Digital Foundry writes: “We’ve heard some interesting theories over the years – such as how Xbox Series X’s split-memory set-up (560GB/s of bandwidth on ‘fast’ memory, 336GB/s on ‘slow’ memory) may be impacting performance, but the number one reason we’ve heard from developers concerns the nature of Sony’s development environment. More than one key triple-A developer tells us that the PlayStation GPU compiler is significantly more efficient than the Microsoft alternative, meaning that there’s better utilisation of the graphics hardware.”
