China's updated Top 100 supercomputer list reveals modest performance gains, yet experts suggest the published rankings may not tell the complete story. Reports indicate several undisclosed exascale systems may exist, including the rumored Tianhe-3 with its Matrix-3000 architecture.https://www.notebookcheck.net/China-s-updated-supercomputer-list-shows-minimal-gains-while-rumors-of-hidden-exascale-systems-persist.937796.0.html
"Rumors of HIDDEN exascale system". It's not a rumor brain dead author. China already got better supercomps than the US but will never publicize them to "hurt" the fragile ego of the USA!