Supercomputers/Systems/Chengdu Intelligent Computing Center
China · operational · ai training
Chengdu Intelligent Computing Center
Also known as Chengdu Zhisuan Center
Operated by Zhisuan Yunteng (Chengdu) at Chengdu Intelligent Computing Campus .
Phase 1 seed dataset, compiled by hand. These rows were built from public operator, laboratory and vendor sources. A mechanical second-reader pass has since fetched every cited source: 1092 of 1153 systems have a readable citation that names them, and 40 are genuinely weakly sourced. Every claim carries its source and a confidence tier. Treat anything below verified as a lead, not a citation.
Measured performance
- Rmax
- -
- Rpeak
- 300.0 PFlop/s
- Rmax ÷ Rpeak
- -
- Cores
- -
- Power
- -
- Per watt
- - GF/W
Figures are as last publicly reported for the configuration described below, not a live measurement. Where a system was upgraded in place, the post-upgrade configuration is shown and the earlier one appears in the timeline.
What this machine is made of
One row per supplier relationship. “Supplier at build” is the company that shipped the part at the time; where that company has since been acquired, the parent it rolls up to today is shown beside it. That distinction is what makes ticker-level aggregation possible across a thirty-year dataset.
| Role | Part | Supplier at build | Quantity | Confidence | Source |
|---|---|---|---|---|---|
| Integrator | - Co-built by Zhisuan Yunteng, Chengdu Smart Cloud Big Data and Huawei on Ascend AI hardware and software | Huawei | - | Reported | cdzs.cn |
| Accelerator | - Huawei Ascend AI cluster, 300 PFLOPS FP16 | Huawei | - | Reported | news.cn |
The read
Public AI computing centre in the Chengdu high-tech zone, launched on 10 May 2022. The AI compute platform is built on Huawei Ascend hardware and software and is stated at 300 PFLOPS FP16, about 150,000 high-performance PCs (Xinhua, September 2022). The operating company is Zhisuan Yunteng (Chengdu) Technology, co-built with Chengdu Smart Cloud Big Data, Huawei and Sichuan Huakun Zhenyu; the centre's own site cites about 10.9 billion yuan of total investment scale. Chip count and power are not stated in the pages fetched.
Timeline
- 2022-05-10 First operational source
Site & facility
Chengdu Intelligent Computing Campus
- Location
- Chengdu, Sichuan, China
- Commissioned
- 2022
Change history
- 2026-10-02 Added Chengdu Intelligent Computing Center, 300 PFLOPS FP16 on Ascend
Source check
We fetched this system's own citations and recorded whether each page actually mentions it. This is a corroboration signal, not a fact check, and it is published so you can see how well the sourcing holds up rather than take it on trust.
Every source cited on this page was readable, and none of them mentions this system. They are cited at page granularity, normally because no stable deep link could be found. That is a real weakness in this row and it is why the system carries a confidence tier below verified. See how this check works.
| Cited source | Result | Found on the page |
|---|---|---|
| news.cn | does not name this system | - |
| cdzs.cn | does not name this system | - |
Checked 2026-10-09 by pnpm verify. Re-run it and the table changes with the web.