Decision Workspace
simd_vector vs simdeez vs carbon-simd
Side-by-side comparison of Rust crates
44
simd_vector
experimentalv0.4.2
SIMD vector types (Vec4, Vec8) for x86-64 in pure stable Rust — SSE4.1, AVX2, FMA3
65
simdeez
stablev3.0.1
SIMD library to abstract over different instruction sets and widths
39
carbon-simd
experimentalv0.1.0
SIMD utilities written with Rust (fularuen project)
Core Metrics
| simd_vector | simdeez | carbon-simd | |
|---|---|---|---|
| Health Score | 44 | 65 | 39 |
| Total Downloads | 247 | 241.0K | 415 |
| 30d Downloads | 0 | 28.6K | 0 |
| Dependents | 0 | 113 | 0 |
| Releases | 14 | 37 | 1 |
| Last Updated | 58d ago | 61d ago | 277d ago |
| Age | 2m | 7y 11m | 9m |
Health Breakdown
simd_vector
Maintenance
10
Quality
15
Community
6
Popularity
3
Documentation
10
simdeez
Maintenance
14
Quality
20
Community
12
Popularity
6
Documentation
13
carbon-simd
Maintenance
3
Quality
14
Community
6
Popularity
3
Documentation
13
Technical Details
| simd_vector | simdeez | carbon-simd | |
|---|---|---|---|
| Version | 0.4.2 | 3.0.1 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | Apache-2.0/MIT | MIT |
| Dependencies | 0 | 7 | 1 |
| Crate Size | 39KB | 110KB | 6KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •simdeez leads with a health score of 65/100, but none of the options score above 80.
- •simdeez is depended on by 113 crates — strongest ecosystem trust.
- •simd_vector, carbon-simd are pre-1.0 — API may change.