there is no difference
and when there is a difference its not beaocue of real money or some other shit, its becaous when trading sim what u just describe here happens:
it does not need to take minutes sometime just second in delay in action and decision making.. that's how trader tricks himself into believing that he could...
when he tricks himself into believing and therefore switch to real money, those tricks are impossible to replicate - market does not allow for the delay in action.... hence the truth is exposed...
then trader uses new tricks instead of admitting that he lied to himself on sim, he tries to explain the fiasco by the pressure of the market, pressure of the real money, brokers dishonesty etc etc..instead of admitting that he can not trade, and never could