Decision Workspace
bucket_vec vs smallvec vs raw-parts
Side-by-side comparison of Rust crates
48
bucket_vec
growingv0.8.0
A vector-like data structure that guarantees to never move its contained elements.
74
smallvec
stablev1.15.2
'Small vector' optimization: store up to a small number of items on the stack
68
raw-parts
stablev2.2.3
Ergonomic wrapper around `Vec::from_raw_parts` and `Vec::into_raw_parts`.
Core Metrics
| bucket_vec | smallvec | raw-parts | |
|---|---|---|---|
| Health Score | 48 | 74 | 68 |
| Total Downloads | 15.2K | 970.5M | 94.1K |
| 30d Downloads | 0 | 45.7M | 3.5K |
| Dependents | 0 | 63.8K | 19 |
| Releases | 11 | 77 | 12 |
| Last Updated | 2331d ago | 32d ago | 105d ago |
| Age | 6y 4m | 11y 3m | 4y 8m |
Health Breakdown
bucket_vec
Maintenance
10
Quality
16
Community
5
Popularity
5
Documentation
12
smallvec
Maintenance
18
Quality
17
Community
19
Popularity
8
Documentation
12
raw-parts
Maintenance
12
Quality
20
Community
15
Popularity
6
Documentation
15
Technical Details
| bucket_vec | smallvec | raw-parts | |
|---|---|---|---|
| Version | 0.8.0 | 1.15.2 | 2.2.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 5 | 8 | 1 |
| Crate Size | 17KB | 35KB | 7KB |
| Features | 4 | 10 | 0 |
| Yanked % | 0.0% | 26.0% | 0.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.76.0 |
| Owners | 1 | 3 (team) | 2 (team) |
Links
Quick Verdict
- •smallvec leads with a health score of 74/100, but none of the options score above 80.
- •smallvec is depended on by 63.8K crates — strongest ecosystem trust.
- •⚠ bucket_vec has not been updated in over a year.
- •bucket_vec is pre-1.0 — API may change.