25$25  
Traffic information$25$25$25    
Instruments, Lights, and Mirrors 
Auto-dimming headlights    $200  
Auto-dimming passenger-side mirror$75$75$75$75$75  
Boost gauge   $75$75  
Chronometer  $100 $100  
Cornering lights  $50$50$50  
Fog lights     $125$125
Headlight washers  $50$50$50$50$50
LED headlights    $1000  
Mirror tilt-down in reverse     $25$25
Performance meter  $150 $150  
Steering-linked headlights  $150$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$100
Center armrest(s), second row     $50$50
Folding second row seats w/o opening to trunk$75$75$75$75$75  
Manual lumbar adjuster, driver seat     $50$50
Manual tilt adjuster, passenger seat     $50$50
Memory system, passenger seat      $150
Power 4-way lumbar adjuster, driver seat$150$150$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150$150$150  
Power fore-aft adjuster, passenger seat$100$100$100$100$100 $100
Power headrest height adjuster, driver seat     $50$50
Power headrest height adjuster, passenger seat      $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  
Power tilt adjuster, passenger seat$100$100$100$100$100  
Power-folding headrests, second row seats     $50$50
Synthetic suede door panel trim  $250    
Synthetic suede inserts in leather seating surfaces  $0    
Upholstered instrument panel, leather   $1000$1000  
Wood trim    $300  
Suspension, Wheels, and Tires 
Active stabilizer bars    $500  
Adaptive dampers - electrical$500$500$500$500$500  
Electronic systems calibration selector  $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  
Total Value of Features$3,880$4,280$6,430$10,555$17,655$2,150$2,450
Value of Feature Adjustments$1,730$2,130$4,280$8,405$15,505$0$300
Value of Feature Adjustments-17-19-34-54-820-279

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

Model Year20152007
Model911C-Class
Body2dr Coupe4dr Sedan
Wheelbase96.5 in106.9 in
Length176.8 in178.4 in
Width71.2 in68.0 in
Height51.3 in55.6 in
Curb Weight3,043 lb.3,406 lb.
Fuel Capacity16.9 gal.16.4 gal.
Row 1 Headroom0.0 in38.9 in
Row 1 Shoulder Room0.0 in53.1 in
Row 1 Hip Room0.0 in51.9 in
Row 1 Legroom0.0 in41.7 in
Row 2 Headroom0.0 in37.3 in
Row 2 Shoulder Room0.0 in54.3 in
Row 2 Hip Room0.0 in54.5 in
Row 2 Legroom0.0 in33.0 in
Cargo Volume4.8 ft312.2 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
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Total Requested70041%
Total Not Requested100059%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%

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
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Total Requested70041%
Total Not Requested100059%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%

Option Package Details
Porsche 911 Carrera GTS

Premium Package
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested102549%
Total Not Requested107551%

Option Package Details
Mercedes-Benz C-Class C230 Sport Sedan

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Power driver seat
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat50Yes
Power headrest height adjuster, driver seat50No
Memory system, driver seat200Yes
Total Requested45090%
Total Not Requested5010%
Entertainment Package
FeatureValueRequested?
CD changer, remote200Yes
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Total Requested65065%
Total Not Requested35035%
Sunroof Package
FeatureValueRequested?
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Sunshade, rear, power225No
Auto-dimming driver-side mirror75Yes
Total Requested140086%
Total Not Requested22514%

Option Package Details
Mercedes-Benz C-Class C350 Sport Sedan

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Entertainment Package
FeatureValueRequested?
CD changer, remote200Yes
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Total Requested65065%
Total Not Requested35035%
Sunroof Package
FeatureValueRequested?
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Sunshade, rear, power225No
Auto-dimming driver-side mirror75Yes
Total Requested140086%
Total Not Requested22514%

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