Tool details
cham
How cham performs across locations, systems and versions.
Period
Overall
3 tests
Tests
3
Speed · Median
2.90 MB/s
Latency · Median
331 ms
Stability · Median
100.0%
Lowest speed
1.47 MB/s
Highest speed
4.95 MB/s
Last 90 days
Speed · Median
By location
| Location | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Mainland China | 3 | 2.90 MB/s | 331 ms | 100.0% |
By OS
| OS | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Windows | 2 | 3.92 MB/s | 316 ms | 97.2% |
| macOS | 1 | 1.47 MB/s | 464 ms | 100.0% |
By version
| Version | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Unspecified | 3 | 2.90 MB/s | 331 ms | 100.0% |
Exit IP quality (measured on visitors' tests)
No visitor test with exit-IP quality yet; running a test records it.
Run a testRecent tests
See all in history| Time | Location | Version | OS | Exit | Speed | Latency | Stability | Reach | Quality | Source | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mainland China | — | macOS | US | 1.47 MB/s | 464 ms | 100.0% | — | 1080p | GreatFire | View details | |
| Mainland China | — | Windows | HK | 4.95 MB/s | 301 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | HK | 2.90 MB/s | 331 ms | 94.4% | — | 2160p | GreatFire | View details |
Data source: GreatFire Circumvention Centralsynced hourlylast sync