Key Takeaways
1. The PlayStation 5 Pro aims to run more games at 4K/120 fps and possibly 8K/60 fps in the future.
2. Sony is developing a new version of PlayStation Spectral Super Resolution (PSSR) to enhance visual quality while reducing performance loss through AI.
3. The current minimum render resolution for the PS5 Pro is 1,536 x 864, with potential plans to lower it to improve performance, similar to Nvidia’s DLSS 4.
4. Sony may introduce a 1440p mode to maintain 120 fps if the console struggles at 4K.
5. There is no confirmed release date for games supporting PSSR2, and it’s uncertain how Sony will promote this technology.
The Sony PlayStation 5 Pro (around $699 on Amazon) is probably going to be able to run more games at 4K/120 fps or even 8K/60 fps in the future. Recent updates from the YouTube channel Moore’s Law is Dead suggest that Sony is working on a new version of PlayStation Spectral Super Resolution (PSSR), which aims to enhance visual quality while reducing performance loss through a new AI model.
New Tech Developments
In addition to the updated machine learning model, it’s expected that Sony will lower the render resolution to meet its ambitious goals. Right now, the PlayStation 5 Pro has a minimum render resolution of 1,536 x 864 when it upscales games to the 4K resolution that’s common on many smart TVs. For comparison, Nvidia’s DLSS 4 uses a lower render resolution of 1,280 x 720. If the console has trouble keeping a steady 120 fps at 4K, even with PSSR2, Sony is said to be considering a 1440p mode that would maintain 120 fps.
Uncertain Future
As of now, there is no set release date for the first game that will support PSSR2. It’s also unclear if Sony will promote this improved upscaling technology or just roll out games that provide higher resolution outputs and frame rates. Regardless, Sony’s intention to provide a 120 fps mode might be in response to the Nintendo Switch 2, which is expected to run some games at 120 fps – but at a much lower resolution.
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