KPI Comp 2d: European technical leadership: error correction
KPI observatory / Quantum Computing
Largest quantum computing capacity of an EU computing system on a European or widely adopted global benchmark: the relative reduction of the memory error rate.
Official values: survey results of the Quantum Flagship Strategic Advisory Board, as published. Trajectory and live measure: calculations of this portal, not the assessment of the SAB.
Official values
| Year | Value (definition page 11) | Scorecard (page 4) |
|---|---|---|
| 2021 | - | - |
| 2022 | - | - |
| 2023 | - | - |
| 2024 | - | - |
| Progression per year | - | |
| 2030 target | n/a* | n/a* |
Definition: Official KPI values and 2030 targets
Remarks and method
- Booklet note f (page 11; scorecard note d): a benchmarking method for these indicators was proposed in 2024 and their values were not ready when the booklet was published.
- These indicators were recently defined; the 2030 target is under review (booklet notes, page 20).
Method as stated: Published benchmarks named in the booklet (reference Computing 2).
Trajectory (calculated by the portal)
relative error reduction
Not assessed
Not assessed: The 2030 target is not set or under review.
The booklet rates each indicator on its own four-level scale (ahead of schedule, on schedule, needs progress, behind schedule); that assessment is not reproduced here.
Definition: Trajectory towards the 2030 target
Live measure of the portal
No automatic measure. Benchmark results (error correction) are not held by the portal.
Sources
Attribution: Quantum Flagship Strategic Advisory Board, KPI booklet March 2025. The 2024 values were measured in early 2025 through surveys of SAB, QCB, QuIC and QUCATS members and verified and validated by the SAB (booklet page 2).
No reuse licence in the PDF or on qt.eu; the values are quoted as facts with attribution and the booklet is linked, not copied.