Apple Online Store“When Apple announces a new product, the company spares no expense to extol its new features and benefits. But when Apple releases minor updates, it can often be terse about the magnitude of their importance,” David Chartier reports for Macworld. “Such is the case with this week’s Snow Leopard Graphics Update 1.0.”

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“Only three changes were listed for this update, among them one which ‘addresses frame rate issues occurring in Portal and Team Fortress 2 from Valve’ on a number of recent Macs with graphics cards from ATI or Nvidia,” Chartier reports. “Our Macworld lab ninjas should be able to go hands-on with testing next week, but a source at ATI reached out to explain just how significant of an update this is for Mac gaming.”

Chartier reports, “In a nutshell, the relevant Macs can now see up to three times higher frame rates in games, and not just in Valve’s titles… Tests from Bare Feats on… a 2009 iMac Core i7 saw Portal’s frame rate double to nearly 60 fps, and the older a machine is, the greater its potential performance gains… Considering the massive gains of this graphics performance update, the Mac’s gaming future looks pretty bright.”

Read more in the full article – recommended – here.