Ticks performance

Ticks.cs

using System;
					
public class Program
{
	public static void Main()
	{
		var iterations = 1000000;
		
		var sw = new System.Diagnostics.Stopwatch();
		
		sw.Restart();
		for(int i=0; i< iterations; ) 
		{
			var x = Environment.TickCount;
			if(x != 0) 
			{
				i++;
			}	
		}
		
		Console.WriteLine(sw.ElapsedMilliseconds);
		
		sw.Restart();
		for(int i=0; i< iterations; ) 
		{
			var x = DateTime.UtcNow.Ticks;
			if(x != 0) 
			{
				i++;
			}	
		}
		
		Console.WriteLine(sw.ElapsedMilliseconds);
		
		sw.Restart();
		for(int i=0; i< iterations; ) 
		{
			var x = DateTime.Now.Ticks;
			if(x != 0) 
			{
				i++;
			}	
		}
		
		Console.WriteLine(sw.ElapsedMilliseconds);
	}
}