- 17 June 2006
- 1,621
Διαβάστε εδω για το νέο chipset της AMD. Οι κριτικές είναι πολύ καλές και δείχνει να είναι η καλύτερη επιλογή για HTPC....
Thanks to the integrated HD3000-class graphics unit, the 780G and 780V chipsets enjoy complete HD video decoding support, in the form of ATI's Universal Video Decoder (UVD). As a result, CPU load is greatly reduced when playing back HD-video content such as HD-DVDs, Blu-ray discs, HDTV or recorded HD content
Since the on-board graphics unit comes with hardware decoding support for MPEG-2, H.264 and VC-1, a separate add-in card is no longer required to enjoy hardware video acceleration for these codecs. All that's left for the CPU to do is to decode the HDCP copy protection and the audio stream.The new 780G chipset, has no trouble with this task, even when paired with a comparatively anemic AMD Sempron 63 3200+
Still, 1080p Full-HD playback at a resolution of 1920x1080 doesn't pose any problem whatsoever for the CPU when running PowerDVD 7.3. We played back the James Bond movie Casino Royale from a Blu-Ray disc on an LG GCC-H20L drive. We measured the average CPU load of the Sempron 64 3200+ to be 63.13% during playback, with short peaks reaching up to 90%
AMD's 780G and 780V chipsets are the first on-board graphics solutions to offer dual-monitor support. If the 780G/V board is equipped with a DVI or HDMI connector in addition to the conventional VGA output, the board can drive two displays
Thanks to the integrated HD3000-class graphics unit, the 780G and 780V chipsets enjoy complete HD video decoding support, in the form of ATI's Universal Video Decoder (UVD). As a result, CPU load is greatly reduced when playing back HD-video content such as HD-DVDs, Blu-ray discs, HDTV or recorded HD content
Since the on-board graphics unit comes with hardware decoding support for MPEG-2, H.264 and VC-1, a separate add-in card is no longer required to enjoy hardware video acceleration for these codecs. All that's left for the CPU to do is to decode the HDCP copy protection and the audio stream.The new 780G chipset, has no trouble with this task, even when paired with a comparatively anemic AMD Sempron 63 3200+
Still, 1080p Full-HD playback at a resolution of 1920x1080 doesn't pose any problem whatsoever for the CPU when running PowerDVD 7.3. We played back the James Bond movie Casino Royale from a Blu-Ray disc on an LG GCC-H20L drive. We measured the average CPU load of the Sempron 64 3200+ to be 63.13% during playback, with short peaks reaching up to 90%
AMD's 780G and 780V chipsets are the first on-board graphics solutions to offer dual-monitor support. If the 780G/V board is equipped with a DVI or HDMI connector in addition to the conventional VGA output, the board can drive two displays
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