I can feedback only 1.4.1 (trying to avoid betas intentionally)
time for new HW, my AMD A8 7600 + Radeon 550 + 16G RAM seems to have troubles even with the lowest setttings (obviously I am not suprised)
but this is the first time since I played the game that I could not control my character in a battle 800+(500), earlier I could compensate this by decreasing settings but it did not help this time, it happened with everything set to the lowest level and max unit nmr 500
I admit it could be due to the environment where the battle was, town/snow
I know my hardware is weak but for now I cannot have new one unfortunately
maybe I will get at least new graphic card