As promised, Apple today released OS X 10.11 El Capitan. Though it’s not the most compelling update as far as new features go, El Capitan does deliver a number of under-the-hood improvements which should help improve overall stability and system performance.
According to Apple, El Capitan can launch apps 1.4x faster than OS X Yosemite, can switch between apps twice as fast, and can open PDFs in Preview four times as fast. If you’re on an older machine and are looking to spruce up your system, you’ll certainly want to download the update.
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