Decision Workspace
crtq vs crossbeam-queue vs rtrb
Side-by-side comparison of Rust crates
31
crtq
growingv0.1.1
A MPMC wait-free queue.
71
crossbeam-queue
growingv0.3.13
Concurrent queues
60
rtrb
growingv0.3.4
A realtime-safe single-producer single-consumer ring buffer
Core Metrics
| crtq | crossbeam-queue | rtrb | |
|---|---|---|---|
| Health Score | 31 | 71 | 60 |
| Total Downloads | 4.9K | 290.3M | 8.7M |
| 30d Downloads | 0 | 14.2M | 549.8K |
| Dependents | 0 | 5.4K | 729 |
| Releases | 3 | 22 | 14 |
| Last Updated | 2890d ago | 7d ago | 78d ago |
| Age | 8y 2m | 7y 10m | 5y 7m |
Health Breakdown
crtq
Maintenance
3
Quality
10
Community
3
Popularity
4
Documentation
11
crossbeam-queue
Maintenance
17
Quality
14
Community
20
Popularity
8
Documentation
12
rtrb
Maintenance
13
Quality
14
Community
14
Popularity
8
Documentation
11
Technical Details
| crtq | crossbeam-queue | rtrb | |
|---|---|---|---|
| Version | 0.1.1 | 0.3.13 | 0.3.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 2 | 3 |
| Crate Size | 10KB | 18KB | 42KB |
| Features | 1 | 4 | 2 |
| Yanked % | 33.3% | 9.1% | 7.1% |
| Edition | — | 2021 | 2018 |
| MSRV | — | 1.60 | 1.38 |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •crossbeam-queue leads with a health score of 71/100, but none of the options score above 80.
- •crossbeam-queue is depended on by 5.4K crates — strongest ecosystem trust.
- •⚠ crtq has not been updated in over a year.