Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2015 Porsche 911 Porsche 911 2017

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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: $179,740

Porsche 911 Turbo   
Difference: $65,365

Lowest Total Invoice: $160,900

Porsche 911 Turbo   
Difference: $67,259

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152017
ModelSLS AMG911
TrimGT Final EditionTurbo
Body2dr Coupe2dr Coupe
Base Price $221,580 $159,200
Base Invoice $206,069 $143,280
Performance meter 2,500  
Carbon fiber door sill trim plates 4,500 750
Wheels, dark finish 1,000 1,635
Ceramic brake rotors 12,500 9,210
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
Alloy wheels, optional design   965
Carbon fiber trim   1,990
Performance meter 2,325  
Carbon fiber door sill trim plates 4,185 638
Wheels, dark finish 930 1,390
Ceramic brake rotors 11,625 7,829
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
Alloy wheels, optional design   820
Carbon fiber trim   1,692
Options (change) 20,500 19,490
Options (change) 19,065 16,570
Destination 925 1,050
Gas Tax 2,100 0
Total Price $245,105 $179,740
Total Invoice $228,159 $160,900

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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: $72,615
TrueDelta Adjusted Invoice Difference: $73,749
Model Year20152017
ModelSLS AMG911
TrimGT Final EditionTurbo
Body2dr Coupe2dr Coupe
Engine583hp V8540hp H6
TransmissionT7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)13/19 MPG19/24 MPG
Audio (watts, speakers)?, 6555, 12
Tire (rear if not all the same)265/35-19245/35-20
Total Price$245,105$179,740
Adjustments for Features0-7,250
Feature-Adjusted Total Price$245,105$172,490
Total Invoice$228,159$160,900
Adjustments for Features0-6,490
Feature-Adjusted Total Invoice$228,159$154,410

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

Model Year20152017
ModelSLS AMG911
TrimGT Final EditionTurbo
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
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 
Carbon fiber front splitter spoiler$300 
Carbon fiber hood$0 
Carbon fiber wing-type 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 
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 
Alloy wheels $350
Electronic systems calibration selector $200
Polished alloy wheels$350 
Rear wheel steering $1500
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$3,515$10,765
Value of Feature Adjustments$0$7,250
Value of Feature Adjustments0-6,490

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

Model Year20152017
ModelSLS AMG911
Body2dr Coupe2dr Coupe
Wheelbase105.5 in96.5 in
Length182.6 in177.1 in
Width76.3 in71.2 in
Height49.3 in50.9 in
Curb Weight3,726 lb.3,516 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 Volume,
Minimum
6.2 ft35.1 ft3
Cargo Volume,
Maximum
6.214.3 ft3

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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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