Decision Workspace
peakmem-alloc vs r-efi-alloc vs stats_alloc
Side-by-side comparison of Rust crates
44
peakmem-alloc
growingv0.3.0
An allocator wrapper that allows measuring peak memory consumption
52
r-efi-alloc
growingv2.1.0
UEFI Memory Allocator Integration
51
stats_alloc
growingv0.1.10
An allocator wrapper that allows for instrumenting global allocators
Core Metrics
| peakmem-alloc | r-efi-alloc | stats_alloc | |
|---|---|---|---|
| Health Score | 44 | 52 | 51 |
| Total Downloads | 78.0K | 3.1M | 19.3M |
| 30d Downloads | 6.9K | 107.9K | 131.1K |
| Dependents | 34 | 0 | 457 |
| Releases | 5 | 4 | 11 |
| Last Updated | 847d ago | 391d ago | 1566d ago |
| Age | 3y 3m | 3y 7m | 7y 11m |
Health Breakdown
peakmem-alloc
Maintenance
4
Quality
17
Community
7
Popularity
6
Documentation
10
r-efi-alloc
Maintenance
5
Quality
22
Community
6
Popularity
8
Documentation
11
stats_alloc
Maintenance
4
Quality
18
Community
10
Popularity
8
Documentation
11
Technical Details
| peakmem-alloc | r-efi-alloc | stats_alloc | |
|---|---|---|---|
| Version | 0.3.0 | 2.1.0 | 0.1.10 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 OR LGPL-2.1-or-later | MIT |
| Dependencies | 1 | 2 | 0 |
| Crate Size | 3KB | 14KB | 4KB |
| Features | 2 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | — |
| MSRV | — | 1.68 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •r-efi-alloc leads with a health score of 52/100, but none of the options score above 80.
- •stats_alloc has the most downloads (19.3M), suggesting wider adoption.
- •stats_alloc is depended on by 457 crates — strongest ecosystem trust.
- •⚠ peakmem-alloc, r-efi-alloc, stats_alloc have not been updated in over a year.
- •peakmem-alloc, stats_alloc are pre-1.0 — API may change.