Decision Workspace
winarm-cpufeatures vs aarch64-cpu-ext vs coolprop-sys-windows-aarch64
Side-by-side comparison of Rust crates
47
winarm-cpufeatures
experimentalv0.1.2
AArch64 feature detection that fills the Windows-on-ARM gap in std::arch::is_aarch64_feature_detected!. Wires every PF_ARM_* constant from Windows SDK 26100; an opt-in registry decoder covers the ~33 names IPFP can't reach.
49
aarch64-cpu-ext
experimentalv0.1.4
Extended AArch64 CPU utilities and cache management operations
64
coolprop-sys-windows-aarch64
stablev7.2.2
CoolProp native binaries for Windows AArch64
Core Metrics
| winarm-cpufeatures | aarch64-cpu-ext | coolprop-sys-windows-aarch64 | |
|---|---|---|---|
| Health Score | 47 | 49 | 64 |
| Total Downloads | 266 | 37.1K | 1.6K |
| 30d Downloads | 0 | 16.1K | 0 |
| Dependents | 0 | 111 | 10 |
| Releases | 3 | 5 | 5 |
| Last Updated | 28d ago | 308d ago | 1d ago |
| Age | 28d | 10m | 1y |
Health Breakdown
winarm-cpufeatures
Maintenance
12
Quality
11
Community
6
Popularity
3
Documentation
15
aarch64-cpu-ext
Maintenance
8
Quality
14
Community
12
Popularity
5
Documentation
10
coolprop-sys-windows-aarch64
Maintenance
22
Quality
17
Community
9
Popularity
4
Documentation
12
Technical Details
| winarm-cpufeatures | aarch64-cpu-ext | coolprop-sys-windows-aarch64 | |
|---|---|---|---|
| Version | 0.1.2 | 0.1.4 | 7.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 2 | 0 |
| Crate Size | 30KB | 16KB | 4.9MB |
| Features | 3 | 0 | 0 |
| Yanked % | 33.3% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | — | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •coolprop-sys-windows-aarch64 leads with a health score of 64/100, but none of the options score above 80.
- •aarch64-cpu-ext has the most downloads (37.1K), suggesting wider adoption.
- •aarch64-cpu-ext is depended on by 111 crates — strongest ecosystem trust.
- •winarm-cpufeatures, aarch64-cpu-ext are pre-1.0 — API may change.