IBM Nighthawk r3 targets 1,040 qubits in 2027 with 520-qubit chip
As seen on the 24/7 Wall St. homepage on November 11, 2026.
IBM just put a date on crossing 1,000 qubits: two Nighthawk r3 chips linked into a 1,040-qubit system in 2027, with the current r2 already running 34 billion circuits.
$IBM announced Nighthawk r3, designed to execute 10,000 quantum operations across 520 programmable qubits. It plans to connect two r3 chips into a 1,040-qubit system in 2027. Current r2 has executed 34B circuits, with speedups of up to 19x over previous IBM processors. https://t.co/PI2JSWgUjz
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IBM's new Nighthawk r3 puts a dated target on four-digit quantum: two linked 520-qubit chips forming a 1,040-qubit system by 2027.
That date is the one to hold IBM to, since 1,000 qubits has long been the symbolic bar for practical quantum advantage in certain workloads.
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The current r2 chip already backs the roadmap with speedups of up to 19 times over previous IBM processors.
Anyone holding IBM for the quantum story is really betting on chip-to-chip interconnects landing on schedule.
Mentioned: IBM