Decision Workspace
armv4t_emu vs zilog_z80 vs trust-80
Side-by-side comparison of Rust crates
44
armv4t_emu
growingv0.1.3
An emulator for the ARMv4t instruction set
57
zilog_z80
growingv0.19.0
Zilog Z80 Emulator.
53
trust-80
stablev1.2.0
TRS-80 Emulator
Core Metrics
| armv4t_emu | zilog_z80 | trust-80 | |
|---|---|---|---|
| Health Score | 44 | 57 | 53 |
| Total Downloads | 21.3K | 14.7K | 9.6K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 33 | 11 | 0 |
| Releases | 4 | 14 | 11 |
| Last Updated | 353d ago | 6d ago | 6d ago |
| Age | 6y 2m | 3y 9m | 3y 8m |
Health Breakdown
armv4t_emu
Maintenance
5
Quality
13
Community
9
Popularity
5
Documentation
12
zilog_z80
Maintenance
18
Quality
16
Community
8
Popularity
5
Documentation
10
trust-80
Maintenance
16
Quality
17
Community
5
Popularity
5
Documentation
10
Technical Details
| armv4t_emu | zilog_z80 | trust-80 | |
|---|---|---|---|
| Version | 0.1.3 | 0.19.0 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 4 | 0 | 9 |
| Crate Size | 4.2MB | 44KB | 24KB |
| Features | 3 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •zilog_z80 leads with a health score of 57/100, but none of the options score above 80.
- •armv4t_emu has the most downloads (21.3K), suggesting wider adoption.
- •armv4t_emu, zilog_z80 are pre-1.0 — API may change.