When it comes to image quality, the latest definitely made AMD highly competitive with . But game support? Not so much. Which is why the is so handy. And so vexing when it comes to AMD itself.
OptiScaler has been updated so that it in any game that supports DLSS 2+ or FSR 2+ and doesn't use the Vulkan API or anti-cheat technology.
It's frustrating because FSR 4, with its transition to AI-powered upscaling, was a major step forward for AMD. By most analyses, FSR 4's image quality falls somewhere Nvidia's DLSS 3 and its latest transformer-based DLSS 4 upscaling. FSR 3, by contrast, is .
So, AMD has done all the difficult, expensive work getting FSR 4 developed and running nicely, only to w69 slot skimp at the final implementation and game support, thereby doing a pretty effective job of undermining it.
A cynic might argue that AMD has form when it comes to this sort thing. Developing great hardware and software and then not quite finishing the job doesn't feel totally novel for AMD.
Anywho, the good news is that you may well have an option for trying to get FSR 4 running on your favourite title, provided it didn't fall at the Vulkan or anti-cheat hurdle. And if it's a game you spend a lot of time on, the slight phaff of the initial setup via OptiScaler is hardly the end of the world.

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