This document compares the compression algorithms gzip, lzo, and snappy. It finds that snappy compresses data very quickly but not as highly compressed as lzo or gzip. Lzo has high compression but is slower than snappy. Gzip has the highest compression but is the slowest algorithm. The document recommends choosing an algorithm based on the necessary balance of compression ratio, speed, and resources for the task.

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18. http://www.slideshare.net/KeigoMachinaga/snappy-servay-8665889
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