Quantinuum Helios
Highest published two-qubit fidelities, all-to-all connectivity, real-time classical control.
Full Quantinuum Helios record →Head to head
Quantinuum Helios vs Azure Quantum
Quantinuum Helios (Quantinuum) and Azure Quantum (Microsoft) both sit in Quantum. Azure Quantum shipped more tracked changes in the last 30 days (4 vs 2). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Quantinuum Helios Quantinuum | Azure Quantum Microsoft |
|---|---|---|
| Segment | Quantum | Quantum |
| Version | Helios | GA |
| Entry cost | Price not published, available via Hardware-as-a-Service (on-premise or cloud). | Free tier / free trial options available, or pay-as-you-go. |
| Pricing tiers | — | Free Trial / Free Account free · Pay as you go free |
| Model stack | Guppy / TKET · Helios · Helios trapped-ion QPU | Majorana 1 · Q# · Quantinuum / IonQ / Pasqal |
| Context window | — | — |
| Public API | ||
| Routes models | ||
| Changes / 30d | 2 | 4 |
| Origin | Global | Global |
| Capabilities | all-to-all connectivity, 99.9%+ 2Q fidelity, real-time conditional logic, Hardware-as-a-Service, On-premise access, Cloud access, 99.921% Two-qubit gate fidelity, 99.921% two-qubit gate fidelity | Quantinuum + IonQ + Pasqal backends, resource estimator, Q# and Python, Q# programming language, Quantum Development Kit (QDK), Resource Estimator, Copilot for coding, Hybrid quantum computing |
Azure Quantum
Hardware from Quantinuum, IonQ and Pasqal with the Q# and resource estimator toolchain.
Full Azure Quantum record →