China's Hanyuan-2 debuts as 'world's first' dual-core quantum computer — 200-qubit claims incredible power efficiency, but lacks critical performance benchmarks from Latest from Tom's Hardware on 2026-05-10 13:31 (#75H3Y) CAS Cold Atom Technology, a Wuhan-based firm affiliated with the Chinese Academy of Sciences (CAS), unveiled what it calls the world's first dual-core quantum computer.
