A new week and a fresh Monday brings with it the hopefully welcome prospect of a new episode of DF Direct Weekly – and this week, the team sit down to discuss topics as diverse as Starfield’s planned performance upgrade for Xbox Series X, the latest Switch 2 rumours, more path tracing in Capcom RE Engine titles and some new information on the PlayStation 5 Pro’s GPU – such as a max clock speed of 2.35GHz.
It’s the PS5 Pro graphics details I’m going to concentrate on today because the information casts an interesting new light on the upcoming console – and may deliver clarity on some of the question marks surrounding GPU performance and backwards compatibility with the existing PS5. Leaked specifications, derived from Sony’s developer portal, suggest that the PS5 Pro has 30 WGP (Work Group Processors) delivering 33.5 teraflops of performance. This is up against the standard model with 18 WGP offering up an equivalent 10.23 teraflops.
On the surface level, that’s an extra 227 percent of performance, except that the same Sony documents suggest only an extra 45 percent of actual game throughput. Part of the explanation comes from the RDNA 3 architecture with its dual-issue FP32 support, which doubles the amount of instructions processed, but which does not typically double game performance.
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