Decision Workspace
percpu_macros vs percpu vs crate_interface
Side-by-side comparison of Rust crates
66
percpu_macros
growingv0.3.1
Macros to define and access a per-CPU data structure
68
percpu
growingv0.3.1
Define and access per-CPU data structures
68
crate_interface
growingv0.3.0
Provides a way to define an interface (trait) in a crate, but can implement or use it in any crate.
Core Metrics
| percpu_macros | percpu | crate_interface | |
|---|---|---|---|
| Health Score | 66 | 68 | 68 |
| Total Downloads | 105.4K | 105.1K | 130.8K |
| 30d Downloads | 12.2K | 12.1K | 15.4K |
| Dependents | 15 | 134 | 84 |
| Releases | 15 | 15 | 7 |
| Last Updated | 8d ago | 8d ago | 58d ago |
| Age | 1y 8m | 1y 8m | 2y 10m |
Health Breakdown
percpu_macros
Maintenance
18
Quality
14
Community
13
Popularity
6
Documentation
15
percpu
Maintenance
18
Quality
13
Community
16
Popularity
6
Documentation
15
crate_interface
Maintenance
14
Quality
17
Community
16
Popularity
6
Documentation
15
Technical Details
| percpu_macros | percpu | crate_interface | |
|---|---|---|---|
| Version | 0.3.1 | 0.3.1 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 | GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 | Apache-2.0 |
| Dependencies | 4 | 4 | 3 |
| Crate Size | 9KB | 11KB | 18KB |
| Features | 5 | 5 | 2 |
| Yanked % | 6.7% | 13.3% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.66 | 1.66 | 1.68 |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •percpu leads with a health score of 68/100, but none of the options score above 80.
- •crate_interface has the most downloads (130.8K), suggesting wider adoption.
- •percpu is depended on by 134 crates — strongest ecosystem trust.