Watch CBS News

Which is faster? Mac OS X Lion or Mac OS X Snow Leopard?

(CBS) - If you've been debating on whether or not to upgrade to the Mac OS X Lion, this video might help you figure it out.

Mac OS X Lion, reviews from around the web

Tech blog Lifehacker put the new operating system to the test. Here's what it discovered:


- When it came to boot time, Snow Leopard was faster by 7 seconds.

- When compressing a 900MB file, Lion was 8 seconds quicker.

- When decompressing a 900MB file, the Lion took a mere 1 second longer.

- When duplicating a 900MB file, the two operating systems tied.

- When encoding a movie in Quicktime X, Snow Leopard was 3 seconds faster.

- When it came to launching nine applications, Snow Leopard was marginally faster - over 20 seconds.

- When opening 10 tabs in Safari, Lion wins by 2 seconds.

View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.