mac 之间thunderbolt Bridge雷电直连雷雳网桥

2023-11-07  本文已影响0人  michael_0x

首先,搞个USB4/雷电3的线,直接连上两台mac的typeC。
然后thunderbolt Bridge就会自动连上:


image.png

对比测速:
两台mac上都安装:

brew install iperf3

其中一台开启服务:

iperf3 -s

测速对比:
100M的wifi连接

iperf3 -c 192.168.0.100
Connecting to host 192.168.0.100, port 5201
[  5] local 192.168.0.104 port 63171 connected to 192.168.0.100 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  1.40 MBytes  11.7 Mbits/sec                  
[  5]   1.00-2.00   sec  0.00 Bytes  0.00 bits/sec                  
[  5]   2.00-3.00   sec   482 KBytes  3.93 Mbits/sec                  
[  5]   3.00-4.00   sec   509 KBytes  4.18 Mbits/sec                  
[  5]   4.00-5.00   sec  1012 KBytes  8.28 Mbits/sec                  
[  5]   5.00-6.00   sec   756 KBytes  6.21 Mbits/sec                  
[  5]   6.00-7.01   sec   394 KBytes  3.21 Mbits/sec                  
[  5]   7.01-8.00   sec   891 KBytes  7.32 Mbits/sec                  
[  5]   8.00-9.00   sec   790 KBytes  6.49 Mbits/sec                  
[  5]   9.00-10.00  sec  1.54 MBytes  12.9 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-10.00  sec  7.66 MBytes  6.42 Mbits/sec                  sender
[  5]   0.00-10.14  sec  7.62 MBytes  6.31 Mbits/sec                  receiver

thunderbolt Bridge连接:

iperf3 -c 169.254.240.101

Connecting to host 169.254.240.101, port 5201
[  5] local 169.254.82.201 port 63232 connected to 169.254.240.101 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  1.58 GBytes  13.5 Gbits/sec                  
[  5]   1.00-2.00   sec  1.92 GBytes  16.5 Gbits/sec                  
[  5]   2.00-3.00   sec  1.91 GBytes  16.4 Gbits/sec                  
[  5]   3.00-4.00   sec  1.84 GBytes  15.8 Gbits/sec                  
[  5]   4.00-5.00   sec  1.86 GBytes  16.0 Gbits/sec                  
[  5]   5.00-6.00   sec  1.92 GBytes  16.5 Gbits/sec                  
[  5]   6.00-7.00   sec  1.92 GBytes  16.5 Gbits/sec                  
[  5]   7.00-8.00   sec  1.93 GBytes  16.6 Gbits/sec                  
[  5]   8.00-9.00   sec  1.87 GBytes  16.0 Gbits/sec                  
[  5]   9.00-10.00  sec  1.90 GBytes  16.4 Gbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-10.00  sec  18.6 GBytes  16.0 Gbits/sec                  sender
[  5]   0.00-10.00  sec  18.6 GBytes  16.0 Gbits/sec                  receiver
iperf3 -c 169.254.240.101 -f MB --omit 5 --time 20
Connecting to host 169.254.240.101, port 5201
[  5] local 169.254.82.201 port 63319 connected to 169.254.240.101 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  1.49 GBytes  1524 MBytes/sec                  (omitted)
[  5]   1.00-2.00   sec  1.91 GBytes  1952 MBytes/sec                  (omitted)
[  5]   2.00-3.00   sec  1.96 GBytes  2011 MBytes/sec                  (omitted)
[  5]   3.00-4.00   sec  1.92 GBytes  1971 MBytes/sec                  (omitted)
[  5]   4.00-5.00   sec  1.94 GBytes  1988 MBytes/sec                  (omitted)
[  5]   0.00-1.00   sec  1.92 GBytes  1968 MBytes/sec                  
[  5]   1.00-2.00   sec  1.96 GBytes  2004 MBytes/sec                  
[  5]   2.00-3.00   sec  1.94 GBytes  1982 MBytes/sec                  
[  5]   3.00-4.00   sec  1.94 GBytes  1985 MBytes/sec                  
[  5]   4.00-5.00   sec  1.94 GBytes  1984 MBytes/sec                  
[  5]   5.00-6.00   sec  1.93 GBytes  1980 MBytes/sec                  
[  5]   6.00-7.00   sec  1.96 GBytes  2002 MBytes/sec                  
[  5]   7.00-8.00   sec  1.91 GBytes  1960 MBytes/sec                  
[  5]   8.00-9.00   sec  1.88 GBytes  1923 MBytes/sec                  
[  5]   9.00-10.00  sec  1.92 GBytes  1964 MBytes/sec                  
[  5]  10.00-11.00  sec  1.95 GBytes  1994 MBytes/sec                  
[  5]  11.00-12.00  sec  1.93 GBytes  1979 MBytes/sec                  
[  5]  12.00-13.00  sec  1.94 GBytes  1981 MBytes/sec                  
[  5]  13.00-14.00  sec  1.98 GBytes  2029 MBytes/sec                  
[  5]  14.00-15.00  sec  1.98 GBytes  2030 MBytes/sec                  
[  5]  15.00-16.00  sec  1.99 GBytes  2034 MBytes/sec                  
[  5]  16.00-17.00  sec  1.97 GBytes  2013 MBytes/sec                  
[  5]  17.00-18.00  sec  1.97 GBytes  2017 MBytes/sec                  
[  5]  18.00-19.00  sec  1.98 GBytes  2024 MBytes/sec                  
[  5]  19.00-20.00  sec  1.98 GBytes  2024 MBytes/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-20.00  sec  38.9 GBytes  1994 MBytes/sec                  sender
[  5]   0.00-20.00  sec  38.9 GBytes  1994 MBytes/sec                  receiver

速度差别一目了然。

参考:
MacBook 与其他设备的低成本高性能数据传输方案

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