Decision Workspace
xds-cache vs scc vs quick_cache
Side-by-side comparison of Rust crates
42
xds-cache
experimentalv0.1.0
High-performance snapshot cache for xDS resources
69
scc
stablev3.8.4
A collection of high-performance asynchronous/concurrent containers with both asynchronous and synchronous interfaces
69
quick_cache
growingv0.7.0
Lightweight and high performance concurrent cache
Core Metrics
| xds-cache | scc | quick_cache | |
|---|---|---|---|
| Health Score | 42 | 69 | 69 |
| Total Downloads | 162 | 74.7M | 21.2M |
| 30d Downloads | 0 | 3.1M | 1.4M |
| Dependents | 2 | 1.6K | 2.4K |
| Releases | 1 | 250 | 41 |
| Last Updated | 87d ago | 7d ago | 16d ago |
| Age | 2m | 5y 7m | 3y 11m |
Health Breakdown
xds-cache
Maintenance
8
Quality
12
Community
7
Popularity
3
Documentation
12
scc
Maintenance
19
Quality
12
Community
15
Popularity
8
Documentation
15
quick_cache
Maintenance
18
Quality
16
Community
15
Popularity
8
Documentation
12
Technical Details
| xds-cache | scc | quick_cache | |
|---|---|---|---|
| Version | 0.1.0 | 3.8.4 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 14 | 12 | 10 |
| Crate Size | 25KB | 142KB | 66KB |
| Features | 0 | 1 | 5 |
| Yanked % | 0.0% | 80.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.75 | 1.85.0 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •scc leads with a health score of 69/100, but none of the options score above 80.
- •quick_cache is depended on by 2.4K crates — strongest ecosystem trust.
- •xds-cache, quick_cache are pre-1.0 — API may change.