Compare · Quantum computers
Ankaa-3 vs Aria
RANKED BY PHYSICAL QUBITS ON AN OPERATIONAL SYSTEM
#10 VS #15
CHECKED 06 SEPT 2026
Side by side
Verdict
Ankaa-3 ranks #10 of 16 on Physical qubits on an operational system (84); Aria ranks #15 (21).
Rank 10 of 16 · leads
Physical qubits on an operational system
84
MakerRigetti
Date2024
Verified04 Sept 2026
Evidence
Rigetti What we build page: Ankaa-3 deployed 20 December 2024, 84 qubits, two-qubit gate fidelity 99.0% (ISWAP). Still listed as an operational system alongside Cepheus.Rank 15 of 16
Physical qubits on an operational system
21
MakerIonQ
Date2022
Verified04 Sept 2026
Evidence
IonQ Aria practical-performance page: production configuration of 21 physical qubits, average two-qubit error rate 0.4%, single-qubit gate error 0.05%. All-to-all connectivity.Try another pair
Source Vendor product pages and official announcements (Atom Computing AC1000, QuEra Gemini and Aquila, IBM Quantum hardware, Pasqal Orion Gamma…
Last checked 06 Sept 2026