ResearchBenchmarksHLS Code Generation on pll 2x kernelHLS Code Generation on pll 2x kernelFollow514LatencyHLS-Seek493.44632.22771909.78May 13, 2026Evaluation resultsMethodMethodLinksLatencyDSP CountFF CountBRAM CountLUT CountHLS-Seeksampling=best-of-5, pr...sampling=best-of-5, prompting=QoR-optimized, evaluation=post-synthesis2026.055140360213SAGE-HLSsampling=best-of-5, pr...sampling=best-of-5, prompting=QoR-optimized, evaluation=post-synthesis2026.051,0260240120GPT-5.1sampling=best-of-5, pr...sampling=best-of-5, prompting=QoR-optimized, evaluation=post-synthesis2026.051,028029077