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IBM's Nighthawk r2 processor has demonstrated quantum advantage by completing a random circuit sampling task in 19 seconds, a feat estimated to require 110 years on current classical supercomputers. This milestone validates the scalability of commercially available quantum hardware for specific computational tasks that are intractable for traditional systems. While the "110-year" figure depends on specific simulation methods, it underscores the growing gap between quantum and classical processing power for particular algorithms.
Sources coveringGDELT, The Quantum Insider
What this isA model's reading of the article and related coverage, written for aiqbench. Not the publisher's words.

IBM Quantum Processor Completes in 19 Seconds a Task That Would Take a Supercomputer 110 Years

GDELT2 min read

IBM's Nighthawk r2 quantum processor completed a calculation in 19 seconds that would have taken approximately 110 years on a simulated classical supercomputer. Researchers used a commercially available quantum processor and IBM's standard cloud interface,…

Excerpt shown under the publisher's RSS terms · 35 words · full text and figures are on the publisher's site

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