I have seen some code that uses the In-line IF (My words not the help file)

expression ? trueCondition : falseCondition

What is faster in code execution in line or straight IF structure?

i.e.

Is this faster than :

if (TestExpression)
{
   DoSomething1 = true;
   Dosomething2 = true;
   DoSomething3 = false;
}
else
{
   DoSomething1 = false;
   Dosomething2 = false;
   DoSomething3 = true;

}

this..

DoSomething1 = TestExpression ? true : false;
Dosomething2 = TestExpression ? true : false;
DoSomething3 = TestExpression ? false : true;

Thanks!