PlayStation 5 Pro In-Depth: Mark Cerny's PSSR AI Upscaling & 67% GPU Boost

Bridging the Gap to True 60FPS Fidelity

For years, console gamers were forced to choose between Fidelity Mode (30FPS with high graphics) or Performance Mode (60FPS with blurry upscaling).

With the PlayStation 5 Pro, Sony aims to eliminate that compromise through three hardware pillars:

1. Larger GPU: 67% more compute units and 28% faster memory bandwidth deliver up to 45% faster raw rendering.
2. Advanced Ray Tracing: 2x to 3x ray-bounce calculation speed thanks to hardware-level intersection engines.
3. PSSR (PlayStation Spectral Super Resolution): Sony's custom AI machine learning model trained specifically on game geometry and temporal data.

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Performance in Marquee Titles:

• Marvel's Spider-Man 2: Delivers full Ray Tracing reflections and dense pedestrian crowds locked at a pristine 60FPS.
• Final Fantasy VII Rebirth: PSSR completely resolves the soft Vaseline-like blurriness that plagued the original Performance Mode.
• Alan Wake 2: Adds ray-traced reflections on water surfaces while retaining fluid camera tracking.