Decision Workspace
upack vs trueno-zram-core vs svb
Side-by-side comparison of Rust crates
50
upack
experimentalv1.1.1
Faster and more flexible SIMD bitpacking compression in pure Rust.
54
trueno-zram-core
experimentalv0.3.1
SIMD-accelerated LZ4/ZSTD compression for memory pages
53
svb
experimentalv0.3.0
Pure-Rust StreamVByte: integer compression for u16/u32/u64 with SIMD decode (AVX2, SSSE3, NEON)
Core Metrics
| upack | trueno-zram-core | svb | |
|---|---|---|---|
| Health Score | 50 | 54 | 53 |
| Total Downloads | 84 | 8.4K | 144 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 170 | 2 |
| Releases | 4 | 4 | 3 |
| Last Updated | 20d ago | 148d ago | 4d ago |
| Age | 4m | 6m | 1m |
Health Breakdown
upack
Maintenance
17
Quality
17
Community
2
Popularity
2
Documentation
12
trueno-zram-core
Maintenance
11
Quality
14
Community
12
Popularity
5
Documentation
12
svb
Maintenance
14
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| upack | trueno-zram-core | svb | |
|---|---|---|---|
| Version | 1.1.1 | 0.3.1 | 0.3.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 5 | 7 | 4 |
| Crate Size | 355KB | 104KB | 611KB |
| Features | 4 | 4 | 7 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.90.0 | 1.82 | 1.87 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •trueno-zram-core leads with a health score of 54/100, but none of the options score above 80.
- •trueno-zram-core is depended on by 170 crates — strongest ecosystem trust.
- •trueno-zram-core, svb are pre-1.0 — API may change.