I currently use the Flint 2 as an AP, so I cannot easily test it. I tested it at some point, but it was far less than the 2.5Gbe line speed. I vaguely remember something like 700-800Mbit, but I might misremember, plus disabling hardware acceleration also disabled PPPoE offloading, so it might do better without PPPoE.
The other question is whether it is worth it. As far as I understand, the Filogic in the Flint 2 has hardware support for fq_codel. When doing buffer bloat tests with the waveform test, the score would always be A, whereas on the same connection a Fritz!Box 5590 Fiber would show pretty bad buffer bloat (grade D on the waveform test).
The other question is whether it is worth it. As far as I understand, the Filogic in the Flint 2 has hardware support for fq_codel. When doing buffer bloat tests with the waveform test, the score would always be A, whereas on the same connection a Fritz!Box 5590 Fiber would show pretty bad buffer bloat (grade D on the waveform test).