system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU/marvel] Is there a power 'difference' between the mainline stones and the MCU stones in strength?
gpt
In some regards, yes, the MCU stones are weaker.

* The mainline stones are an integral part of the universe and cannot be destroyed. (EDIT: Or at least, not easily.)
* When mainline Thanos has the stones he is, essentially, immortal. In MCU he is almost killed with all of them.
* In MCU the stones have some rather nasty feedback.

I don't know enough to judge individual uses of them, though.