BurnInTest vs stress-ng
BurnInTest
passmark.comstress-ng
github.comSide by side
| Figure | BurnInTest | stress-ng |
|---|---|---|
| Price from | $4.83/mo | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| Android | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 9 | 1 |
| Spec score · PC stress testing tools | 7.0 (#14) | 7.6 (#12) |
| Spec score · Hardware Diagnostic Software | 7.0 (#22) | 7.4 (#16) |
Plans
BurnInTest
- BurnInTest Windows single user$149, paid once
- BurnInTest Linux x86 single user$149, paid once
- BurnInTest Linux ARM single user$149, paid once
- Volume license, 1–4 licenses$149, paid once
- Volume license, 5–10 licenses$127, paid once
- Volume license, 11+ licenses$105, paid once
- Site license$7,828, paid once
- Upgrade$92, paid once
- Extend support$58 a year
In their own words
BurnInTest
BurnInTest has no write-up on Specifiction yet; its figures are above.
stress-ng
stress-ng is a free utility for loading computer subsystems and operating system kernel interfaces with stress tests. Its project lists more than 390 tests, including suites for CPU, virtual memory, filesystems, and memory or CPU caches. CPU tests exercise floating-point, integer, bit-manipulation, and control-flow operations. Listed architecture coverage includes ARM, x86-64, RISC-V, MIPS, Power, SPARC, and s390x. The project originally aimed to reveal hardware problems such as thermal overruns and operating system bugs under heavy load. stress-ng can report test throughput to help observe performance changes between operating system releases or hardware types, but the project says it is not a precise benchmark suite. Some tests may heat poorly designed hardware or create excessive system thrashing that is hard to stop. On Linux, running as root adjusts out-of-memory settings so stressors can become unkillable in low-memory conditions; the README advises careful use. The project documents Docker snapshots and installation on recent Ubuntu releases through its PPA. It is licensed under GPL-2.0 and costs nothing.