In our first wireless throughput test, the 2.4GHz band at 20MHz width, we find the D-Link peak at 115 Mbps.
Increasing the channel width to 40MHz nets us an increase of just 10 Mbps, landing the 868L at 125 Mbps.
Moving to the 5GHz band at the 20 MHz channel width, we find all routers tangling up. Peak rate for the D-Link 868L was 93 Mbps.
Throughout testing we had left Tx beamforming on, as it is enabled by default on the 868L. Here we note the first performance gain from the use. As you can tell, the performance starts off around 175 Mbps, and after 12 minutes shifts a gear up to 275Mbps.
The 868L managed to top our charts thanks to its impressive 1300 Mbps connection rate using the 80MHz width. Throughput of the unit topped at 450 Mbps.