I tested 2 times with both ARMS and Fire Emblem after activating OC in sys-clk with max settings. In both loading times were faster.
If there's a constant in SX OS is that ARMS xci with update, loaded trough HDD with the console docked takes 1min 02s exactly to reach the screen where you press L+R to boot, both times with OC disabled on Sys-Clk it took it that time to reach that screen, with it enabled it reached that screen on 44.69 s the first time and 44.31s the second, so around 44-45s.
Now it's true that the files are the sys-clk ones, is also true that isn't the first time that things intended for Atmosphere, supposed to not work in SX OS works. Not sure if it's related to changes in recent sys-clk but this seems to work.
If there's a constant in SX OS is that ARMS xci with update, loaded trough HDD with the console docked takes 1min 02s exactly to reach the screen where you press L+R to boot, both times with OC disabled on Sys-Clk it took it that time to reach that screen, with it enabled it reached that screen on 44.69 s the first time and 44.31s the second, so around 44-45s.
Now it's true that the files are the sys-clk ones, is also true that isn't the first time that things intended for Atmosphere, supposed to not work in SX OS works. Not sure if it's related to changes in recent sys-clk but this seems to work.