PlayStation Lead Architect Mark Cerny is again once more to elucidate the nitty-gritty particulars of how the achieves its numerous graphical enhancements. Cerny first in September and in , he will get into how the Professional’s improved GPU makes use of tech from AMD and proclaims a “deeper collaboration” between Sony and the chip maker.
The PS5 makes use of AMD’s RDNA 2 GPU structure initially launched in 2020, whereas the PS5 Professional makes use of what Cerny refers to within the video as RDNA 2.X. The brand new GPU is a mix of what was already provided on the , with some cherry-picked options from the extra superior AMD launched in 2022. That’s paired with ray tracing strategies that Cerny says are from future RDNA tech on AMD’s roadmap, and customized machine studying options created for the PS5 Professional. These machine studying elements are additionally apparently a key a part of AMD and Sony’s future work collectively.
“AMD has been a implausible companion for SIE for a few years now,” Cerny says. “And I’m honored to announce that now we have begun a deeper collaboration with a concentrate on machine learning-based expertise for graphics and gameplay.”
“Amethyst,” the identify the businesses selected for his or her new mission collectively, is primarily involved with creating “a extra excellent structure for machine studying,” in response to Cerny. The brand new {hardware} architectures the businesses are creating may benefit future consoles and AMD’s personal GPUs, however they’re only one a part of the plan. Sony and AMD are additionally working in the direction of the “democratization of machine studying,” which feels like attainable software program instruments to make it simpler for builders to implement AI in gameplay and graphics.
The entire video is jam-packed with data on the considering and engineering that went into the PS5 Professional and value a watch when you’re searching for extra element on what “Professional” means on this case. It may not persuade you to improve to the brand new $700 console, but it surely actually makes the case that Sony didn’t take designing it frivolously.
