Porsche 911 Porsche 911 2009 Mercedes-Benz SLC Mercedes-Benz SLC 2017

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Porsche 911 vs. Mercedes-Benz SLC 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 SLC Invoice Comparison

Lowest Total Price: $62,240

Mercedes-Benz SLC SLC300   
Difference: $43,530

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920172017
Model911911SLCSLC
TrimCarreraCarrera SSLC300AMG SLC43
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Base Price $86,200 $96,800 $47,950 $60,300
Adaptive Sports Seats 3,055 3,055    
Sport Chrono Package Plus 960 960    
Auto-dimming rearview mirror 420 420    
iPod integration 440 440    
Navigation system 2,110 2,110    
Metallic paint (extra cost) 710 710 720 720
Floor mats 140 140    
Bluetooth cell phone link 695 695    
Dual-mode exhaust, switchable 2,500 2,500    
Audio controls on steering wheel 870 870    
Wood trim 890 890 325 325
Illuminated door sill trim plates 775 775 700 350
Voice control for nav and audio 595 595    
Traffic information 0 0    
Satellite radio 750 750    
Heated front seats 500 500    
Steering-linked headlights 690 690    
Adaptive dampers - electrical 1,990     990
Obstacle detection, rear 530 530    
Leather seating surfaces     770  
Premium 3 Package     10,500 7,100
Rear spoiler     350  
Adaptive Sports Seats 2,597 2,597    
Sport Chrono Package Plus 816 816    
Auto-dimming rearview mirror 0 0    
iPod integration 0 0    
Navigation system 1,794 1,794    
Metallic paint (extra cost) 0 0 670 670
Floor mats 119 119    
Bluetooth cell phone link 0 0    
Dual-mode exhaust, switchable 0 0    
Audio controls on steering wheel 0 0    
Wood trim 757 757 302 302
Illuminated door sill trim plates 0 0 651 326
Voice control for nav and audio 0 0    
Traffic information 0 0    
Satellite radio 0 0    
Heated front seats 425 425    
Steering-linked headlights 0 0    
Adaptive dampers - electrical 1,692     921
Obstacle detection, rear 451 451    
Leather seating surfaces     716  
Premium 3 Package     9,765 6,603
Rear spoiler     326  
Options (change) 18,620 16,630 13,365 9,485
Options (change) 8,651 6,959 12,430 8,822
Destination 950 950 925 925
Total Price $105,770 $114,380 $62,240 $70,710

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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 SLC

Lowest Adjusted Price: Mercedes-Benz SLC SLC300
Lowest Adjusted Invoice: Porsche 911 Carrera S
TrueDelta Adjusted Price Difference: $50,820
TrueDelta Adjusted Invoice Difference: $43,253
Model Year2009200920172017
Model911911SLCSLC
TrimCarreraCarrera SSLC300AMG SLC43
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Engine345hp H6385hp H6241hp I4362hp V6
TransmissionM6M6T9T9
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9?, 8500, 11
Tire (rear if not all the same)235/40-18235/35-19225/45-17235/40-18
Total Price$105,770$114,380$62,240$70,710
Adjustments for Features00-7,290-8,355
Feature-Adjusted Total Price$105,770$114,380$54,950$62,355
Cost Above Minimum$0$8,610$0$7,405

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Features Comparison: Porsche 911 vs. Mercedes-Benz SLC

Model Year2009200920172017
Model911911SLCSLC
TrimCarreraCarrera SSLC300AMG SLC43
Body2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150  
9-speed manually-shiftable automatic  $1400$1400
RWD$0$0$0$0
Accessories 
Adaptive cruise control, all-speed  $850$850
Cruise control$150$150  
Proximity key   $250
Remote app  $25$25
Remote climate control  $25$25
Remote start via app  $75$75
Remote window/roof operation$15$15 $15
Semi-automated parking system  $500$500
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Wind blocker$300$300  
Wind blocker, small  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Auto-raising roll bars / headrests$500$500  
Automatic braking, high-speed or partial  $200$200
Automatic braking, low-speed  $200$200
Blind spot warning system  $200$200
Driver drowsiness monitor  $150$150
Forward collision warning  $200$200
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Lane departure warning  $200$200
Obstacle detection, front  $150$150
Radar- or camera-based collision preparation system  $0$0
Rearview camera  $200$200
Roll bar  $200$200
Side curtain airbags  $350$350
Temporary spare tire  $150$150
Torque vectoring, brake-based  $100$100
Climate Control 
Dual-zone climate control  $125$125
Water-repellent front-door glass$15$15  
Engine / Motor 
Automatic start / stop  $150$150
Rear-engine configuration$0$0  
Exterior 
Glass roof panel(s)  $300$300
Power convertible top$4000$4000  
Power retractable hardtop  $6750$6750
Rear spoiler  $200$200
Retractable rear spoiler$400$400  
Infotainment 
Android Auto support  $100$100
App support  $0$0
Apple CarPlay support  $100$100
Aux input$50$50  
Bluetooth audio streaming  $25$25
DVD-Audio-compatible player$0$0  
DVD-compatible player  $0$0
HD radio  $50$50
In-vehicle Internet  $150$150
iPod integration$100$100  
Navigation map updates, three years  $0$0
Off-road navigation system$0$0  
Satellite radio$200$200 $200
SD Card slot  $25$25
SMS text-to-speech reader  $25$25
Surround sound   $250
Telematics service, such as OnStar, with navigation  $225$225
Traffic + travel information  $25$25
Traffic information$25$25  
USB port  $25$25
Wi-Fi hotspot  $50$50
Instruments, Lights, and Mirrors 
Analog clock  $25$25
Auto-dimming headlights  $200$200
Auto-dimming passenger-side mirror$75$75  
Chronometer$100$100  
Compass  $0$0
Fog lights$125$125  
Headlight washers$50$50  
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Interior ambient lighting$150$150  
Interior ambient lighting, configurable  $150$150
LED headlights  $1000$1000
Mirror tilt-down in reverse  $25$25
Power-folding mirrors  $50$50
Turn signals on or near mirrors  $25$25
Visor mirror, driver  $10$10
Visor mirror, passenger  $10$10
Xenon HID headlights$500$500  
Seats and Interior Trim 
Folding second row seats$300$300  
Heated front seats$200$200 $200
Memory system, passenger seat  $150$150
Neck-level heating, front seats   $150
No leather in second row  $-300$-300
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  
Suspension, Wheels, and Tires 
Sport suspension (upgrade)   $0
Transmission 
Launch control$100$100  
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$8,255$8,255$15,545$16,610
Value of Feature Adjustments$0$0$7,290$8,355
Value of Feature Adjustments00-6,787-7,778

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Specifications Comparison: Porsche 911 vs. Mercedes-Benz SLC

Model Year20092017
Model911SLC
Body2dr Convertible2dr Hardtop conv.
Wheelbase92.5 in95.7 in
Length175.6 in162.8 in
Width71.2 in71.5 in
Height51.6 in51.3 in
Curb Weight3,264 lb.3,297 lb.
Fuel Capacity16.9 gal.15.9 gal.
Row 1 Headroom38.0 in38.0 in
Row 1 Shoulder Room51.7 in52.2 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in42.5 in
Row 2 Headroom31.5 in0.0 in
Cargo Volume,
Minimum
4.4 ft36.4 ft3
Cargo Volume,
Maximum
4.410.1 ft3

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Option Package Details
Porsche 911 Carrera

Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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 Requested110073%
Total Not Requested40027%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche 911 Carrera S

Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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 Requested110073%
Total Not Requested40027%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Mercedes-Benz SLC SLC300

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250Yes
No leather in second row-300No
Total Requested1150135%
Total Not Requested-300-35%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
MP3-compatible player50Yes
Auto-dimming headlights200No
Analog clock25Yes
LED headlights1000No
Smartphone integration0No
Interior ambient lighting, configurable150No
Apple CarPlay support100No
Android Auto support100No
Automatic climate control, front200Yes
CD player125Yes
Steering-linked headlights150Yes
Dual-zone climate control125No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Semi-automated parking system500No
App support0No
Navigation map updates, three years0No
DVD-compatible player0No
Media drive15Yes
Traffic + travel information25Yes
Navigation system600Yes
Voice control for nav and audio75Yes
Total Requested201537%
Total Not Requested342563%

Option Package Details
Mercedes-Benz SLC AMG SLC43

Premium 3 Package
FeatureValueRequested?
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Semi-automated parking system500No
MP3-compatible player50Yes
Auto-dimming headlights200No
LED headlights1000No
Smartphone integration0No
Interior ambient lighting, configurable0No
Apple CarPlay support100No
Android Auto support100No
Automatic climate control, front200Yes
CD player125Yes
Steering-linked headlights150Yes
Dual-zone climate control125No
App support0No
Navigation map updates, three years0No
DVD-compatible player0No
Media drive15Yes
Traffic + travel information25Yes
Navigation system600Yes
Voice control for nav and audio75Yes
Total Requested149031%
Total Not Requested327569%

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