Comparison of time codes is one method, and getting impression on latency through driving is another. Rainway Xbox One UWP application as a thin client to a desktop PC game.
And we are happy people love it:
Whoever the engineers who wrote the core technology, the minimal-latency streaming code – wow, I am so impressed by what they’ve created! It’s SO quick, like I’m streaming now from two computers to remote platforms, and everything is all over WiFi and latency is 9ms or less. This is giving life to some old hardware, and it’s enabling me to use my computer anywhere.
UPD. A few days later: