Best HP PC Hardware Diagnostics Alternatives in 2026
Updated
20 platforms from hardware diagnostic software ranked against HP PC Hardware Diagnostics on the same published basis.
- 1HP PC Hardware Diagnostics vs Hard Disk Sentinel
- 2HP PC Hardware Diagnostics vs smartmontools
- 3HP PC Hardware Diagnostics vs MemTest86+
- 4HP PC Hardware Diagnostics vs PC-Doctor Toolbox
- 5HP PC Hardware Diagnostics vs MemTest86
- 6HP PC Hardware Diagnostics vs Intel VTune Profiler
- 7HP PC Hardware Diagnostics vs stress-ng
- 8HP PC Hardware Diagnostics vs HDAT2
- 9HP PC Hardware Diagnostics vs Piston
- 10HP PC Hardware Diagnostics vs Blackwire Drive Eraser & Sanitizer
- 11HP PC Hardware Diagnostics vs Ultimate Boot CD
- 13HP PC Hardware Diagnostics vs Eurosoft Pc-Check
- 14HP PC Hardware Diagnostics vs BatteryMon
- 15HP PC Hardware Diagnostics vs Prime95
- 16HP PC Hardware Diagnostics vs CrystalDiskMark
- 17HP PC Hardware Diagnostics vs FurMark
- 18HP PC Hardware Diagnostics vs MemTest64
- 19HP PC Hardware Diagnostics vs HD Tune Pro
- 20HP PC Hardware Diagnostics vs 3DP Chip
- 21HP PC Hardware Diagnostics vs GSmartControl
HP PC Hardware Diagnostics alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Hard Disk Sentinel | 7.8 | Free plan | Free | Linux, Windows |
| 2 | smartmontools | 7.3 | Free plan | Free | Linux, Mac, Windows |
| 3 | MemTest86+ | 7.2 | Free plan | Free | Linux, Mac, Windows |
| 4 | PC-Doctor Toolbox | 7.2 | Free plan | Free | Web, Windows |
| 5 | MemTest86 | 7.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 6 | Intel VTune Profiler | 7.0 | Free plan | Free | Linux, self-hosted, Windows |
| 7 | stress-ng | 7.0 | Free plan | Free | Android, Linux, Mac, self-hosted, Windows |
| 8 | HDAT2 | 6.9 | Free plan | Free | Windows |
| 9 | Piston | 6.9 | Free plan | Free | Android |
| 10 | Blackwire Drive Eraser & Sanitizer | 6.8 | Free plan | Free | Windows |
| 11 | Ultimate Boot CD | 6.8 | Free plan | Free | Linux, self-hosted, Windows |
| 13 | Eurosoft Pc-Check | 6.3 | No | $8.75/mo | Linux, self-hosted, Windows |
| 14 | BatteryMon | 6.2 | No | $21/mo | Windows |
| 15 | Prime95 | 5.9 | No | — | Windows, Mac, Linux |
| 16 | CrystalDiskMark | 5.8 | No | — | Windows |
| 17 | FurMark | 5.7 | Free plan | Free | Windows |
| 18 | MemTest64 | 5.7 | No | — | Windows |
| 19 | HD Tune Pro | 5.6 | No | $29.95/mo | Windows |
| 20 | 3DP Chip | 5.5 | No | — | Windows |
| 21 | GSmartControl | 5.5 | No | — | Windows, Mac, Linux |
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Questions about HP PC Hardware Diagnostics alternatives
What is the best alternative to HP PC Hardware Diagnostics?
Hard Disk Sentinel, number 1 in hardware diagnostic software with a score of 7.8 out of 10. The others here: smartmontools, MemTest86+, PC-Doctor Toolbox and 16 more.
What is the best free alternative to HP PC Hardware Diagnostics?
Hard Disk Sentinel is the best-ranked alternative with a free plan. 12 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.