foreach真的比for性能高吗

void Main()
{
    int count=1000000;
    List<int> list=new List<int>();    
    for(var i=0;i<count;i++)
    {        
        list.Add(i);
    }
    
    List<int> list1=new List<int>();
    Stopwatch watch=new Stopwatch();
    watch.Start();
    for(var i=0;i<list.Count;i++)
    {
        list1.Add(list[i]);
    }
    watch.Stop();
    Console.WriteLine(watch.ElapsedTicks);
    
    List<int> list2=new List<int>();
    Stopwatch watch1=new Stopwatch();
    watch1.Start();    
    foreach(var item in list)
    {
        list2.Add(item);
    }
    watch1.Stop();
    Console.WriteLine(watch1.ElapsedTicks);
    
}