Mercedes-Benz C-Class Mercedes-Benz C-Class 2007 Porsche 911 Porsche 911 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $41,730

Mercedes-Benz C-Class C230 Sport Sedan   
Difference: $58,385

Lowest Total Invoice: $38,865

Mercedes-Benz C-Class C230 Sport Sedan   
Difference: $50,863

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072007200720172017201720172017
ModelC-ClassC-ClassC-ClassC-Class911911911911911
TrimC230 Sport SedanC280 Luxury SedanC350 Sport SedanC350 Luxury SedanCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $29,650 $33,400 $38,000 $38,600 $89,400 $103,400 $119,000 $159,200 $188,100
Base Invoice $27,575 $31,062 $35,340 $35,898 $80,460 $93,060 $107,100 $143,280 $169,290
Sunroof Package 1,790 1,790 1,790 1,790          
Entertainment Package 1,460 1,460 1,460 1,460          
Power driver seat 600 600              
Xenon HID headlights 790 790 790 790          
Metallic paint (extra cost) 690 690 690 690 710 710 710    
Bluetooth cell phone link 765 765 765 765          
Navigation system 2,210 2,210 2,210 2,210          
Telematics service, such as OnStar 820 820 820 820          
Heated front seats 680 680 680 680 690 690      
Leather upholstery, extended coverage 1,500 1,500 1,500 1,500          
Adaptive sport seats plus         3,825 3,825      
Heated steering wheel         470 470   0 0
Auto-dimming mirrors         420 420      
Sunroof         1,990 1,990 1,990   1,990
Aluminum trim         810 810   965  
Body kit         750 750 750 750 750
Carbon fiber / leather-wrapped steering wheel             470    
Premium Package             3,345    
Wood trim                 0
Sunroof Package 1,665 1,665 1,665 1,665          
Entertainment Package 1,358 1,358 1,358 1,358          
Power driver seat 558 558              
Xenon HID headlights 735 735 735 735          
Metallic paint (extra cost) 642 642 642 642 604 604 604    
Bluetooth cell phone link 711 711 711 711          
Navigation system 2,055 2,055 2,055 2,055          
Telematics service, such as OnStar 763 763 763 763          
Heated front seats 633 633 633 633 587 587      
Leather upholstery, extended coverage 1,395 1,395 1,395 1,395          
Adaptive sport seats plus         3,251 3,251      
Heated steering wheel         400 400   0 0
Auto-dimming mirrors         357 357      
Sunroof         1,692 1,692 1,692   1,692
Aluminum trim         689 689   820  
Body kit         638 638 638 638 638
Carbon fiber / leather-wrapped steering wheel             400    
Premium Package             2,843    
Wood trim                 0
Options (change) 11,305 11,305 10,705 10,705 9,665 9,665 7,265 1,715 2,740
Options (change) 10,515 10,515 9,957 9,957 8,218 8,218 6,177 1,458 2,330
Destination 775 775 775 775 1,050 1,050 1,050 1,050 1,050
Total Price $41,730 $45,480 $49,480 $50,080 $100,115 $114,115 $127,315 $161,965 $191,890
Total Invoice $38,865 $42,352 $46,072 $46,630 $89,728 $102,328 $114,327 $145,788 $172,670

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz C-Class dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz C-Class C230 Sport Sedan
TrueDelta Adjusted Price Difference: $55,280
TrueDelta Adjusted Invoice Difference: $48,080
Model Year200720072007200720172017201720172017
ModelC-ClassC-ClassC-ClassC-Class911911911911911
TrimC230 Sport SedanC280 Luxury SedanC350 Sport SedanC350 Luxury SedanCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine201hp V6228hp V6268hp V6268hp V6370hp H6420hp H6450hp H6540hp H6580hp H6
TransmissionM6T7M6T7M7M7M7S7S7
DrivetrainRWDRWDRWDRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)320, 12320, 12320, 12320, 12?, 8?, 8?, 8555, 12555, 12
Tire (rear if not all the same)225/45-17205/55-16225/45-17205/55-16235/40-19245/35-20245/35-20245/35-20245/35-20
Total Price$41,730$45,480$49,480$50,080$100,115$114,115$127,315$161,965$191,890
Adjustments for Features0-1,225-300-1,525-3,105-3,505-5,705-10,855-16,155
Feature-Adjusted Total Price$41,730$44,255$49,180$48,555$97,010$110,610$121,610$151,110$175,735
Cost Above Minimum$0$2,525$7,450$6,825$0$13,600$24,600$54,100$78,725
Total Invoice$38,865$42,352$46,072$46,630$89,728$102,328$114,327$145,788$172,670
Adjustments for Features0-1,141-279-1,420-2,783-3,143-5,123-9,771-14,537
Feature-Adjusted Total Invoice$38,865$41,211$45,793$45,210$86,945$99,185$109,204$136,017$158,133
Cost Above Minimum$0$2,346$6,928$6,345$0$12,240$22,259$49,072$71,188

Return to top

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

Model Year200720072007200720172017201720172017
ModelC-ClassC-ClassC-ClassC-Class911911911911911
TrimC230 Sport SedanC280 Luxury SedanC350 Sport SedanC350 Luxury SedanCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manual$150 $150      
7-speed manually-shiftable automatic $1200 $1200     
7-speed manual    $300$300$300  
7-speed automated manual       $1200$1200
RWD$0$0$0$0$0$0$0  
AWD       $1700$1700
Accessories 
Heated steering wheel    $100$100$100$100$100
Power rear side windows$200$200$200$200     
Remote app    $25$25$25$25$25
Sunshade, rear, power$225$225$225$225     
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$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$150$150$150$150
Obstacle detection, rear    $250$250$250$250$250
Rearview camera    $200$200$200$200$200
Secondary collision brake assist    $25$25$25$25$25
Tire-pressure monitor    $75$75$75$75$75
Torque vectoring, brake-based     $100$100$100$100
Climate Control 
Rear air vents$100$100$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$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 grille shutters    $0$0$0$0$0
Active rear spoiler    $300$300$300$300$300
Black exterior trim (optional)      $0  
Body kit$0 $0 $0$0$0$0$0
Bodyside moldings$75$75$75$75     
Bright-finished exhaust tip(s)$25 $25 $25$25$25$25$25
Painted brake calipers (optional)     $0$0$0$0
Retractable rear spoiler    $400$400$400  
Tall rear wing-type spoiler       $500$500
Infotainment 
4G LTE connectivity    $0$0$0$0$0
App support    $0$0$0$0$0
Apple CarPlay support    $100$100$100$100$100
Aux input    $50$50$50$50$50
Bluetooth audio streaming    $25$25$25$25$25
CD changer, remote$200$200$200$200     
Handwriting recognition    $200$200$200$200$200
HD radio    $50$50$50$50$50
In-vehicle Internet    $150$150$150$150$150
Media drive    $15$15$15$15$15
Navigation map updates, three years    $0$0$0$0$0
Off-road navigation system    $0$0$0$0$0
Surround sound$250$250$250$250   $250$250
Traffic information    $25$25$25$25$25
Voice control for nav and audio    $100$100$100$100$100
Wi-Fi hotspot    $50$50$50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming headlights        $200
Auto-dimming passenger-side mirror    $75$75$75$75$75
Boost gauge    $75$75$75$75$75
Chronometer      $100$100$100
Cornering lights      $50$50$50
Fog lights$125$125$125$125     
Headlight washers$50$50$50$50  $50$50$50
LED headlights       $1000$1000
Mirror tilt-down in reverse$25$25$25$25     
Performance data recording app      $200  
Performance meter      $150$150$150
Steering-linked headlights      $150$150$150
Turn signals on or near mirrors$25$25$25$25     
Xenon HID headlights$500$500$500$500$500$500$500  
Seats and Interior Trim 
Aluminum trim$100 $100 $100$100$100$100 
Carbon fiber / leather-wrapped steering wheel      $150  
Center armrest(s), second row$50$50$50$50     
Folding second row seats w/o opening to trunk    $75$75$75$75$75
Leather-wrapped steering wheel$150$150$150$150$150$150 $150$150
Manual lumbar adjuster, driver seat$50$50$50$50     
Manual tilt adjuster, passenger seat$50$50$50$50     
Memory system, passenger seat  $150$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$100
Power headrest height adjuster, driver seat$50$50$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
Power tilt adjuster, passenger seat    $100$100$100$100$100
Power-folding headrests, second row seats$50$50$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 $300    $300
Suspension, Wheels, and Tires 
Active stabilizer bars        $500
Adaptive dampers - electrical    $500$500$500$500$500
Alloy wheels$350$350$350$350$350$350$350 $350
Electronic systems calibration selector      $200$200$200
Polished alloy wheels       $350 
Rear wheel steering       $1500$1500
Sport suspension (upgrade)$0 $0      
Transmission 
Downshift rev matching      $50  
Steering-wheel-mounted transmission controls       $100$100
Total Value of Features$2,800$4,025$3,100$4,325$5,905$6,305$8,505$13,655$18,955
Value of Feature Adjustments$0$1,225$300$1,525$3,105$3,505$5,705$10,855$16,155
Value of Feature Adjustments0-1,141-279-1,420-2,783-3,143-5,123-9,771-14,537

Return to top

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

Model Year20072017
ModelC-Class911
Body4dr Sedan2dr Coupe
Wheelbase106.9 in96.5 in
Length178.4 in177.1 in
Width68.0 in71.2 in
Height55.6 in50.9 in
Curb Weight3,406 lb.3,154 lb.
Fuel Capacity16.4 gal.16.9 gal.
Row 1 Headroom38.9 in0.0 in
Row 1 Shoulder Room53.1 in0.0 in
Row 1 Hip Room51.9 in0.0 in
Row 1 Legroom41.7 in0.0 in
Row 2 Headroom37.3 in0.0 in
Row 2 Shoulder Room54.3 in0.0 in
Row 2 Hip Room54.5 in0.0 in
Row 2 Legroom33.0 in0.0 in
Cargo Volume,
Minimum
12.2 ft35.1 ft3
Cargo Volume,
Maximum
12.214.3 ft3

Return to top

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

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%
Entertainment Package
FeatureValueRequested?
CD changer, remote200No
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Total Requested45045%
Total Not Requested55055%
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%

Option Package Details
Mercedes-Benz C-Class C280 Luxury Sedan

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%
Entertainment Package
FeatureValueRequested?
CD changer, remote200No
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Total Requested45045%
Total Not Requested55055%
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%

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

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%
Entertainment Package
FeatureValueRequested?
CD changer, remote200No
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Total Requested45045%
Total Not Requested55055%

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

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%
Entertainment Package
FeatureValueRequested?
CD changer, remote200No
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 320W, 12 speakers (with subwoofer)350No
Total Requested45045%
Total Not Requested55055%

Option Package Details
Porsche 911 Carrera

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
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 length 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 length 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

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
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 length 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 length 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

Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested12556%
Total Not Requested10044%
Premium Package
FeatureValueRequested?
Power seatback bolsters, passenger seat100No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Heated front seats200Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length 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 length 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
Porsche 911 Turbo

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%

Option Package Details
Porsche 911 Turbo S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, Coupes, and Convertibles.
See TrueDelta's information for all Mercedes-Benz models.