Re: [ANN]: cpuminer-opt v3.5.11, open source optimized multi-algo CPU miner
LOL. Which algo?
Yet they do not believe 
AMD FX-6300 t-5 example
hmq1725 90 - 95
zoin 201 - 210
TimeTrav 360 - 385
Although the transition has been with GCC 6.2 GCC 6.3
Is he able to influence?
Not even AVX2, pretty good. The thing is there is nothing that changed in those algos in 3.5.11
except fixing the bug in hmq1275, but that had no effect on performance.