Almost there but not quite. I’m not a lawyer, but have friends who are. The two examples are actually equivalent. Because, by principle, laws evaluate actions. Not consequences or intentions, those can be qualifiers in criminal cases, or discussed in civil cases. But in general the law prefers to deal with things that happened, not risk or what could happen. As it is far less ambiguous to argue that someone did something, than arguing whether or not something could’ve happened.

That’s why pre-crime was such a big deal in the sci-fi movie Minority Report. Similar to thought crime, it is a tough ethical and legal discussion without a clear possible answer that doesn’t lead to violent authoritarianism.

“I was speeding but nothing bad happened” is equivalent “I was shooting in his general direction not at him, I missed every time”. That’s still attempted murder and the former is still speeding. The crime is the action, not the result.