MikroTik cAP ac, RouterOS 7.15.3, wifi-qcom-ac package

[Zoxc]

This is a test of the MikroTik cAP ac (RBcAPGi-5acD2nD) running RouterOS 7.15.3 using the wifi-qcom-ac package. It is configured as an access point. The client used is an Intel AX210 on Windows 10. The download direction is from the AP.

It suffers from non-deterministic packet loss of the measurement packets.

2.4 Ghz, 20 Mhz, RSSI -58 dBm:

5 Ghz, 20 Mhz, RSSI -69 dBm:

5 Ghz, 40 Mhz, RSSI -69 dBm:

5 Ghz, 80 Mhz, RSSI -69 dBm:

[Zoxc]

As a bonus, here's a wired benchmark with it configured as a router. The CPU running at 896 Mhz. CAKE configured with 1 Gbps shapers on both WAN and LAN.

[dtaht]

in this case you look to have run out of CPU too shape the up + down

[Zoxc]

That doesn't seem to be the case as it's a quad core and a single core manages 710 Mbps. Up and down should be able to be handled by separate cores, but that doesn't seem to work out well for some reason. I suspect the auto IRQ function in RouterOS, though there might be something else going on.