dperf
6.0#13 in disk benchmark softwareFree planFree planLinuxSelf-hosted
Visitdperf vs GitHub CodeQL
GitHub CodeQL
7.5#1 in git gui clientsFrom $30 a monthFree planWebExtensionLinuxmacOS
VisitWhat both publish
| Fact | dperf | GitHub CodeQL |
|---|---|---|
| Free plan | Yes | Yes |
| Purpose | dperf is a drive benchmarking utility for identifying storage bottlenecks and performance outliers across multiple drives. | CodeQL is a language and toolchain for code analysis that treats code as data. |
dperf plans
- dperfFree
GitHub CodeQL plans
- Free for research and open sourceFree
- CodeQL for open source and researchFree
- GitHub Code Security$30 a month
- GitHub Free with CodeQL code scanning—
Pick dperf if…
dperf suits Linux users who need to compare drive throughput or validate storage in Kubernetes or CI/CD workflows. It requires a kernel and filesystem that support direct I/O and write access to the target directories.
Pick GitHub CodeQL if…
CodeQL is for developers and security teams who want query-based code analysis in an IDE, CLI, or CI workflow. Its availability depends on supported languages, operating systems, and repository eligibility.