Compare · Quantum computers
Gemini vs Orion Gamma
RANKED BY PHYSICAL QUBITS ON AN OPERATIONAL SYSTEM
#2 VS #5
CHECKED 06 SEPT 2026
Side by side
Verdict
Gemini ranks #2 of 16 on Physical qubits on an operational system (260); Orion Gamma ranks #5 (140).
Rank 02 of 16 · leads
Physical qubits on an operational system
260
MakerQuEra
Date2025
Verified04 Sept 2026
Evidence
QuEra Gemini product page: "Number of Qubits 260 physical qubits", digital gate-mode. Secondary: Global 2-Qubit Gate Fidelity 99.2%. Roadmap page lists Gemini as launched 2025.Rank 05 of 16
Physical qubits on an operational system
140
MakerPasqal
Date2025
Verified04 Sept 2026
Evidence
Pasqal processor brochure April 2026, Orion Gamma: nominal 140 qubits, maximum 200, analog mode. June 2026 analyst presentation: 7 QPUs with 100-200+ qubits in commercial use. No published 2Q randomized-benchmarking fidelity on this product sheet; rank uses nominal 140 not the 200 maximum.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