Re:Data-Oriented Design
by torginus on Monday July 03, 2023 @05:04PM
(#36578813)
I feel like this is increasingly the only way to write high-performance code.
With newer hardware, the only thing that's expected to scale is logic density - SRAM (and cache sizes) have stopped scaling with the latest lithographies - and RAM bandwidth hasn't really been scaling for quite a while (I'd think it's even possible that per-core bandwidth has been decreasing) - memory access has been the bottleneck for a while.
With newer hardware, the only thing that's expected to scale is logic density - SRAM (and cache sizes) have stopped scaling with the latest lithographies - and RAM bandwidth hasn't really been scaling for quite a while (I'd think it's even possible that per-core bandwidth has been decreasing) - memory access has been the bottleneck for a while.