Decision Workspace
hwloc2 vs hwlocality vs hwlocality-sys
Side-by-side comparison of Rust crates
43
hwloc2
growingv2.2.0
Rust bindings for the hwloc hardware locality library 2.x.
65
hwlocality
stablev1.0.0-alpha.12
Idiomatic Rust bindings for the hwloc hardware locality library
60
hwlocality-sys
growingv0.7.0
Low-level bindings for the hwloc hardware locality library
Core Metrics
| hwloc2 | hwlocality | hwlocality-sys | |
|---|---|---|---|
| Health Score | 43 | 65 | 60 |
| Total Downloads | 55.3K | 205.8K | 231.8K |
| 30d Downloads | 5.4K | 51.7K | 51.8K |
| Dependents | 31 | 73 | 17 |
| Releases | 1 | 12 | 32 |
| Last Updated | 2195d ago | 50d ago | 50d ago |
| Age | 6y | 2y 5m | 2y 8m |
Health Breakdown
hwloc2
Maintenance
1
Quality
19
Community
6
Popularity
6
Documentation
11
hwlocality
Maintenance
16
Quality
20
Community
11
Popularity
6
Documentation
12
hwlocality-sys
Maintenance
16
Quality
17
Community
9
Popularity
6
Documentation
12
Technical Details
| hwloc2 | hwlocality | hwlocality-sys | |
|---|---|---|---|
| Version | 2.2.0 | 1.0.0-alpha.12 | 0.7.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 7 | 19 | 10 |
| Crate Size | 23KB | 350KB | 41KB |
| Features | 0 | 16 | 16 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2024 |
| MSRV | — | 1.85.0 | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hwlocality leads with a health score of 65/100, but none of the options score above 80.
- •hwlocality-sys has the most downloads (231.8K), suggesting wider adoption.
- •⚠ hwloc2 has not been updated in over a year.
- •hwlocality-sys is pre-1.0 — API may change.