RTX IO
Latest about RTX IO

Portal with RTX has been updated to include Nvidia's latest load time accelerating GPU tech
By Andy Edser last updated
news Portal RTX has always been fairly system demanding, but these new additions may lessen some of the strain for RTX GPU users.

One of the biggest upgrades to texture load times in years just debuted in a free Portal mod
By Jacob Ridley published
News GPU decompression is here, and you can try it for free with RTX IO in Portal: Prelude.
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