Decision Workspace
mimalloc-rs vs mmap-allocator vs bulk_allocator
Side-by-side comparison of Rust crates
32
mimalloc-rs
growingv0.1.0
This crate adds if-else expression into your constant functions
40
mmap-allocator
growingv0.3.1
struct implementing trait std::alloc::GlobalAlloc for unix
38
bulk_allocator
growingv0.5.2
Implementations of GlobalAlloc holding memory cache.
Core Metrics
| mimalloc-rs | mmap-allocator | bulk_allocator | |
|---|---|---|---|
| Health Score | 32 | 40 | 38 |
| Total Downloads | 2.5K | 76.1K | 10.2K |
| 30d Downloads | 0 | 7.7K | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 4 | 7 |
| Last Updated | 2577d ago | 1977d ago | 1064d ago |
| Age | 7y | 6y | 5y 11m |
Health Breakdown
mimalloc-rs
Maintenance
1
Quality
15
Community
3
Popularity
4
Documentation
9
mmap-allocator
Maintenance
4
Quality
13
Community
5
Popularity
6
Documentation
12
bulk_allocator
Maintenance
4
Quality
11
Community
5
Popularity
5
Documentation
13
Technical Details
| mimalloc-rs | mmap-allocator | bulk_allocator | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.1 | 0.5.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 OR LGPL-3.0-or-later | LGPL-3.0-or-later OR Apache-2.0 |
| Dependencies | 1 | 1 | 1 |
| Crate Size | 2KB | 1.7MB | 22KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 14.3% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mmap-allocator leads with a health score of 40/100, but none of the options score above 80.
- •⚠ mimalloc-rs, mmap-allocator, bulk_allocator have not been updated in over a year.