PS5 VRR Analysis, Steam Deck Updates, and Game Preservation

PlayStation 5 Variable Refresh Rate (VRR)

Implementation Insights

• Sony has launched VRR support for the PS5, which works system-wide to mitigate screen tearing and V-Sync judder.
• Unlike the Xbox implementation, which uses a wider VRR range (40-60Hz) with low frame rate compensation (LFC), the PS5 is restricted to a 48Hz floor in 60Hz mode.
• Games like Elden Ring show frame rate drops below this 48Hz threshold, leading to instances where VRR benefits are temporarily lost.

Developer-Driven Features

• Insomniac Games is leading the way by specifically optimizing for VRR, unlocking frame rates in Spider-Man and Ratchet & Clank: Rift Apart.
• These titles effectively use the 120Hz container to leverage LFC, allowing for much smoother performance compared to standard locked modes.

Steam Deck Functionality Updates

• The latest updates allow users to manually set the refresh rate between 40Hz and 60Hz.
• This is a game-changer for battery life and input latency, enabling a smoother frametime consistency that sits between the traditional 30/60 FPS struggle.
• Experimental variable rate shading (VRS) has been added, though it currently offers limited benefits with significant visual trade-offs.

Industry Trends & Game Preservation

"I don't think that any companies... are going to be okay with dropping DRM."

• There is confusion surrounding a new Sony group focused on PlayStation preservation. Experts believe this is likely an internal data management effort rather than a promise of improved public back-catalog accessibility.
• The panel highlights the irony of demanding physical media ownership while noting that digital, DRM-free archival remains the only true path for preservation that doesn't rely on vanishing online servers.

The 'Stutter Struggle' on PC

• The team discusses the persistent issue of shader compilation stutter in Unreal Engine titles, noting that even high-end PCs cannot "brute force" through these technical shortcomings.
• The reliance on DirectX 12 and developer oversight are cited as primary factors, often leading to a poor user experience regardless of the individual game's actual artistry.