发现 Mac 自带了网络质量测试工具

[nealHuang]

只需要打开命令行终端，输入 networkQuality 即可测试，官方地址 https://support.apple.com/zh-cn/101942

测了一下公司的网络情况，发现上传就是一坨

MacBook-Pro ~ % networkQuality
==== SUMMARY ====
Uplink capacity: 453.773 Kbps
Downlink capacity: 744.000 Mbps
Responsiveness: Low (418.952 milliseconds | 143 RPM)
Idle Latency: 27.958 milliseconds | 2146 RPM

[xyz8899]

==== SUMMARY ====
Uplink capacity: 55.018 Mbps
Downlink capacity: 346.769 Mbps
Responsiveness: Medium (282.290 milliseconds | 212 RPM)
Idle Latency: 181.417 milliseconds | 330 RPM

[WuOtto]

==== SUMMARY ====
Uplink capacity: 513.811 Kbps
Downlink capacity: 225.968 Mbps
Responsiveness: Low (2.308 seconds | 26 RPM)
Idle Latency: 75.083 milliseconds | 800 RPM

[li746224]

==== SUMMARY ====
Uplink capacity: 40.689 Mbps
Downlink capacity: 34.328 Mbps
Responsiveness: Low (70 RPM)
Idle Latency: 131.917 milliseconds

[Hyejeong]

==== SUMMARY ====
Uplink capacity: 36.303 Kbps
Downlink capacity: 1.058 Gbps
Responsiveness: Medium (209.685 milliseconds | 286 RPM)
Idle Latency: 17.167 milliseconds | 3495 RPM

[holysin]

==== SUMMARY ====
Uplink capacity: 463.615 Kbps
Downlink capacity: 644.454 Mbps
Responsiveness: Low (472.858 milliseconds | 126 RPM)
Idle Latency: 22.958 milliseconds | 2613 RPM

[Jinkeup]

==== SUMMARY ====
Uplink capacity: 297.828 Kbps
Downlink capacity: 817.681 Mbps
Responsiveness: Medium (291.262 milliseconds | 206 RPM)
Idle Latency: 17.958 milliseconds | 3529 RPM

[wclebb]

它会走代理，注意把它列入 Direct

[sunfly]

Uplink capacity: 715.242 Kbps
Downlink capacity: 145.741 Mbps
Responsiveness: Low (2.749 seconds | 21 RPM)
Idle Latency: 39.667 milliseconds | 1512 RPM

[alfredhot]

==== SUMMARY ====
Uplink capacity: 124.192 Mbps
Downlink capacity: 590.782 Mbps
Responsiveness: Medium (205.694 milliseconds | 291 RPM)
Idle Latency: 11.417 milliseconds | 5255 RPM

[wxw752]

==== SUMMARY ====
Uplink capacity: 134.592 Kbps
Downlink capacity: 1.889 Gbps
Responsiveness: High (59.074 milliseconds | 1015 RPM)
Idle Latency: 17.792 milliseconds | 3372 RPM

[nosmile]

==== SUMMARY ====
Uplink capacity: 79.147 Mbps
Downlink capacity: 40.663 Mbps
Responsiveness: Low (5.151 seconds | 11 RPM)
Idle Latency: 126.625 milliseconds | 473 RPM

[des]

@wxw752 啊？这下载？

[snsn]

魔都电信 199 千兆融合套餐
==== SUMMARY ====
Uplink capacity: 448.593 Kbps
Downlink capacity: 730.993 Mbps
Responsiveness: Medium (204.378 milliseconds | 293 RPM)
Idle Latency: 68.542 milliseconds | 875 RPM

[des]

==== SUMMARY ====
Error: Error Domain=NetworkQualityErrorDomain Code=1003 "(null)" UserInfo={statusCode=0, reason=Incorrect response status code on latency measuring connection}

[snsn]

关了 vpn
==== SUMMARY ====
Uplink capacity: 563.755 Kbps
Downlink capacity: 719.607 Mbps
Responsiveness: Low (862.443 milliseconds | 69 RPM)
Idle Latency: 40.333 milliseconds | 1487 RPM

[cwcc]

上传不准，上下行等宽的网络也是几百 K 。

[ajyz]

==== SUMMARY ====
Uplink capacity: 36.031 Kbps
Downlink capacity: 218.001 Mbps
Responsiveness: Low (844.141 milliseconds | 71 RPM)
Idle Latency: 20.458 milliseconds | 2932 RPM

[PrilgrimLi]

==== SUMMARY ====
Uplink capacity: 654.854 Kbps
Downlink capacity: 266.250 Mbps
Responsiveness: Low (1.437 seconds | 41 RPM)
Idle Latency: 24.208 milliseconds | 2478 RPM

[duoduo1x]

==== SUMMARY ====
Uplink capacity: 472.099 Kbps
Downlink capacity: 674.787 Mbps
Responsiveness: Low (451.651 milliseconds | 132 RPM)
Idle Latency: 65.292 milliseconds | 918 RPM

[avenger]

跟 speedtest 测出来差距还挺大的