@Red225
"Yet you retain memories prior to each instance of death. Is this accurate?"
"R-82611 remember many many times. Painf7l. Very. V3ry painf8l."
In this case, you aren't "killing" it, you are "torturing" it, since it still remember it death and still remember the painful feelings that lead to death.
Though for what reason are you "killing" them? If it's for experiment, then yeah, the latter is prefer. But if it's for anything other than that, then 9/10 will say the former.