Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2013 Porsche 911 Porsche 911 2021
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Mercedes-Benz SLS AMG 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 SLS AMG vs. Porsche 911 Invoice Comparison

Lowest Total Price: $179,080

Porsche 911 Turbo   
Difference: $32,775

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132021
ModelSLS AMG911
TrimGTTurbo
Body2dr Coupe2dr Coupe
Base Price $199,500 $170,800
Performance meter 2,500  
Carbon fiber trim 7,250 1,990
Synthetic suede inserts in leather seating surfaces   435
Adaptive sport seats plus   1,145
Interior ambient lighting   510
Blind spot warning system   850
Synthetic suede steering wheel   910
Proximity key   1,090
Performance meter 2,325  
Carbon fiber trim 6,743 1,692
Synthetic suede inserts in leather seating surfaces   370
Adaptive sport seats plus   973
Interior ambient lighting   434
Blind spot warning system   723
Synthetic suede steering wheel   774
Proximity key   927
Options (change) 9,750 6,930
Options (change) 9,068 5,893
Destination 905 1,350
Gas Tax 1,700 0
Total Price $211,855 $179,080

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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 SLS AMG dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLS AMG vs. Porsche 911

Lowest Adjusted Price and Invoice: Porsche 911 Turbo
TrueDelta Adjusted Price Difference: $40,525
TrueDelta Adjusted Invoice Difference: $190,278
Model Year20132021
ModelSLS AMG911
TrimGTTurbo
Body2dr Coupe2dr Coupe
Engine583hp V8572hp H6
TransmissionT7S8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)13/19 MPG15/20 MPG
Audio (watts, speakers)?, 6555, 12
Tire (rear if not all the same)265/35-19255/35-20
Total Price$211,855$179,080
Adjustments for Features0-7,750
Feature-Adjusted Total Price$211,855$171,330

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Features Comparison: Mercedes-Benz SLS AMG vs. Porsche 911

Model Year20132021
ModelSLS AMG911
TrimGTTurbo
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed automated manual $1300
RWD$0 
AWD $1700
Accessories 
Remote app $25
Brakes, Airbags, and Other Safety 
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Cargo Management 
Cargo net$40 
Storage compartment under front seat(s)$50 
Climate Control 
Water-repellent front-door glass $15
Wiper de-icer$25 
Drivetrain 
Electronically-variable engine mounts (performance-oriented) $500
Engine / Motor 
Automatic start / stop $150
Rear-engine configuration $0
Regenerative braking $0
Exterior 
Active front spoiler $500
Active grille shutters $0
Active rear spoiler $300
Body kit (gray/black) $0
Bright-finished fuel door$100 
Retractable rear spoiler$400 
Sunroof $900
Tall rear wing-type spoiler $500
Infotainment 
4G LTE connectivity $0
App support $0
Apple CarPlay support $100
Audio controls on steering wheel$125 
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-Audio-compatible player $0
DVD-compatible player$0 
Handwriting recognition $200
In-vehicle Internet $150
iPod integration$100 
Navigation map updates, three years $0
Off-road navigation system $0
Surround sound $250
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge $75
Chronometer $100
LED headlights $1000
Mirror tilt-down in reverse$25 
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Xenon HID headlights$500 
Seats and Interior Trim 
Door sill trim plates $100
Folding second row seats w/o opening to trunk $75
Memory system, passenger seat$150 
No leather in second row$-300 
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Rear wheel steering $1500
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$2,865$10,615
Value of Feature Adjustments$0$7,750
Value of Feature Adjustments0-313

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See a complete comparison of Mercedes-Benz SLS AMG vs. Porsche 911 features.

Specifications Comparison: Mercedes-Benz SLS AMG vs. Porsche 911

Model Year20132021
ModelSLS AMG911
Body2dr Coupe2dr Coupe
Wheelbase105.5 in96.5 in
Length182.6 in177.9 in
Width76.3 in72.9 in
Height49.3 in51.1 in
Curb Weight3,726 lb.3,635 lb.
Fuel Capacity22.5 gal.16.9 gal.
Row 1 Headroom39.0 in0.0 in
Row 1 Shoulder Room58.4 in0.0 in
Row 1 Hip Room63.2 in0.0 in
Row 1 Legroom41.7 in0.0 in
Cargo Volume6.2 ft34.6 ft3

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See a complete comparison of Mercedes-Benz SLS AMG vs. Porsche 911 specs.

Option Package Details
Porsche 911 Turbo

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
Total Requested20040%
Total Not Requested30060%

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