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by SeeDave
2301 days ago
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>Yet it's been shown multiple times that the games running on Stadia are running at less than promised quality, with techniques like upscaling being used for 4K instead of native 4K I remember having tons of fun playing Portal and Left 4 Dead with buddies in my dorm room when 720p was pretty high end. Is 4K really that necessary to have a good time with a video game? Or perhaps I'm... officially old :( |
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In terms of raw quality with streaming game services, bitrate matters much more than resolution. 4K mandates higher bitrate to deliver the pixels in a timely fashion. All of the services have some upper cap on bitrate, and if you can drive that up (can downstream clients support it?) then you can increase the streamed game quality to be closer to what's actually being output. This is most noticeable in areas where it's extremely dark or shadow detail is important, less so in light settings.
But either way, quality is a combination of the game settings (what is being output to the card), the output resolution (the scale of things you see), and the bitrate (what is being sent down for you to actually view). If these three components are mis-tuned, the quality of the image you're looking at will be lower due to one of those components.