Portal with RTX

Portal with RTX

83 ratings
How to run Portal RTX on AMD GPU's
By revan
Here is how to play Portal RTX on an AMD GPU!
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How to play Portal RTX on AMD GPU's!
Step 1: Download it
Step 2: Open it
Step 3: Call 911 for your pc will catch on fire in less then 2 minutes!
Step 4: Enjoy!
23 Comments
EliGamer 30 Apr, 2023 @ 6:00pm 
i cant even play because i have a r9 380x and a fx 6300 6 core processor
terra 5 Mar, 2023 @ 8:23am 
im trying it on an integrated gpu because i hate myself
AaronXplosion89 5 Mar, 2023 @ 12:32am 
Ran on my 5-5600 with a 3060 just fine on the day of launch/update. Are you for real? Cuz thas no bueno!
revan  [author] 18 Feb, 2023 @ 11:31am 
it ran on my current installed OS, Windows 3.1x
Waffle 17 Jan, 2023 @ 10:25pm 
does it work on windows 95
Rukir Gaming 16 Jan, 2023 @ 5:43am 
Has anyone tried to just set max bounces to 0, basically turning reflections off?
DeadMan Diving 11 Jan, 2023 @ 3:31pm 
I wasn't expecting great performance on my 6950xt liquid devil, but I cant even get one fps on the lowest settings. Even cyberpunk runs at 30fps on full ultra with RTX.
GustavGlaven 12 Dec, 2022 @ 7:48am 
@eversio Yeah, I did't think it was the ONLY way, it's just the main way. So if you don't have it you probably have a 90% or more chance of not doing it. If you are not the developer you don't really have a choice. It doesn't seem like installing OpenCL will automatically port CUDA programs to run on AMD though. Neither does HIP. So I don't know what to say about that. Most people have GPUs, not FPGAs or machine learning specific hardware, that's what makes them the common and unfunny choice for ML these days.
eversio 12 Dec, 2022 @ 3:42am 
@GustavGlaven yes you can (via HIP) but my point is CUDA is not the only way to run GPU accelerated machine learning models and the like. They don't "just pretend like a whole technology and significant use for graphics cards doesn't even exist". There are open APIs for this stuff, you don't need to lock yourself into one vendor.
Using OpenCL means you can also target non-GPU hardware acceleration like FPGAs. Other non-CUDA hardware for machine learning exists like Google's TPUs and Amazon Trainium / Inferentia chips, all of which make CUDA a funny choice for ML these days.
revan  [author] 11 Dec, 2022 @ 9:02pm 
yes