AMD's RDNA 5 Has a Clever Trick That Could Nearly Double GPU Performance in Some Workloads By Working Smarter, Not Harder
… FMA would allow compilers to easily pair complex ALU operations and send them to the computation lanes, which is why the idea of 'performance' essentially doubling comes up. RDNA 5 will reach theoretical peak performance by leveraging the Dual Issue VALU as intended. …