Fujitsu launches made-in-Japan next-generation CPU FUJITSU-MONAKA
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Fujitsu launches made-in-Japan next-generation CPU FUJITSU-MONAKA
Unofficial Hacker News client; not affiliated with Y Combinator.
jaen · · focus · HN ↗
wccftech summary: <a href="https://wccftech.com/fujitsus-monaka-chip-3d-stacks-2nm-cpu-5nm-sram-dies-monaka-x-eyes-2029-1-4nm-nvlink-fusion/" rel="nofollow">https://wccftech.com/fujitsus-monaka-chip-3d-stacks-2nm-cpu-...
2026: <a href="https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/technology/research/events/isc26/fujitsu-isc2026-fujitsu-monaka.pdf?rev=29a544077502430c9297c32c9584053e&hash=3765E844A36C765C7C85EA6917556B04" rel="nofollow">https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/te...
2023: <a href="https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/technology/research/events/sc23/next-arm-processor-fujitsu-monaka-and-its-technologies.pdf?rev=14b5d074842943da92c8feb406c1e50c&hash=59963ED9B26AAFA22FAAEFA636ACC296" rel="nofollow">https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/te...
FugakuNEXT, the supercomputer it will be used in, also some details about the next-gen Monaka-X: <a href="https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/technology/research/events/sca-hpcasia2026/SCAsia26-fugakunext.pdf?rev=c773a429546140a3a79c91f4c52bf2ea&hash=1CABB2584E8A0DDBFCB9E17A80D9C457" rel="nofollow">https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/te...
For a single CPU: 844 GB/s memory bandwidth (12 channels of DDR5 RDIMM, 8800MT/s). 4.3-6 TFLOPS.
Basically comparable to a modern (although not top-end) GPU, so good for HPC & AI workloads. (though only 2 CPUs per node, with GPUs 4-8 is more common)
boutell · · focus · HN ↗