Clone Murder or Clone Suicide?

If a person kills their clone is it murder or suicide?
this is an interesting thing because it can go both ways depending on how you look at it. Some people say it is murder because even though it is a clone, they are still 2 different beings. The experiences you live through shape your life even though you don't realize it at the moment. So, If you were cloned it is nearly impossible for your clone to live through the exact same experience and take away exactly what you did. It would be extremely difficult. Now, with that fact in mind, your clone would be very different from you. Sure you two share the same looks, but not the same personality. So, if you are killing them, you are killing, in a way, just your doppelganger. Doppelgangers are things/people that look like you, but their personality is different. So, it would be considered murder.
Other people would see it as suicide. Those who won't look at it through the eyes of science, won't see the large flaws of cloning. So they will say it is suicide because all they know about cloning is that it is a being that has the exact same genes as you do. With that in mind, they might automatically assume that, because of those genes, the clone will act and be exactly like you. So, they would see the killing of that clone as suicide; ridding the world of your other self.
This controversy can be argued over many times and almost forever. But I have shown both sides.
Now it is your turn.
What do you think?
What is your opinion?
Why?
When you are killing your clone, Are you committing murder?
Or is it just suicide?