Sony patents method for “significant improvement of ray tracing speed”

Special hardware units handle ray traversal, freeing up the GPU shaders.

Sony patents method for “significant improvement of ray tracing speed”

Gaming Ars Technica

PS5 Pro codenamed 'PROJECT TRINITY' details and release date, Page 2

AMD Execution Thread [2023], Page 19

Sony patents method for “significant improvement of ray tracing speed”

Ars Technica

Rumor - Platform - Rumor: PS5 Pro Codenamed Trinity targeting Late 2024 (some alleged specs leaked), Page 6

AMD Execution Thread [2023], Page 19

Sony's New Patent Could Accelerate Ray Tracing

Ars Technica

VGC: Mark Cerny's new patent could reveal plans of improving ray tracing performance on PS5 (edit: probably not to do with the PS5)

AMD Execution Thread [2023], Page 19