Free newsletters
computing
Premier partnerSamsung

Operating systems rated

In-depth reviews from TechRadar's team of experts. To find out how we review products and calculate our scores, check out our reviews guarantee.

8 products

  1. OS X 10.8 Mountain Lion review

    OS X 10.8 Mountain Lion review

    8  

    Mountain Lion brings a few major additions, but there are many more small tweaks tucked in for good measure.

    Last reviewed

    Mac OS X 10.4 Tiger review

    Mac OS X 10.4 Tiger review

    8  

    There's no doubt that Tiger has been one of the most keenly anticipated upgrades for the Mac - it heralds an era of 64-bit computing, and new core graphics and audio, as well as delicious eye-candy in the form of Dashboard's Widgets.

    Last reviewed

Select region United Kingdom United States Australia