Decision Workspace
cmp_wrap vs fastcmp vs critcmp
Side-by-side comparison of Rust crates
44
cmp_wrap
growingv0.2.2
Let you compare structes by context
48
fastcmp
growingv1.0.1
A fast byte slice comparison library
38
critcmp
growingv0.1.8
A command line utility for comparing benchmark data generated by Criterion.
Core Metrics
| cmp_wrap | fastcmp | critcmp | |
|---|---|---|---|
| Health Score | 44 | 48 | 38 |
| Total Downloads | 7.2K | 19.0K | 154.2K |
| 30d Downloads | 8 | 276 | 6.0K |
| Dependents | 0 | 40 | 0 |
| Releases | 5 | 3 | 9 |
| Last Updated | 2219d ago | 3341d ago | 989d ago |
| Age | 6y 1m | 9y 1m | 7y 6m |
Health Breakdown
cmp_wrap
Maintenance
6
Quality
16
Community
5
Popularity
5
Documentation
12
fastcmp
Maintenance
3
Quality
20
Community
9
Popularity
5
Documentation
11
critcmp
Maintenance
4
Quality
13
Community
3
Popularity
6
Documentation
12
Technical Details
| cmp_wrap | fastcmp | critcmp | |
|---|---|---|---|
| Version | 0.2.2 | 1.0.1 | 0.1.8 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | Unlicense/MIT |
| Dependencies | 0 | 1 | 10 |
| Crate Size | 4KB | 5KB | 14KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | — | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fastcmp leads with a health score of 48/100, but none of the options score above 80.
- •critcmp has the most downloads (154.2K), suggesting wider adoption.
- •⚠ cmp_wrap, fastcmp, critcmp have not been updated in over a year.
- •cmp_wrap, critcmp are pre-1.0 — API may change.