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MediaPortal 1
MediaPortal 1 Talk
Best picture quality in Vista with Gigabyte GA-MA78GM-S2H
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<blockquote data-quote="kszabo" data-source="post: 425376" data-attributes="member: 61646"><p>the Sapphire HD 4650 was coupled with a Intel Core i7 940 CPU, the onboard HD3300 with a weaker AMD Phenom 9600 Black Edition. This Core i7 is ca. 30-40% faster then this Phenom. This makes this comparison bit worthless. I guess the onboard and dedicated GFX unloads the CPU in the same amount at 1080 DXVA playback. (or not significantly differently).</p><p></p><p>Could it be that in case of picture-in-picture at least one video stream will be purely CPU-decoded, and at topmost only 1 through DXVA by the GFX chip?</p></blockquote><p></p>
[QUOTE="kszabo, post: 425376, member: 61646"] the Sapphire HD 4650 was coupled with a Intel Core i7 940 CPU, the onboard HD3300 with a weaker AMD Phenom 9600 Black Edition. This Core i7 is ca. 30-40% faster then this Phenom. This makes this comparison bit worthless. I guess the onboard and dedicated GFX unloads the CPU in the same amount at 1080 DXVA playback. (or not significantly differently). Could it be that in case of picture-in-picture at least one video stream will be purely CPU-decoded, and at topmost only 1 through DXVA by the GFX chip? [/QUOTE]
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MediaPortal 1
MediaPortal 1 Talk
Best picture quality in Vista with Gigabyte GA-MA78GM-S2H
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