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 IonQ Forte
Quantinuum Helios (Quantinuum) and IonQ Forte (IonQ) both sit in Quantum. IonQ Forte 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 | IonQ Forte IonQ |
|---|---|---|
| Segment | Quantum | Quantum |
| Version | Helios | Forte |
| Entry cost | Price not published, available via Hardware-as-a-Service (on-premise or cloud). | Free cloud account available for managing keys, simulator access, and tracking jobs; contact IonQ for hardware pricing. |
| Pricing tiers | — | Free Cloud Account free |
| Model stack | Guppy / TKET · Helios · Helios trapped-ion QPU | Forte · Forte QPU · IonQ Forte · IonQ Forte QPU |
| 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 | 36 algorithmic qubits, cloud + on-prem systems, native gate access, Trapped ion quantum computing, IonQ Quantum Cloud access, Forte noise model simulator, Qiskit integration, Cirq integration |
IonQ Forte
Forte and Forte Enterprise systems available through Braket, Azure and IonQ Cloud.
Full IonQ Forte record →