Decision Workspace
offset-allocator vs smmu vs zigzag-alloc
Side-by-side comparison of Rust crates
44
offset-allocator
growingv0.2.0
A port of Sebastian Aaltonen's `OffsetAllocator` to Rust
62
smmu
experimentalv1.8.0
ARM SMMU v3 (System Memory Management Unit) implementation - Production-grade translation engine
56
zigzag-alloc
experimentalv1.0.5
A collection of explicit memory allocators and collections inspired by Zig
Core Metrics
| offset-allocator | smmu | zigzag-alloc | |
|---|---|---|---|
| Health Score | 44 | 62 | 56 |
| Total Downloads | 2.9M | 598 | 128 |
| 30d Downloads | 404.5K | 0 | 0 |
| Dependents | 99 | 32 | 0 |
| Releases | 2 | 32 | 6 |
| Last Updated | 686d ago | 12d ago | 34d ago |
| Age | 2y | 3m | 1m |
Health Breakdown
offset-allocator
Maintenance
4
Quality
15
Community
7
Popularity
8
Documentation
10
smmu
Maintenance
18
Quality
16
Community
10
Popularity
3
Documentation
15
zigzag-alloc
Maintenance
17
Quality
20
Community
6
Popularity
3
Documentation
10
Technical Details
| offset-allocator | smmu | zigzag-alloc | |
|---|---|---|---|
| Version | 0.2.0 | 1.8.0 | 1.0.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 12 | 0 |
| Crate Size | 10KB | 885KB | 54KB |
| Features | 0 | 8 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.75.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •smmu leads with a health score of 62/100, but none of the options score above 80.
- •offset-allocator has the most downloads (2.9M), suggesting wider adoption.
- •⚠ offset-allocator has not been updated in over a year.
- •offset-allocator is pre-1.0 — API may change.