Decision Workspace
prefetch vs mem_prefetch vs prefetch-index
Side-by-side comparison of Rust crates
40
prefetch
growingv0.2.0
prefetch provides a type-safe wrapper around LLVM's prefetch intrinsic
39
mem_prefetch
experimentalv0.1.1
mem_prefetch provides a simple platform agnostic wrapper for memory prefetching.
57
prefetch-index
experimentalv0.2.1
Utility to prefetch a slice element
Core Metrics
| prefetch | mem_prefetch | prefetch-index | |
|---|---|---|---|
| Health Score | 40 | 39 | 57 |
| Total Downloads | 37.4K | 673 | 1.7K |
| 30d Downloads | 0 | 0 | 1.1K |
| Dependents | 58 | 0 | 4 |
| Releases | 2 | 2 | 3 |
| Last Updated | 3174d ago | 318d ago | 2d ago |
| Age | 9y 10m | 10m | 5m |
Health Breakdown
prefetch
Maintenance
3
Quality
16
Community
8
Popularity
5
Documentation
8
mem_prefetch
Maintenance
7
Quality
16
Community
3
Popularity
3
Documentation
10
prefetch-index
Maintenance
19
Quality
16
Community
8
Popularity
4
Documentation
10
Technical Details
| prefetch | mem_prefetch | prefetch-index | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.1 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Unlicense | MIT |
| Dependencies | 0 | 1 | 0 |
| Crate Size | 8KB | 3KB | 4KB |
| Features | 0 | 3 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •prefetch-index leads with a health score of 57/100, but none of the options score above 80.
- •prefetch has the most downloads (37.4K), suggesting wider adoption.
- •⚠ prefetch has not been updated in over a year.