


Security is enhanced both through enabling new protection systems and making existing protection systems stronger. It offers the example of VP9 video decoding-used for some YouTube high-definition streams-being 15 percent quicker compared to 32-bit. Google claims that certain media and graphics workloads in particular are faster with 64-bit. The browser's advantages are speed, security, and stability. The 64-bit version offers three main advantages and one possible drawback. The 64-bit support has been in testing since June, and as of Chrome version 37 it has made it to the mainstream version.

Google today released a 64-bit stable version of its Chrome browser for Windows systems.
