2011 Porsche 911

  • Type: Coupe
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2011 Porsche 911 Ratings


Consumer Rating

The J.D. Power 100-Point Score is based on hundreds of thousands of independent and unbiased opinions of verified car owners.
J.D. Power
Out of 100

Quality & Reliability

Measures the level of defects, malfunctions, and design flaws experienced by vehicle owners. Covers the entire vehicle from engine to infotainment system. A higher rating means fewer problems.

Driving Experience

Owners' evaluation of the vehicle's design, performance, comfort, functionality, safety, and technology, comprise this rating. Newer and recently-redesigned vehicles tend to score better.


J.D. Power's forecast of depreciation (how much of its current value the vehicle will likely lose) over the next three years. Lower depreciation equals a higher rating.

Dealership Experience

Not Rated
Owners' experience with this brand's dealerships during the purchase and service process make up this rating. Key factors include customer service, dealership facilities, and the quality of work.

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Owners Like

Measured owner satisfaction with 2011 Porsche 911 after 90-days of ownership.
  • Quality of the interior materials
  • Feel of the seat material
  • The vehicle's navigation system

Owners Don't Like

The problems experienced by owners of the 2011 Porsche 911 during the first 90-days of ownership.
  • Amount of trunk/hatch space
  • Comfort of the 2nd row seats
  • Sound of the engine/exhaust

Performance Specs

MPG City

16 - 18


18 - 26


345 - 530


6 speed, Manual, 7 speed, Automatic w/Manual Shift


Gas Flat 6-cyl


All Wheel Drive, Rear Wheel Drive

Available Trims

2011 Porsche 911 Review

From the production of the first model in 1974 the 911 Turbo has never hidden its intent. The newest model continues this tradition with a design that is singularly powerful. Like the turbochargers under its skin the body of the 911 Turbo is a model of aerodynamic control. Yes the acceleration braking and g-force numbers are impressive. But the sensation of driving the turbo can only be described as poetry. By combining strength with grace intelligence with sensation precision with soul it raises performance to an art. The 911 Turbo can accelerate from a standing start to 60 mile per hour in just 3.5 seconds. In appropriate track conditions the top track speed is 194 mph for both the Coupe and the Cabriolet. The 911 Turbo performs best when it matters most – when your safety is at stake. With its hardened steel passenger cell and its direct and composed handling is the ideal platform for some of the most advanced active and passive safety technologies available in a road car. At Porsche we’ve always believed that a great sports car would be incomplete without fully engaged drive. The center console features the latest evolution of Porsche Communication Management an integrated system that combines audio onboard computer and satellite navigation. The 2011 Porsche 911. More power. More responsive. More refined.