LineShine Is Fastest Supercomputer At Over 2 Exaflops

China's LineShine supercomputer has debuted at the top of the TOP500 list with 2.188 exaflops of double-precision performance using CPUs only — no GPUs. It runs on domestically produced LX2 processors featuring 304 ARMv9 cores each, with Scalable Vector Extensions (SVE) and Scalable Matrix Extensions (SME), totaling roughly 13.79 million cores across ~46,000 chips. Built under US export sanctions, it achieves the top HPL ranking but falls to fourth place on the mixed-precision HPL-MxP benchmark, where GPU/NPU-accelerated machines like the US's El Capitan still lead.

Nguồn: https://hackaday.com/2026/06/24/lineshine-is-fastest-supercomputer-at-over-2-exaflops. 8sync News chỉ tóm tắt và dẫn link; bản quyền nội dung thuộc tác giả và nguồn gốc.

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Orange Pi 6 CIX CD8180 12-core Arm SBC gets 2.5GbE networking, smaller form factor, drops battery support

Orange Pi 6 is a new compact SBC (90x90mm) powered by the CIX P1 (CD8180) 12-core Arm Cortex-A720/A520 SoC with up to 32GB LPDDR5 RAM. Compared to the larger Orange Pi 6 Plus, it features 2.5GbE instead of 5GbE networking, drops LiPo battery support, and comes in a smaller form factor. Key specs include dual M.2 PCIe Gen4 x4 slots, multiple display outputs, a 28.85 TOPS NPU, and support for Debian, Ubuntu, Android, Windows 11, and OpenHarmony. Pricing starts at $239 for the 8GB model, reflecting the high cost of LPDDR5 RAM, making it significantly pricier than typical Orange Pi boards.

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