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Qubit Tracker

Advantage2

Advantage2 in the Qubit Tracker: every value read on the maker's own pages, with its day.

Announced
20 May 2025 — www.dwavequantum.com, read 16 October 2026
Modality
Annealer — www.dwavequantum.com, read 16 October 2026
Physical qubits
4,400 qubits — www.dwavequantum.com, read 16 October 2026
Logical qubits
Not confirmed: The cited maker page does not state a demonstrated logical-qubit count or identify an error-correction code and paper for one.
Two-qubit gate fidelity
Not confirmed: The cited maker page does not print a two-qubit gate fidelity or a named statistic for one.
One-qubit gate fidelity
Not confirmed: The cited maker page does not print a one-qubit gate fidelity or a named statistic for one.
The maker’s own metric
Not confirmed: not found on the maker’s own pages
Access
Cloud, On-premise — www.dwavequantum.com, read 16 October 2026
Status
Available — www.dwavequantum.com, read 16 October 2026

More from D-Wave

Sources

  1. D-Wave Announces General Availability of Advantage2 Quantum Computer, Its Most Advanced and Performant System (read 16 October 2026)

All of the Qubit Tracker