If you're a Porsche fan, you know that the 911 has evolved from its start in 1963 through to the version that we know and love today. You can probably also spout off the various generational names. If you're not up on your 911 love, however, you might think that the car has pretty much remained the same for the last 52 years... at least in terms of its exterior shape.

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A quick walkthrough of the models over the years walks you from the original 911 up to today's 991. Along the way, you'll come across the 930, 964, 993, 996, and 997. At first glance, it's true that the overall shape does appear a little bit similar. That, however, is part of the appeal for true fans of the brand.

Want to see exactly how much the familiar shape has changed over the years? With each of these videos from the guys at PicClick, you'll take a walk through Porsche 911 history in a span of just 30 seconds.

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What do you think now? Okay... fine. They do all look pretty darn similar.

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