Tool details
123Self-hosted
How 123 performs across locations, systems and versions.
Period
Overall
113 tests
Tests
113
Speed · Median
240.91 KB/s
Latency · Median
482 ms
Stability · Median
100.0%
Lowest speed
4.85 KB/s
Highest speed
13.34 MB/s
Last 90 days
Speed · Median
By location
| Location | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Mainland China | 87 | 853.98 KB/s | 496 ms | 100.0% |
| Other | 26 | 80.61 KB/s | 461 ms | 100.0% |
By OS
| OS | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Windows | 74 | 119.54 KB/s | 414 ms | 100.0% |
| Android | 21 | 1.24 MB/s | 544 ms | 100.0% |
| macOS | 9 | 894.23 KB/s | 544 ms | 95.2% |
| iOS | 8 | 2.64 MB/s | 700 ms | 100.0% |
| Linux | 1 | 2.11 MB/s | 405 ms | 61.1% |
By version
| Version | Tests | Speed | Latency | Stability |
|---|---|---|---|---|
| Unspecified | 113 | 240.91 KB/s | 482 ms | 100.0% |
Recent tests
See all in history| Time | Location | Version | OS | Exit | Speed | Latency | Stability | Reach | Quality | Source | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mainland China | — | Windows | US | 5.52 MB/s | 436 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | US | 5.43 MB/s | 619 ms | 88.9% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 3.48 MB/s | 389 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 2.65 MB/s | 434 ms | 100.0% | — | 1440p | GreatFire | View details | |
| Mainland China | — | Android | HK | 476.10 KB/s | 597 ms | 94.4% | — | 720p | GreatFire | View details | |
| Mainland China | — | Android | SG | 882.49 KB/s | 531 ms | 100.0% | — | 1080p | GreatFire | View details | |
| Mainland China | — | Windows | TW | 461.74 KB/s | 340 ms | 100.0% | — | 720p | GreatFire | View details | |
| Mainland China | — | Windows | SG | 6.48 MB/s | 370 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | US | 133.41 KB/s | 944 ms | 94.4% | — | 360p | GreatFire | View details | |
| Mainland China | — | Windows | SG | 13.34 MB/s | 379 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Other | — | Windows | JP | 2.84 MB/s | 358 ms | 100.0% | — | 1440p | GreatFire | View details | |
| Mainland China | — | Windows | US | 2.78 MB/s | 448 ms | 100.0% | — | 1440p | GreatFire | View details | |
| Mainland China | — | Android | JP | 1.24 MB/s | 815 ms | 100.0% | — | 1080p | GreatFire | View details | |
| Mainland China | — | Windows | HK | 7.71 MB/s | 307 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | SG | 8.78 MB/s | 335 ms | 100.0% | — | 2160p | GreatFire | View details | |
| Mainland China | — | Windows | SG | 395.27 KB/s | 552 ms | 94.4% | — | 720p | GreatFire | View details | |
| Mainland China | — | Windows | SG | 156.97 KB/s | 824 ms | 88.9% | — | 360p | GreatFire | View details | |
| Mainland China | — | Android | JP | 1.83 MB/s | 537 ms | 100.0% | — | 1440p | GreatFire | View details | |
| Mainland China | — | Windows | JP | 1.30 MB/s | 377 ms | 100.0% | — | 1080p | GreatFire | View details | |
| Mainland China | — | Windows | TW | 5.01 MB/s | 296 ms | 100.0% | — | 2160p | GreatFire | View details |
Data source: GreatFire Circumvention Centralsynced hourlylast sync