Many of us today uses speedtest as a benchmark to determine typically the performance of homeplug adapters.
It is relatively a basic tool, however, it does not tell precisely the homeplug behavior at regular time intervals when data is transmitted across the powerlines and how the homeplug respond in terms of speed at an instantaneous time interval when electrical noise cuts in for reasons which is transparent to our naked eye.
Jperf, a measurement tool is used in this test to benchmark the Aztech 600Mbps AV2 HL119EP and Sineoji 600Mbps AV2 PL600EPG.
2 computers are setup obviously with gigabit lan ports acting as a server and client. Jperf is run for 2 minutes between the server and client. At regular time interval of 1 second, you can observe the speed of each brand of homeplug on its reactive behavior in terms of speed across the powerlines. An average speed is tabulated by Jperf towards the end of 2 minutes for each category of homeplugs. Y-axis is the speed in Mbps, X-axis is the time interval.
Aztech 600Mbps AV2 (2 minutes) : Jperf average speed measured 173 Mbps
Sineoji 600Mbps AV2 (2 minutes) : Jperf average speed measured 240 Mbps
The graph generated by Jpef illustrates the speed variation for each pair of homeplugs across the 2 minutes interval during the test.
Check out the video on the Jperf measurement test on Aztech 119EP and Sineoji PL600EPG